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PDX - LHR

$323 Find cheap flights from Portland to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Heathrow departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/22
Sat 6/29

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to London.
In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Cheap flight deals from Portland to Heathrow (PDX-LHR)

 
These are the cheapest deals for flights from Portland to Heathrow currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Portland to Heathrow

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Portland to Heathrow.

Recent one-way flight deals from Portland to Heathrow

Only flying one-way? Below are some of the best one-way flight deals from Portland to Heathrow found on KAYAK recently.

Recent last minute flight deals from Portland to Heathrow

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Portland to Heathrow.

Recent direct flight deals from Portland to Heathrow

The latest deals for direct flights from Portland to Heathrow so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Portland to Heathrow

Find recent round-trip train or bus tickets from Portland to Heathrow.

All round-trip flight deals to Heathrow

The cheapest plane tickets to Heathrow found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:15 am - 5:40 pmPDX-LHR
27h 25m2 stops
6:40 am - 11:19 pmLHR-PDX
24h 39m2 stops
Tue, Nov 5 - Wed, Nov 13
1:20 pm - 5:40 pmPDX-LHR
20h 20m2 stops
9:05 pm - 8:40 pmLHR-PDX
31h 35m2 stops
Wed, Nov 6 - Tue, Nov 12
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
2:20 pm - 5:30 pmLHR-PDX
10h 10mnonstop
$731British Airways
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Tue, Oct 1 - Wed, Oct 30
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
2:20 pm - 5:30 pmLHR-PDX
10h 10mnonstop
$734British Airways
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Sun, Sep 29 - Tue, Oct 29
10:50 pm - 10:10 pmPDX-LHR
15h 20m2 stops
2:20 pm - 4:30 pmLHR-PDX
10h 10mnonstop
$741American Airlines
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Tue, Nov 5 - Wed, Nov 13
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
9:15 am - 8:22 pmLHR-PDX
19h 07m1 stop
$742American Airlines
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Mon, Sep 23 - Tue, Oct 1
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
1:05 pm - 8:56 pmLHR-PDX
15h 51m1 stop
$744Iberia
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Wed, Sep 25 - Wed, Oct 2
2:09 pm - 6:25 amPDX-LHR
32h 16m1 stop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$750Iberia
Find Deal
Sat, Oct 5 - Tue, Oct 15
3:20 pm - 11:55 amPDX-LHR
12h 35m1 stop
9:25 pm - 5:55 pmLHR-PDX
28h 30m1 stop
$768Icelandair
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Sun, Sep 29 - Tue, Oct 8
3:20 pm - 11:55 amPDX-LHR
12h 35m1 stop
9:25 pm - 5:55 pmLHR-PDX
28h 30m1 stop
$776Icelandair
Find Deal
Mon, Sep 30 - Mon, Oct 7
10:30 am - 11:55 amPDX-LHR
17h 25m2 stops
Tue, Aug 20
8:15 am - 4:55 pmPDX-LHR
24h 40m2 stops
Mon, Jul 22
3:20 pm - 8:20 pmPDX-LHR
21h 00m1 stop
$351Icelandair
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Wed, Oct 2
3:35 pm - 10:55 amPDX-LHR
12h 20m1 stop
$358Icelandair
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Mon, Oct 28
5:25 am - 6:25 amPDX-LHR
17h 00m1 stop
$604Iberia
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Mon, Jun 24
12:59 am - 6:25 amPDX-LHR
21h 26m1 stop
$606British Airways
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Sat, Jul 6
12:59 am - 6:25 amPDX-LHR
21h 26m1 stop
$612British Airways
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Mon, Jun 24
10:09 pm - 5:50 amPDX-LHR
23h 41m2 stops
$616American Airlines
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Tue, Aug 27
12:59 am - 6:20 amPDX-LHR
21h 21m2 stops
$617American Airlines
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Mon, Jun 24
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
$655Iberia
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Tue, Aug 6
3:25 pm - 1:20 pmPDX-LHR
13h 55m1 stop
10:50 am - 10:12 pmLHR-PDX
19h 22m2 stops
Tue, May 28 - Tue, Jun 18
12:40 am - 7:15 amPDX-LHR
22h 35m1 stop
6:30 am - 12:00 pmLHR-PDX
13h 30m1 stop
$874Delta
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Mon, May 27 - Tue, Jun 18
11:54 pm - 7:50 amPDX-LHR
23h 56m1 stop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$879American Airlines
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Tue, May 28 - Tue, Jun 18
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$891British Airways
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Mon, May 27 - Tue, Jun 4
1:57 pm - 12:15 pmPDX-LHR
14h 18m1 stop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$929British Airways
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Sat, May 25 - Wed, Jun 5
11:40 am - 11:05 amPDX-LHR
15h 25m1 stop
9:15 am - 8:44 pmLHR-PDX
19h 29m1 stop
$938American Airlines
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Sun, May 26 - Sun, Jun 2
3:20 pm - 11:55 amPDX-LHR
12h 35m1 stop
1:05 pm - 5:55 pmLHR-PDX
12h 50m1 stop
$1,480Icelandair
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Sun, May 26 - Sat, Jun 1
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
12:00 pm - 8:47 pmLHR-PDX
16h 47m1 stop
$1,545Iberia
Find Deal
Sun, May 26 - Mon, Jun 3
3:20 pm - 11:55 amPDX-LHR
12h 35m1 stop
1:05 pm - 8:40 pmLHR-PDX
15h 35m2 stops
$1,575Icelandair
Find Deal
Mon, May 27 - Sat, Jun 1
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$1,579Iberia
Find Deal
Sat, May 25 - Sat, Jun 8
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$915British Airways
Find Deal
Sun, Jul 7 - Wed, Jul 17
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$919Iberia
Find Deal
Mon, Jun 3 - Mon, Jun 17
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$925British Airways
Find Deal
Sun, Jul 21 - Sat, Aug 3
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$926British Airways
Find Deal
Sat, Jul 13 - Fri, Jul 26
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$932British Airways
Find Deal
Sat, Jul 6 - Thu, Jul 18
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$938British Airways
Find Deal
Thu, Jul 4 - Tue, Aug 6
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$1,104Iberia
Find Deal
Sun, Jul 7 - Fri, Jul 26
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$1,227American Airlines
Find Deal
Mon, Jul 15 - Sat, Aug 24
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$1,238American Airlines
Find Deal
Fri, Jul 12 - Tue, Aug 27
7:15 pm - 12:45 pmPDX-LHR
9h 30mnonstop
3:30 pm - 5:25 pmLHR-PDX
9h 55mnonstop
$1,277American Airlines
Find Deal
Fri, Jul 12 - Sun, Aug 25

