DAY - LHR

$747 Find Cheap Flights from Dayton to London Heathrow Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to London departing on 1/19. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to London, as well as popular online travel agencies
In the last 7 days travelers have searched 46,646,933 times on KAYAK, and here is why:

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Cheap Flight Deals from Dayton to London Heathrow Airport (DAY-LHR)

 
These are the cheapest deals for flights from Dayton to London 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 Dayton to London

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dayton to London.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:11 pm - 9:20 amDAY-LHR
37h 09m2 stops
10:20 am - 11:25 pmLHR-DAY
42h 05m2 stops
$747Scandinavian Airlines
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Sun, Jan 19 - Sat, Jan 25
3:09 pm - 9:20 amDAY-LHR
37h 11m2 stops
6:40 am - 11:56 pmLHR-DAY
21h 16m2 stops
$755Scandinavian Airlines
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Mon, Mar 3 - Mon, Mar 17
9:45 am - 9:10 amDAY-LHR
18h 25m2 stops
8:30 am - 8:58 pmLHR-DAY
17h 28m2 stops
$779United Airlines
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Sun, Jan 12 - Tue, Jan 28
6:56 pm - 11:30 amDAY-LHR
11h 34m1 stop
8:15 am - 10:36 pmLHR-DAY
18h 21m2 stops
$783British Airways
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Sun, Mar 2 - Tue, Mar 18
3:09 pm - 4:00 pmDAY-LHR
19h 51m2 stops
6:40 am - 11:56 pmLHR-DAY
21h 16m2 stops
$789Scandinavian Airlines
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Wed, Mar 5 - Mon, Mar 17
6:00 am - 6:20 amDAY-LHR
19h 20m1 stop
6:30 am - 5:52 pmLHR-DAY
15h 22m2 stops
$791Delta
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Sun, Mar 2 - Thu, Mar 20
11:14 am - 11:10 amDAY-LHR
18h 56m2 stops
6:30 am - 11:56 pmLHR-DAY
21h 26m2 stops
$795Delta
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Tue, Mar 4 - Tue, Mar 18
3:54 pm - 9:05 amDAY-LHR
12h 11m1 stop
8:00 pm - 8:21 pmLHR-DAY
29h 21m2 stops
$797British Airways
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Tue, Apr 22 - Mon, Apr 28
2:57 pm - 8:25 amDAY-LHR
12h 28m2 stops
6:50 am - 8:45 pmLHR-DAY
17h 55m2 stops
$798United Airlines
Find Deal
Wed, Mar 5 - Thu, Mar 20
7:46 pm - 12:00 pmDAY-LHR
11h 14m1 stop
7:00 pm - 12:51 pmLHR-DAY
22h 51m2 stops
$6,353American Airlines
Find Deal
Thu, Dec 26 - Sun, Jan 5

Flights from Dayton to London - Travel Insights & Trends

Get data-powered insights and trends into flights from Dayton to London 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 Dayton to London Heathrow Airport?

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dayton 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 Dayton to London Heathrow Airport is April, where tickets cost $710 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $1,224 and $1,071 respectively.

Good to know

Low season

January

High season

July

Cheapest flight

$747
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Dayton to London Heathrow Airport

When to book flights from Dayton to London

Are your dates flexible? Find out the best times to travel from Dayton to London 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 Dayton to London Heathrow Airport flights

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

    In the last 3 days, the lowest price for a flight from Dayton to London Heathrow Airport was $747 for a round-trip ticket.

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

    A passport is required to fly from Dayton to London Heathrow Airport.

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

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

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

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Dayton and London Heathrow Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Dayton to London, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Dayton to London are Delta and United Airlines. With an average price for the route of $894 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $920 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Dayton 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 Dayton to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dayton 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 Dayton 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 Dayton 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 Dayton with another airline. Booking your flights between Dayton 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 Dayton 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 Dayton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Dayton to London

 
See real verified KAYAK customer reviews for airlines flying from Dayton 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 Dayton to London? 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 8755 reviews
8.5Crew
8.2Boarding
7.9Entertainment
7.9Comfort
7.3Food
Airline reviews

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

8.0 ExcellentAndrew, Nov 2024MCO - LGA
Read more Delta reviews

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

Good and consistent Printer in lounge did not work for me :(

Most of my discomfort was going through TSA. However, the Delta seats had inadequate leg room and I tried my very best to connect to the wi-fi and it was a cumbersome process that finally gave me the info that I needed to sign in AFTER I had completed the flight...Why make it so difficult to use? That said I really really appreciate the pilot taking a little extra time to avoid a bad storm area and both landings in Atlanta and Orlando were flawless to my delight!!!

Delayed in taking off because no flight crew. The in seat entertainment was working properly.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Had a crying baby and a toddler behind me so it was difficult to get comfortable. Searing was tight even for a relatively small person like myself (5’8” 155). Fast flight but arrived so early the gate assigned was still occupied by another plane so we had to wait for about 20-25 minutes to get reassigned to a new gate and get over there.

