PDX - CPH

$342 Find Cheap Flights from Portland to Copenhagen

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 Copenhagen departing on 7/9. 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.
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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 Copenhagen.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Copenhagen.
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Flights Deals

Cheap Flight Deals from Portland to Copenhagen (PDX-CPH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Copenhagen that are departing in the next months. 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 Copenhagen

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portland to Copenhagen.
Discover the best prices for you by selecting your travel dates on KAYAK.
Icelandair Logo
3:20 pm - 12:55 pmPDX-CPH
12h 35m1 stop
Icelandair Logo
12:55 pm - 6:00 pmCPH-PDX
13h 05m1 stop
$626Icelandair
Find Deal
Mon, Oct 13 - Mon, Oct 27
Icelandair Logo
3:20 pm - 9:45 pmPDX-CPH
21h 25m1 stop
Icelandair Logo
10:35 pm - 5:55 pmCPH-PDX
28h 20m1 stop
$628Icelandair
Find Deal
Thu, Oct 16 - Sat, Oct 25
Icelandair Logo
3:20 pm - 9:45 pmPDX-CPH
21h 25m1 stop
Icelandair Logo
2:00 pm - 5:55 pmCPH-PDX
12h 55m1 stop
$640Icelandair
Find Deal
Thu, Sep 11 - Tue, Sep 16
Delta Logo
4:55 pm - 7:55 pmPDX-CPH
18h 00m2 stops
Delta Logo
9:00 am - 9:35 pmCPH-PDX
21h 35m1 stop
$723Delta
Find Deal
Mon, Aug 11 - Mon, Aug 18
Delta Logo
5:05 pm - 6:20 pmPDX-CPH
16h 15m2 stops
Delta Logo
9:00 am - 11:29 pmCPH-PDX
23h 29m1 stop
$744Delta
Find Deal
Wed, Aug 6 - Wed, Sep 10
Scandinavian Airlines Logo
1:30 pm - 10:30 amPDX-CPH
12h 00m1 stop
Scandinavian Airlines Logo
1:05 pm - 6:43 pmCPH-PDX
14h 38m1 stop
$786Scandinavian Airlines
Find Deal
Wed, Jul 30 - Wed, Aug 13
Scandinavian Airlines Logo
12:35 pm - 3:10 pmPDX-CPH
17h 35m1 stop
Scandinavian Airlines Logo
1:05 pm - 6:43 pmCPH-PDX
14h 38m1 stop
$818Scandinavian Airlines
Find Deal
Wed, Jul 30 - Wed, Aug 13
KLM Logo
1:15 pm - 2:00 pmPDX-CPH
15h 45m1 stop
KLM Logo
6:10 pm - 11:20 amCPH-PDX
26h 10m1 stop
$835KLM
Find Deal
Sun, May 11 - Sun, May 25
KLM Logo
7:00 am - 6:30 amPDX-CPH
14h 30m1 stop
KLM Logo
12:20 pm - 8:23 pmCPH-PDX
17h 03m1 stop
$955KLM
Find Deal
Thu, Jul 10 - Sun, Jul 27
British Airways Logo
7:25 pm - 8:05 pmPDX-CPH
15h 40m1 stop
British Airways Logo
9:20 pm - 7:01 pmCPH-PDX
30h 41m2 stops
$3,142British Airways
Find Deal
Wed, Jun 25 - Sun, Jul 6
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KAYAK's insights & trends for Portland to Copenhagen flights

Get data-powered insights and trends into flights from Portland to Copenhagen 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 Copenhagen?

The average price of all round-trip flights from Portland to Copenhagen clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Copenhagen on a Tuesday and more expensive on a Thursday. On your return trip to Portland, you should consider flying back on a Sunday, and avoid Fridays for better deals.

What is the cheapest month to fly from Portland to Copenhagen?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Copenhagen, 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 Copenhagen is October, where tickets cost $536 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,058 and $1,027 respectively.

How far in advance should I book a flight from Portland to Copenhagen?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Copenhagen, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Portland to Copenhagen, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low season

February

High season

July

Cheapest flight

$342
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 32% increase in price.
Flight from Portland to Copenhagen

When to book flights from Portland to Copenhagen

Are your dates flexible? Find out the best times to travel from Portland to Copenhagen 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 flights from Portland to Copenhagen

  • At PDX, If you want to wait in quiet and relaxed comfort, you can access the exclusive United Club on Concourse E if you have a United Airlines ticket and you pay at the door. If you have opted for a first class ticket on Alaska Airlines for your cross-country and transatlantic flight, you can access the Alaska Lounge on Concourse C.

    Can I rent a car at Copenhagen Airport, Kastrup (CPH) when I land?

  • You can access the Car Rental Center via a free inter-terminal bus at the arrivals curb. If you will be driving around Copenhagen with children, remember to reserve an add-on child safety seat. According to Danish law, children shorter than 4 feet 5 inches must be fastened in a safety seating device appropriate for their size.

    Do any airlines offer a comfortable economy seat on a cheap flight from Portland to Copenhagen?

  • An SAS flight with one stop in Washington DC (IAD) provides 30 in of seat pitch, a power outlet, and streaming entertainment at your seat on the cross-country leg of the flight. On the trans-Atlantic leg of the flight, your seat will have 31 inches of seat pitch, seat-back entertainment, a USB outlet, and a complimentary meal.