Flights from Portland to Heathrow - Travel Insights & Trends

Get data-powered insights and trends into flights from Portland to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to London Heathrow Airport?

The average price of all flights from Portland to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
When flying from Portland to London Heathrow Airport, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Portland to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portland to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Portland to London Heathrow Airport is January, where tickets cost $754 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,349 and $1,232 respectively.

How far in advance should I book a flight from Portland to London Heathrow Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Portland to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Portland to London Heathrow Airport, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 40 days before departure.

Which airlines provide the cheapest flights from Portland to London Heathrow Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Icelandair ($351) and WestJet ($380). The cheapest round-trip tickets were found on British Airways ($731) and Lufthansa ($737).

Which airlines fly non-stop between Portland and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Portland to London Heathrow Airport.
There is just one airline that flies from Portland to London Heathrow Airport direct and that is British Airways. The best one-way deal found from British Airways for the route is $695.

How many flights are there between Portland and London Heathrow Airport per day?

Each day, there are 2 nonstop flights that take off from Portland and land in London Heathrow Airport, with an average flight time of 9h 30m. The most common departure time is 7:00 pm and most flights take off in the evening. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Portland and London Heathrow Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Portland to London Heathrow Airport take?

The duration of a nonstop flight to London Heathrow Airport from Portland is typically 9h 30m. The journey crosses a distance of 4,896 miles.

What’s the earliest departure time from Portland to London Heathrow Airport?

Early birds can take the earliest flight from Portland at 7:15 pm and will be landing in London Heathrow Airport at 12:45 pm.

What’s the latest departure time from Portland to London Heathrow Airport?

If you prefer to fly at night, the latest flight from Portland to London Heathrow Airport jets off at 7:15 pm and lands at 12:45 pm.

Good to know

Low season

January

High season

September

Cheapest flight

$323
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Portland to London Heathrow Airport

When to book flights from Portland to Heathrow

Are your dates flexible? Find out the best times to travel from Portland to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Portland to London Heathrow Airport flights

  • Is there a shopping area at PDX Airport?

    Yes, duty-free shopping is available at the airport. Travelers can consider buying items from the airport at lower prices. The service is available to all travelers regardless of your flight class.

  • Are there food and drinks at the PDX airport?

    Yes. The food concessions are open from 4 am and close at midnight. The travelers can order something to eat and drink before departure time. Grab-and-go foods suit travelers in a hurry since they can carry the food. The service is available to all travelers regardless of your flight class.

  • Are there currency exchange facilities at LHR Airport?

    Yes. Travelex offers services in all the terminal booths. The airport requires travelers to use the order-online and service to avoid congestion. There are ATMs for those who need cash while at the airport. It is located at the Landslide and Airside in all the terminals.

