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Cheap flights from London Gatwick Airport to Dallas from £389

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — DFW
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Gatwick to Dallas are usually found in February or September, booked 51 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from Gatwick to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 November 2025.

Round-trip from

£543

One-way from

£389

Popular in

December

Cheapest in

February

Average price

£772
12/1-26/1
  • 12/1-26/1
  • 4 total stops
  • 64h 38m total
  • London to Dallas
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5/5
  • 5/5
  • 3 total stops
  • 28h 23m total
  • London to Dallas
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£65 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Gatwick to Dallas

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Dallas
Explore the most affordable flight options available from Gatwick to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Fri 12/1214:00LGW - DFW
1 stop28h 15mMultiple Airlines
Tue 13/107:25DFW - LGW
1 stop16h 35mMultiple Airlines
Deal found 19/11£545
Fri 5/1210:45LGW - DFW
2 stops33h 52mMultiple Airlines
Tue 31/314:19DFW - LGW
1 stop13h 41mMultiple Airlines
Deal found 20/11£549
Fri 12/1214:00LGW - DFW
1 stop37h 11mMultiple Airlines
Mon 12/119:09DFW - LGW
2 stops28h 51mMultiple Airlines
Deal found 20/11£552
Thu 11/1214:00LGW - DFW
1 stop24h 01mMultiple Airlines
Mon 12/113:08DFW - LGW
1 stop14h 52mMultiple Airlines
Deal found 19/11£554
Mon 15/1214:00LGW - DFW
1 stop24h 15mMultiple Airlines
Tue 13/107:25DFW - LGW
1 stop16h 35mMultiple Airlines
Deal found 19/11£557
Wed 3/1211:55LGW - DFW
3 stops31h 11mMultiple Airlines
Wed 10/1220:03DFW - LGW
3 stops32h 52mMultiple Airlines
Deal found 20/11£560
Tue 9/1216:35LGW - DFW
2 stops52h 02mMultiple Airlines
Mon 15/1210:15DFW - LGW
1 stop17h 45mMultiple Airlines
Deal found 20/11£566
Fri 5/1210:45LGW - DFW
2 stops33h 52mMultiple Airlines
Mon 30/314:19DFW - LGW
1 stop13h 41mMultiple Airlines
Deal found 20/11£570
Sun 14/1214:10LGW - DFW
1 stop23h 54mMultiple Airlines
Mon 12/113:08DFW - LGW
1 stop14h 52mMultiple Airlines
Deal found 19/11£571
Sat 13/1214:00LGW - DFW
1 stop23h 46mMultiple Airlines
Mon 12/113:08DFW - LGW
1 stop14h 52mMultiple Airlines
Deal found 19/11£572
Thu 11/1214:00LGW - DFW
1 stop24h 01mMultiple Airlines
Tue 13/107:25DFW - LGW
1 stop16h 35mMultiple Airlines
Deal found 19/11£573
Tue 2/1216:25LGW - DFW
3 stops33h 12mMultiple Airlines
Sat 6/1212:20DFW - LGW
3 stops26h 20mMultiple Airlines
Deal found 19/11£574

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Dallas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Dallas that are best for you.

Fly from

Gatwick

Fly to

Dallas

Route

Depart

Return

Price

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Wed 18/2

13:00-00:20

1 stop17h 20m

Dallas/Fort Worth

Wed 11/3

09:32-09:50

2 stops19h 18m

£563

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Mon 15/12

14:00-08:15

1 stop24h 15m

Dallas/Fort Worth

Sun 11/1

13:27-10:00

1 stop14h 33m

£575

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Sun 14/12

14:10-08:04

1 stop23h 54m

Dallas/Fort Worth

Sun 11/1

14:19-10:00

1 stop13h 41m

£577

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Tue 17/2

13:00-00:20

1 stop17h 20m

Dallas/Fort Worth

Tue 10/3

09:32-06:00

1 stop15h 28m

£600

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Wed 3/12

09:35-12:15

3 stops32h 40m

Dallas/Fort Worth

Fri 12/12

05:59-10:55

3 stops22h 56m

£676

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Tue 21/4

19:55-15:05

2 stops25h 10m

Dallas/Fort Worth

Tue 5/5

21:45-20:00

1 stop16h 15m

£679

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Wed 25/2

06:25-18:40

1 stop18h 15m

Dallas/Fort Worth

Wed 18/3

21:25-22:35

1 stop20h 10m

£688

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Thu 16/4

17:15-12:45

1 stop25h 30m

Dallas/Fort Worth

Wed 6/5

14:30-22:25

1 stop25h 55m

£694

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Fri 24/4

17:15-19:35

1 stop32h 20m

Dallas/Fort Worth

Fri 1/5

21:30-22:25

1 stop18h 55m

£709

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Thu 22/1

10:20-18:40

1 stop38h 20m

Dallas/Fort Worth

Mon 26/1

20:35-22:30

1 stop19h 55m

£723

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 38 results
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Best time to book a flight from Gatwick to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Dallas

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

Use this chart to determine the optimal time to book a return flight from Gatwick to Dallas. Price data was last updated on 14 November 2025.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Dallas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Gatwick Airport to Dallas?

Currently, October is the cheapest month in which you can book a flight from London Gatwick Airport to Dallas (average of £311). Flying from London Gatwick Airport to Dallas in December is currently the most expensive (average of £767). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGW to DFW?

Find hourly flight availability from Gatwick to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2025.

One of the essential ways to save on airfare from London Gatwick Airport to Dallas is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 36% on airfare.

How much does it cost for a return flight from London Gatwick Airport to Dallas?

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated 21 November 2025.
See what other customers who have flown with Finnair, Turkish Airlines, andJetBlue from London Gatwick Airport to Dallas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Turkish Airlines
7.3
Good
4,044 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
JetBlue
7.2
Good
2,902 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Iberia
7.0
Good
3,031 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,534 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.1

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from London Gatwick Airport to Dallas round-trip?

    Our cheapest airline available from London Gatwick Airport to Dallas is JetBlue. Our recent data shows that you can find tickets from as low as £295 on this airline. Additional options worth looking into are Turkish Airlines and Finnair, starting at £405 and £569 round-trip. These flights start at 63% lower than the current average price 3 months from now.

  • Can I find deals for flights from Gatwick to Dallas that include hotel bookings?

    Yes. In addition to deals on Gatwick to Dallas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Dallas.

  • Can I find deals for business class flights from Gatwick to Dallas?

    Yes. Cheapflights offers flight deals from Gatwick to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from London Gatwick Airport to Dallas (average of £311). Flying from London Gatwick Airport to Dallas in December is currently the most expensive (average of £767). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Gatwick to Dallas

Discover the top 5 airlines that operate flights from Gatwick to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£295Average£785FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Turkish AirlinesCheapest£405Average£702FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapest£569Average£780FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£583Average£782FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£707Average£884FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Dallas?

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Why should you use Cheapflights to find cheap flight tickets from Gatwick to Dallas?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Gatwick to Dallas for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Gatwick to Dallas with no change fees?

Yes! Cheapflights helps users easily find flights from Gatwick to Dallas with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Dallas become cheaper?

Of course! You can now track prices for flights from Gatwick to Dallas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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