Best part: It’s operated by All Nippon Airways. It’s quite literally comfortable, reliable and respected from boarding to landing each and every time. It’s perfection without extremity in lavishness — it’s how flying should always be!

The flight attendants were unhelpful. It was a packed flight, and usually a flight attendant would help find a spot in the bin for your carry on or shift things around. Neither made any effort to do so. Also, I had to then check my bag. I was told it would be on the carousel in YYZ, but it came up on the jetway. So lucky I saw others standing around for their bags. I would have walked straight past this and on to the carousel. They could have at least told me that they had given me wrong information. Very unsatisfactory.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

The check-in process is not the best They should have agents in site to help with any problem especially a rebook. Why does one have to get on the phone when there were at least 8 agents around that could have help?! Flying is stressful as it is and having someone willing to do their customer service will ease some of the stress.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

Seats are smaller and harder than other airlines we have travels with. Food was edible but no good. The sandwich was the only thing I would eat again. They did have a lot of movies to watch.

boarding was uneventful. Snack was pathetic. A tiny fruit bar. Entertainment was limited to just select movies on your own tablet or phone. No live TV. I recently flew Jetblue and they had unlimited snacks and live satellite TV the entire flight. My seat was an exit seat, 20A. It was super uncomfortable. It felt cramped and the middle seat was taken up by a large woman who pushed into my shoulder and arm. Horrible flight.

I liked that the flight to Kosice was on time, the service was excellent and we arrived to Vienna early. The only thing I did not like, is that I had to pay for my suitcase $75. Bummer

There were several issues with this flight. I have flown quite often internationally and I was surprised by the lack of presence of attendants other than meal and drink times. The food was not best but I feel that is the norm. We also had to get off the plane once in London via stairs and bus to the terminal. Anyone who had another flight had to then get another bus to another terminal. This causes me to miss my flight and have to rebook.

The flight from CLE to JFK was fantasti! Pilots and cre were informative and accommodating.

Everything was ok except that we had to de-ice the plane which took about 20 mins. I realize this is a safety issue, but it caused us to miss a connection in Charlotte by 15 mins which meant a four hour layover. I think the thing that bothered me was American Airlines knew we were only 15 mins late, so couldn’t they have waited for us? There were about 10 of us that had to take alternate planes. I remember recently waiting 15 to 20 mins for passengers connecting with flights we were on. Just wondering why they couldn’t do the same for ours.

The boarding process was a nightmare and though we were traveling business class, we were in Group 2 and the organization was terrible. The Business Class on this flight was crowded and did not feel clean and nice. Overall, I would not travel Business again on the American Airline flight through British Airways Not nearly special enough for the considerable cost .

Not too impressed with them to be honest. They had forgotten my gf meal, despite the fact that the app had notified me that it was sorted. Apparently there is a ‘glitch’ in the system, according to one of the stewardesses, and has been for a while. Also the legroom in economy is way too small (and I’m a slight person) and are very uncomfortable. An extra Internal flight I booked via the app, had not even given me the option to order a meal, so was unaware of that and left without food on a 9 hr. flight !! Don’t think I’ll use AA again after this.

3 hour delay on run way, not even a drink offered, staff seemed rude and rushed, felt unwell so asked twice for paracetamol and was told to wait, never got it

Flight was scheduled to leave at 6:25am. Went to bed at 9pm to get enough sleep. Flight cancelled at 1am that morning. Only flights available either landed at 8:30pm (9 hours later and 3 hours after the event I was trying to attend) or in a completely different state. Way to screw up my weekend, American.

Another American flight delay. Gate staff was gratuitously abusive of anyone expressing frustration. This will be my last American Airlines flight

not enough crew for business class and not great service as a result. underwhelmed overall

The crew was very helpful and the aircraft was clean. More attentiveness to us in business class.

Although it was an overnight flight, the crew could’ve have made more refreshment passes.

All and it was good . But no one woke me when meals came around . Please have a don’t not disturb sign if you opted for that . Left very hungry missing all meals .

Late in leaving the US. Late in arriving in UK. 2 plua hous on ground in UK before leaving. Late in arriving in Spain. Didn't get our bags until the next night.

British Airways canceled my flight and I had to fly on Lufthansa the next day. What a garbage airline 🗑️

3 hr delay. No water given while on the plane for 3hrs.

No fast track available, no organisation. Unpleasant boarding system at gate 20 at JFK. When giving feedback to the lounge team I was told to talk to the manager instead of taking the feedback.

The whole experience was great. The only improvement would be the entertainment selection

I will travel by BA only in future also. Only suggestion is they should give aisle seat in front near washroom for senior citizens

It was good overall. Entertainment was ok, one of the TV screens had issue. Bit old plane but leg space was good. Overhead luggage had good space. The worst part was experience at Heathrow airport, it was total chaos.

Comfortable, pleasant staff, quiet, good entertainment, food, drinks. Better than American (flight back) when we were crammed in and staff sometimes indifferent.

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