  • Does the LHR airport have relaxation rooms?

    Yes. The rest zones at the airport are found at terminal 3. They have reclining chairs where the traveler can have a good time on arrival at the airport. It also has sofas where you can sit comfortably. Snacks are also available at the rest zones.

  • What is the cheapest flight from Portland to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Portland to London Heathrow Airport was $323 for a one-way ticket and $644 for a round-trip.

  • Do I need a passport to fly between Portland and London Heathrow Airport?

    Yes

  • Which airports will I be using when flying from Portland to London Heathrow Airport?

    Portland and London Heathrow Airport are both served by 1 main airport. You will leave Portland from Portland and will be arriving at London Heathrow.

  • Which airlines offer Wi-Fi service onboard planes from Portland to London Heathrow Airport?

    All the following airlines offer inflight Wi-Fi service on the Portland to London Heathrow Airport flight route: Delta, Virgin Atlantic, Air France, KLM, American Airlines, Lufthansa, Air Canada, United Airlines, and SWISS.

  • Which aircraft models fly most regularly from Portland to London Heathrow Airport?

    The Boeing 787-10 Dreamliner is the aircraft model that flies most regularly on the Portland to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Portland to London Heathrow Airport?

    oneworld is the only airline alliance operating flights between Portland and London Heathrow Airport.

  • On which days can I fly direct from Portland to London Heathrow Airport?

    There are nonstop flights from Portland to London Heathrow Airport on a daily basis.

  • Which is the best airline for flights from Portland to London, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Portland to London are Delta and KLM. With an average price for the route of $934 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $895 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Portland to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Portland with another airline. Booking your flights between Portland and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Portland to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $749 or less one-way and $820 or less round-trip.
  • Portland International Airport (PDX) has lounges. The lounges are available to all travelers. Alaska lounge is available at Concourse C and United Club at Concourse E. the airline lounges are available to members only. Delta Sky Club is located at Concourse D. A military lounge called USO is also available. It serves military members together with their families.
  • PDX Airport offers family services to travelers. It has baby care facilities for the mothers; the nursing rooms enable lactating mothers to breastfeed their babies freely. They can pump milk for their babies before the departure time. There is also a children's play area at Concourse C near gate 17. The children can freely play within as they wait for the departing flight.
  • PDX Airport offers currency exchange facilities to travelers. You can exchange the currency before you depart. The exchange rates are generally fair. It also has ATMs for travelers who need cash. This may cost you some fee, but still, it is convenient. It is located at the Landslide and the Airside.
  • London Heathrow Airport (LHR) has onsite hotels. Aerotel Heathrow is located at Terminal 3. It has guest rooms where travelers can have some rest on arrival. Plaza Premium is also available. It has beds where travelers can take a nap on arrival. There are single and double rooms. A traveler can choose the kind of room that suits them. They are available to all travelers at affordable prices, depending on your room.
  • LHR Airport provides medical services to travelers on arrival. For an emergency, you are allowed to dial the airport's internal phone for an ambulance. The number to dial is 222. It also has a pharmacy where you can buy medicine. There is a medical area within the airport where you can get services in case of minor illness at the airport.
See more tips

Flights from Portland to Heathrow: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Portland to Heathrow 
VictoriaFlew with British AirwaysMay 2024
When we were boarding from Heathrow to Portland your boarding was great. The other way back was the usual one almost all together. In general the Heathrow Portland trip was better. The stuff also more friendly.
Verified travelerFlew with British AirwaysApr 2024
Couldn’t figure out the entertainment system but I had a good book. Seats seem to be smaller.

Prefer to fly non-stop from Portland to London Heathrow Airport?

Find which airlines fly direct from Portland to Heathrow, which days they fly and book direct flights.

Nonstop departures

Portland to London Heathrow

Monday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Tuesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Wednesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Sunday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights

Nonstop returns

London Heathrow to Portland

Monday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Tuesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Wednesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Sunday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from Portland to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Portland to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Virgin AtlanticOverall score based on 728 reviews
7.4Comfort
7.8Boarding
8.3Crew
7.7Entertainment
7.1Food
Airline reviews

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

6.0 GoodSonia, Apr 2024LAX - LHR
Read more about Virgin Atlantic reviews

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.

Always getting updates by email very easy to check in on line. There was plenty of checking in staff to get you all through. It was nice that the flight attendants took time to talk to you and were interested in your holiday.

Flight from Phoenix to London was very quiet. Excellent space available for comfort, couldn't fault

We were told there would be no food/beverage service due to turbulence. There was very little turbulence on the 2+ hour flight. I was in First Class and thought they could have done a quick service after take off as they had a quite bit of time before we would be reaching the predicted turbulent area. They could have at least passed out a quick bag of pretzels.