    Is a cheap flight from Portland to Copenhagen worth it If I have to change airports in a connection city?

  • If you have to change airports in a connection city such as London, for example, this type of ticket can be a great bargain as well as very exciting. But before you purchase it, plan out exactly how you will get across the city from one airport to the other. You need to make sure you have enough time during your layover and enough foreign currency to make the switch.

    Which airlines operate a sustainable flight from Portland International Airport (PDX) to Copenhagen Airport (CPH)?

  • What is the cheapest flight from Portland to Copenhagen?

    In the last 3 days, the lowest price for a flight from Portland to Copenhagen was $342 for a one-way ticket and $626 for a round-trip.

  • Do I need a passport to fly between Portland and Copenhagen?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Portland and on arrival in Copenhagen.

  • Which aircraft models fly most regularly from Portland to Copenhagen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Copenhagen?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Portland and Copenhagen, with SkyTeam being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Portland to Copenhagen are Delta and KLM. With an average price for the route of $885 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 $739 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Portland to Copenhagen?

    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 Copenhagen.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Copenhagen 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 Copenhagen?

    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 Copenhagen with an airline and back to Portland with another airline. Booking your flights between Portland and CPH 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 Copenhagen?

    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 Copenhagen from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Portland to Copenhagen

  • One of the cheapest tickets available from CLE to PUJ is for a one-stop flight aboard American. On each leg of the flight, you will have 30 inches of seat pitch, a USB and power outlet at your seat, streaming entertainment, and snacks provided. On the longer leg, you will have the opportunity to purchase a light meal.
  • Portland International Airport (PDX) serving Portland, Oregon is a hub for Alaska, SkyWest, Horizon Air, and other airlines. Copenhagen Airport, Kastrup (CPH) is a hub for SAS - Scandinavian Airlines, Norwegian Air Shuttle, and others. Some of the cheapest flights from Portland to Copenhagen involve SAS and Alaska.
  • SAS operates a cheap overnight flight from Portland to Copenhagen with one stop in Washington DC (IAD), and this flight allows one carry-on per economy passenger. An SAS carry-on must be within 17 lb and 22 x 18 x 9 inches. If you want to pay to add a checked bag, it must be within 50 lb and 62 inches in total dimensions.
  • If you struggle with emotional or cognitive challenges when you travel, you can sign up and receive assistance from the Sunflower Hidden Disabilities Program, of which PDX is a member. You'll be wearing a sunflower lanyard during your trip, which will discreetly alert airport staff that you need assistance and extra time with the travel process.
  • Americans do not need a visa when visiting Denmark as tourists for less than 90 days. If you are traveling for other purposes or intend to stay longer, you will need to apply for a visa. For instance, if you are traveling to Denmark to study, you'll need to apply for a student visa.

Top 5 airlines serving from Portland to Copenhagen

 
See real verified KAYAK customer reviews for airlines flying from Portland to Copenhagen. 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 Copenhagen? 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.
8.0
DeltaOverall score based on 7929 reviews
8.5Crew
8.2Boarding
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

Our bag was lost so that made unnecessary chaos On our trip

6.0 GoodBarbara, Apr 2025JFK - FCO
Read more Delta reviews

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Very helpful in getting us off the plane first to make a tight connection.

Very unfriendly approach to me when you rescheduled my return flight due to your delay. No help to address my health concerns because I am diabetics and had orthopedic problems. No clear explanation where to clear customs. I had poor customer service

The seats were really cramped. The high backs on the chairs made you feel claustrophobic.

Boarding was chaotic and the flight left late but arrived at a decent time. This may have been because of the sxsw festival that was going on.

The flight got canceled and you just send an email in the middle of the night and no solution to how to get on the next flight or provide other solutions.

You cost me my time and did not compensate properly. Gfy.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

Seat was lumpier than I’ve ever remembered it to be although comfortable when tilted back. I don’t recall being that hungry after being served food from SAS before. Flight attendant on the second flight to Aalborg seemed to be having a bad day.

All flights were on time! The crew was nice and polite Thank you. Food was awful. They give you terrible pasta or rice dish and make you pay for chicken if you’d like meat. When I asked for water with my tea, they told me, I’d have to pay 3 euros for water. Restrooms were filthy half way through the flight.

We were sitting in SAS plus. Super friendly, service that went above and beyond on a Full Flight too! Meals were deliscious and trays were cleared promptly. Generous drinks offered throughout the flight. Would like to suggest better movies on offer to watch.... In all genres and maybe more cooking shows? There was only 1, Nadia's Everyday Baking... Thank you

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

The flights were in time and the bags arrived. well done

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Horrible. The flight was delayed by over 3 hours but updates were barely provided. Boarding started 3 hours late then stopped because their system crashed. So now, passengers were standing for 15 minutes in the open waiting to get boarding passes scanned and get on a bus. Duty-free closed around 4-4:30. Only 1 food outlet was open and it was super slow and busy since it was serving passengers from multiple flights. So a number of passengers couldn't buy meals at the terminal. Since the flight was delayed by over 3 hours, we could have been offered snacks on-board. Nothing. The seats barely reclined. In-flight entertainment options were pitiful. Overall, a miserable experience. Never flying on Icelandair ever again. :(

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

Again, lines for boarding are a problem in iceland. The flight itself was fine and very smooth. No complaints. We would definitely fly icelandair again.

take snacks and food. purchase options in flight are not great

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

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