£296 Find Cheap Flights from London Gatwick Airport to Dallas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Dallas departing on 18/3. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dallas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Dallas, 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 London to Dallas, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£539
Overall average: £853
Multiple Airlines
Mon 9/3Mon 23/3
LGW - DFW • 2 stops
Cheapest one-way flight
£297
Multiple Airlines
Wed 18/3
LGW - DFW • 3 stops
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 10% compared to booking last minute.
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Booking Insights
Flight Deals

Cheap Flights from Gatwick to Dallas (LGW-DFW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Dallas 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Gatwick to Dallas

Mon, 9 Mar - Mon, 23 Mar
Multiple Airlines Logo
14:00 - 07:02
LGW
-
DFW
22h 02m
2 stops
Multiple Airlines Logo
15:44 - 20:35
DFW
-
LGW
23h 51m
2 stops
£539Multiple Airlines
Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
20:15 - 23:02
LGW
-
DFW
31h 47m
3 stops
Multiple Airlines Logo
07:20 - 10:05
DFW
-
LGW
21h 45m
1 stop
£544Multiple Airlines
Tue, 24 Feb - Fri, 27 Feb
Multiple Airlines Logo
08:30 - 23:50
LGW
-
DFW
45h 20m
3 stops
Multiple Airlines Logo
05:45 - 15:45
DFW
-
LGW
28h 00m
3 stops
£546Multiple Airlines
Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
08:30 - 23:02
LGW
-
DFW
19h 32m
2 stops
Multiple Airlines Logo
07:20 - 10:05
DFW
-
LGW
21h 45m
1 stop
£547Multiple Airlines
Mon, 13 Apr - Fri, 8 May
Multiple Airlines Logo
14:00 - 14:11
LGW
-
DFW
30h 11m
1 stop
Multiple Airlines Logo
14:19 - 10:00
DFW
-
LGW
13h 41m
1 stop
£548Multiple Airlines
Mon, 9 Mar - Tue, 31 Mar
Multiple Airlines Logo
19:25 - 23:50
LGW
-
DFW
33h 25m
3 stops
Multiple Airlines Logo
14:10 - 14:40
DFW
-
LGW
18h 30m
2 stops
£550Multiple Airlines
Wed, 18 Feb - Sat, 28 Feb
Multiple Airlines Logo
08:35 - 23:17
LGW
-
DFW
44h 42m
3 stops
Multiple Airlines Logo
13:36 - 20:40
DFW
-
LGW
25h 04m
2 stops
£551Multiple Airlines
Mon, 9 Feb - Mon, 23 Feb
Multiple Airlines Logo
13:00 - 00:20
LGW
-
DFW
17h 20m
1 stop
Multiple Airlines Logo
13:36 - 20:35
DFW
-
LGW
24h 59m
2 stops
£552Multiple Airlines
Mon, 2 Mar - Mon, 16 Mar
Multiple Airlines Logo
14:00 - 07:02
LGW
-
DFW
23h 02m
2 stops
Multiple Airlines Logo
05:25 - 09:50
DFW
-
LGW
23h 25m
3 stops
£555Multiple Airlines
Mon, 9 Mar - Tue, 24 Mar
Multiple Airlines Logo
11:55 - 09:58
LGW
-
DFW
27h 03m
3 stops
Multiple Airlines Logo
07:20 - 10:55
DFW
-
LGW
22h 35m
3 stops
£556Multiple Airlines
Booking Insights

KAYAK's insights & trends for Gatwick to Dallas flights

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

What is the cheapest month to fly from London Gatwick Airport to Dallas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Gatwick Airport to Dallas, 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 London Gatwick Airport to Dallas is February, where tickets cost £555 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £1,044 and £870 respectively.

How far in advance should I book a flight from London Gatwick Airport to Dallas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Gatwick Airport to Dallas, 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 London Gatwick Airport to Dallas, you should book around 2 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know - Cheap tickets from London Gatwick Airport to Dallas

Cheapest flight£297
Flight from London Gatwick Airport to Dallas/Fort Worth Airport

When to book flights from Gatwick to Dallas

Are your dates flexible? Find out the best times to travel from Gatwick to Dallas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London Gatwick Airport to Dallas flights

  • What is the cheapest flight from London Gatwick Airport to Dallas?

    In the last 3 days, the lowest price for a flight from London Gatwick Airport to Dallas was £297 for a one-way ticket and £539 for a return.

  • Which aircraft models fly most regularly from London Gatwick Airport to Dallas?

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

  • Which airline alliances offer flights from London Gatwick Airport to Dallas?

    oneworld is the only airline alliance operating flights between London Gatwick Airport and Dallas.

  • How does KAYAK find such low prices on flights from London Gatwick Airport to Dallas?

    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 London Gatwick Airport to Dallas.

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

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

  • What is the Hacker Fare option on flights from London Gatwick Airport to Dallas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dallas with an airline and back to London Gatwick Airport with another airline.

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

    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 Dallas from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Gatwick to Dallas

 
See real verified KAYAK customer reviews for airlines flying from London to Dallas. 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 Gatwick to Dallas? 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.
7.6
FinnairOverall score based on 1356 reviews
7.5Comfort
6.7Food
6.9Entertainment
8.2Crew
7.7Boarding
Airline reviews

Very good seat, very comfortable, good food, and good service.

10.0 ExcellentSunny, Jan 2026
HEL - DEL
Read more Finnair reviews

Very good seat, very comfortable, good food, and good service.

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

Everything was wonderful! AirBus seats are more comfortable to sleep in as compared to the Boeing planes.

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

It’s the old style plane with the old Ying Yang seats doesn’t compare to other airlines with newer planes.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

Everything, every step of the process, from check in, to boarding, to exiting the plane was organized, efficient, and orderly. Excellent experience!

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Flight was 3h50 and was only provided with a packet of oat cookies and offered a cold drink. Thankfully i'd had breakfast but for a morning flight of that length some sort of breakfast should be included. There were 2 toilets for economy but due to turbulence we couldn't use them until the last 1hr which meant the queue was then huge. Would've been nice to open up the business one for those closest to the front to use.

It was perfect. The service was exceptional. I would never want to cross the Atlantic in anyone else's sardine tins.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

Checking in prior on line and wait time at Gatwick was terrible. I would rate a big fat ZERO.

Everything you need to know for your flight from Gatwick to Dallas

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