I am quite satisfied. The flight was on time and landed early. Staff was friendly.

Needed more info on connecting flight. Late flight made very short connection. Lost luggage that we still do not have!

Seats comfortable on economy plus and attendants very helpful. Food was ok. Bathrooms needed servicing.

Original flight was cancelled - After waiting 2 hours for new take-off times. Then had to stand in line for 3 hours, ending at 2:30 am - to be told, " No hotel rooms anywhere in Dallas". No way for me to get any rest at DFW at that time of night.

I liked the friendly crew and desk staff, all very helpful. I was surprised and a little annoyed on my outbound flight from LGW to MCO as I had prepaid and booked my seat, which was all correct at check in on my boarding pass. when I got on the plane someone was in my seat ! I was moved to another seat. The food choice is quite limited and I feel that an option of a muffin for breakfast snack would be welcomed, not everyone wants egg or bacon wrap. The choice of entertainment is good, plenty to keep you busy on a long haul flight. I liked the option offered to have the cabin bag checked into the hold, it saved me as an older, lone traveller lifting my case into the overhead locker or finding there was no space.

Boarding process was chaotic and disorganized. The plane needs updating in the interior. Things are broken, worn out, and dated

good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.

Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine

I would not fly with BA again. Packed in like sardines, constant request to turn down air conditioning due to freezing cold for hours and the food was pretty to look at but tasteless!

I’m hoping for WiFi included. Everything else was very good

Decent service - nice seats. Crew were not overly attentive but can’t complain overall for the money

Very nice flight, easy connections in Keflavík, and friendly crew.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

It was ok, not as good as it used to be. The Heathrow connection was a disaster - complete anarchy, unknowledgable and skimpy assistance and signage. Gate crew at next flight was great, held the flight while my wife struggled through security.

Book cheap flights from Portland to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to London found on KAYAK in the last 72 hours.
8/20Tue
2 stops
17h 25mPDX-LHR
$323
7/22Mon
2 stops
24h 40mPDX-LHR
$334
10/2Wed
1 stopIcelandair
21h 00mPDX-LHR
$351
10/28Mon
1 stopIcelandair
12h 20mPDX-LHR
$358
6/24Mon
1 stopIberia
17h 00mPDX-LHR
$604
7/6Sat
1 stopBritish Airways
21h 26mPDX-LHR
$606
6/24Mon
1 stopBritish Airways
21h 26mPDX-LHR
$612
8/27Tue
2 stopsAmerican Airlines
23h 41mPDX-LHR
$616
6/24Mon
2 stopsAmerican Airlines
21h 21mPDX-LHR
$617
8/6Tue
nonstopIberia
9h 30mPDX-LHR
$655

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Last minute flights from Portland to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Portland to London that are departing in the next 10 days.
5/28Tue
multi-stop
13h 55mPDX-LHR
6/18Tue
multi-stop
19h 22mLHR-PDX
$868
5/27Mon
multi-stopDelta
22h 35mPDX-LHR
6/18Tue
multi-stopDelta
13h 30mLHR-PDX
$874
5/28Tue
multi-stopAmerican Airlines
23h 56mPDX-LHR
6/18Tue
nonstopAmerican Airlines
9h 55mLHR-PDX
$879
5/27Mon
nonstopBritish Airways
9h 30mPDX-LHR
6/4Tue
nonstopBritish Airways
9h 55mLHR-PDX
$891
5/25Sat
multi-stopBritish Airways
14h 18mPDX-LHR
6/5Wed
nonstopBritish Airways
9h 55mLHR-PDX
$929
5/26Sun
multi-stopAmerican Airlines
15h 25mPDX-LHR
6/2Sun
multi-stopAmerican Airlines
19h 29mLHR-PDX
$938
5/26Sun
multi-stopIcelandair
12h 35mPDX-LHR
6/1Sat
multi-stopIcelandair
12h 50mLHR-PDX
$1,480
5/26Sun
nonstopIberia
9h 30mPDX-LHR
6/3Mon
multi-stopIberia
16h 47mLHR-PDX
$1,545
5/27Mon
multi-stopIcelandair
12h 35mPDX-LHR
6/1Sat
multi-stopIcelandair
15h 35mLHR-PDX
$1,575
5/25Sat
nonstopIberia
9h 30mPDX-LHR
6/8Sat
nonstopIberia
9h 55mLHR-PDX
$1,579

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Portland - London Heathrow Airport Flights

Departure:

Portland (PDX)United States

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Portland

Cabin classes:

$2,031
$3,294
$1,667
$590