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Cheap flights from London Gatwick Airport to Dallas from £342

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — DFW
8 Apr — 15 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 9 March 2026.

Thu 27/810:15
LGW
-
DFW
1 stop19h 26m
Multiple Airlines
Mon 31/810:52
DFW
-
LGW
2 stops21h 48m
Multiple Airlines
Deal found 4/3£638
Sat 4/414:00
LGW
-
DFW
2 stops23h 27m
Multiple Airlines
Sat 18/415:25
DFW
-
LGW
1 stop32h 55m
Multiple Airlines
Deal found 6/3£639
Wed 11/319:25
LGW
-
DFW
2 stops32h 37m
Multiple Airlines
Wed 8/414:23
DFW
-
LGW
1 stop13h 37m
Multiple Airlines
Deal found 6/3£641
Thu 5/308:30
LGW
-
DFW
3 stops45h 20m
Multiple Airlines
Wed 11/307:39
DFW
-
LGW
1 stop17h 21m
Multiple Airlines
Deal found 3/3£642
Mon 16/308:30
LGW
-
DFW
3 stops43h 32m
Multiple Airlines
Tue 31/307:20
DFW
-
LGW
2 stops17h 00m
Multiple Airlines
Deal found 5/3£643
Wed 25/319:25
LGW
-
DFW
2 stops52h 45m
Multiple Airlines
Sat 4/414:23
DFW
-
LGW
1 stop13h 37m
Multiple Airlines
Deal found 8/3£644
Tue 24/314:00
LGW
-
DFW
1 stop33h 19m
Multiple Airlines
Thu 26/307:20
DFW
-
LGW
1 stop21h 40m
Multiple Airlines
Deal found 5/3£645
Tue 10/308:15
LGW
-
DFW
2 stops20h 35m
Multiple Airlines
Tue 17/316:32
DFW
-
LGW
1 stop32h 28m
Multiple Airlines
Deal found 5/3£645
Mon 16/308:30
LGW
-
DFW
3 stops43h 32m
Multiple Airlines
Mon 30/307:20
DFW
-
LGW
2 stops17h 00m
Multiple Airlines
Deal found 5/3£646
Wed 20/506:00
LGW
-
DFW
2 stops19h 23m
Multiple Airlines
Wed 3/615:25
DFW
-
LGW
1 stop32h 55m
Multiple Airlines
Deal found 8/3£647
Mon 16/306:55
LGW
-
DFW
3 stops46h 04m
Multiple Airlines
Thu 26/307:35
DFW
-
LGW
2 stops21h 25m
Multiple Airlines
Deal found 5/3£648
Tue 21/415:40
LGW
-
DAL
2 stops37h 30m
Multiple Airlines
Mon 27/413:30
DAL
-
LGW
2 stops16h 15m
Multiple Airlines
Deal found 4/3£781

Find 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 9 March 2026.

Round-trip from

£638

One-way from

£342

Popular in

December

Cheapest in

June

Average price

£748
27/8-31/8
  • 27/8-31/8
  • 3 total stops
  • 41h 14m total
  • London to Dallas
Search Deals
4/9
  • 4/9
  • 2 total stops
  • 21h 48m total
  • London to Dallas
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£95 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 9 March 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Wed 22/4

14:00-14:30

1 stop30h 30m

Dallas/Fort Worth

Wed 29/4

05:05-10:00

1 stop22h 55m

£658

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Sun 26/4

07:00-19:35

1 stop18h 35m

Dallas/Fort Worth

Thu 30/4

21:30-22:25

1 stop18h 55m

£729

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Wed 25/3

14:00-09:03

1 stop24h 03m

Dallas/Fort Worth

Wed 1/4

07:20-10:00

1 stop20h 40m

£744

LondonDallas

LGW - DAL

LGWDAL

London Gatwick

Tue 21/4

15:40-23:10

2 stops37h 30m

Dallas Love Field

Mon 27/4

13:05-11:45

2 stops16h 40m

£813

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Mon 1/6

10:50-15:48

2 stops34h 58m

Dallas/Fort Worth

Mon 22/6

14:30-16:40

1 stop20h 10m

£866

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Mon 4/5

10:20-23:59

2 stops19h 39m

Dallas/Fort Worth

Sat 9/5

06:20-18:45

2 stops30h 25m

£871

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Sat 11/4

10:20-23:59

2 stops19h 39m

Dallas/Fort Worth

Sat 18/4

06:00-18:45

2 stops30h 45m

£875

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Tue 25/8

07:00-19:35

1 stop18h 35m

Dallas/Fort Worth

Tue 8/9

21:30-09:55

1 stop30h 25m

£889

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Tue 7/4

07:00-19:35

1 stop18h 35m

Dallas/Fort Worth

Tue 14/4

21:30-22:25

1 stop18h 55m

£912

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Tue 7/4

10:50-12:45

1 stop31h 55m

Dallas/Fort Worth

Mon 13/4

14:30-16:40

1 stop20h 10m

£912

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 43 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 9 March 2026.
See what other customers who have flown with Finnair, Turkish Airlines, andBritish Airways 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
1,370 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,370 reviews
Finnair
7.6
Good
1,370 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Turkish Airlines
7.3
Good
4,245 reviews
Finnair
7.6
Good
1,370 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
British Airways
6.7
Okay
7,780 reviews
Finnair
7.6
Good
1,370 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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.

  • How long is the flight from London Gatwick Airport to Dallas?

    A quick flight from London Gatwick Airport to Dallas can take about 18h 35m. Turkish Airlines provides one of the quickest options available for as low as £729. The distance between London Gatwick Airport and Dallas is about 4757 mi.

  • 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 Turkish Airlines. Our recent data shows that you can find tickets from as low as £395 on this airline. Additional options worth looking into are British Airways and Finnair, starting at £573 and £598 round-trip. These flights start at 50% 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Gatwick to Dallas

Discover the top 3 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 9 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£395Average£748FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£573Average£728FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£598Average£761FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Gatwick to Dallas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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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