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$238+ Cheap flights from Dallas/Fort Worth (DFW) to the United Kingdom

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LHR
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Dallas/Fort Worth to United Kingdom

Keep the following information in mind while searching for Dallas/Fort Worth to United Kingdom flight deals. Data was last updated August 18, 2025.

Round-trip from

$609
(Kiwi.com)

One-way from

$238
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$805

Good round-trip deal

$692 or less

Good one-way deal

$438 or less
From Dallas/Fort Worth to United Kingdom
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One-way flight from Dallas/Fort Worth to United Kingdom
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Highest demand for flights based on searches. 21% potential increase in price ($256 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Dallas/Fort Worth to United Kingdom.
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Price to beat on a one-way flight from Dallas/Fort Worth to United Kingdom.
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Find flight deals from Dallas/Fort Worth to United Kingdom

Cheapest flights from Dallas/Fort Worth to United Kingdom
Explore the most affordable flight options available from Dallas/Fort Worth to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:18 pmDFW - LGW
1 stop31h 42mMultiple Airlines
Sun 9/212:00 pmLGW - DFW
1 stop23h 49mMultiple Airlines
Deal found 8/18$612
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/259:30 pmDFW - LGW
2 stops26h 50mMultiple Airlines
Tue 9/210:00 amLGW - DFW
1 stop18h 27mMultiple Airlines
Deal found 8/16$613
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:57 amDFW - LGW
1 stop18h 03mMultiple Airlines
Wed 10/152:00 pmLGW - DFW
1 stop25h 40mMultiple Airlines
Deal found 8/17$614
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:09 pmDFW - LGW
2 stops29h 11mMultiple Airlines
Thu 9/42:00 pmLGW - DFW
1 stop25h 02mMultiple Airlines
Deal found 8/16$615
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:53 pmDFW - LGW
2 stops34h 27mMultiple Airlines
Sat 9/2010:00 amLGW - DFW
1 stop19h 29mMultiple Airlines
Deal found 8/18$616
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:09 pmDFW - LGW
2 stops29h 11mMultiple Airlines
Sun 9/72:00 pmLGW - DFW
1 stop25h 02mMultiple Airlines
Deal found 8/16$617
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:40 amDFW - LGW
1 stop17h 40mMultiple Airlines
Fri 9/510:00 amLGW - DFW
1 stop18h 11mMultiple Airlines
Deal found 8/16$618
This Trip.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:21 amDFW - LGW
2 stops19h 49mMultiple Airlines
Fri 10/32:00 pmLGW - DFW
1 stop15h 59mMultiple Airlines
Deal found 8/16$619
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:40 amDFW - LGW
1 stop17h 40mMultiple Airlines
Sat 8/3010:00 amLGW - DFW
1 stop19h 08mMultiple Airlines
Deal found 8/16$620
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:40 amDFW - LGW
1 stop17h 40mMultiple Airlines
Thu 9/42:00 pmLGW - DFW
1 stop25h 02mMultiple Airlines
Deal found 8/17$621
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:40 amDFW - LGW
1 stop17h 40mMultiple Airlines
Fri 9/510:00 amLGW - DFW
1 stop18h 11mMultiple Airlines
Deal found 8/17$622
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:40 amDFW - LGW
2 stops42h 45mMultiple Airlines
Fri 9/122:00 pmLGW - DFW
1 stop15h 59mMultiple Airlines
Deal found 8/17$623

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth to United Kingdom 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 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to the United Kingdom that are best for you.

Fly from

Dallas/Fort Worth

Fly to

United Kingdom

Route

Depart

Return

Price

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Sat 9/13

2:25 pm-6:20 am

1 stop33h 55m

London Gatwick

Sun 9/21

10:00 am-11:29 pm

2 stops19h 29m

$613

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Wed 10/1

9:57 am-10:00 am

1 stop18h 03m

London Gatwick

Wed 10/15

2:00 pm-9:40 am

1 stop25h 40m

$614

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Fri 9/5

10:36 pm-10:50 am

1 stop30h 14m

London Gatwick

Sun 9/14

2:00 pm-9:02 am

1 stop25h 02m

$615

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Mon 10/6

8:42 pm-10:00 am

2 stops31h 18m

London Gatwick

Mon 10/13

2:00 pm-11:54 pm

1 stop15h 54m

$617

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Wed 9/24

9:57 am-10:00 am

1 stop18h 03m

London Gatwick

Sun 9/28

2:00 pm-9:02 am

1 stop25h 02m

$617

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Sun 9/28

8:21 am-10:10 am

2 stops19h 49m

London Gatwick

Fri 10/3

2:00 pm-11:59 pm

1 stop15h 59m

$619

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Thu 9/4

10:36 pm-10:55 am

1 stop30h 19m

London Gatwick

Fri 9/12

10:55 am-5:50 am

1 stop24h 55m

$622

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Sun 10/26

7:02 am-6:00 am

1 stop17h 58m

London Gatwick

Sun 11/2

1:00 pm-4:09 pm

1 stop33h 09m

$623

DallasEdinburgh

DFW - EDI

DFWEDI

Dallas/Fort Worth

Sun 10/5

11:40 am-7:20 am

1 stop13h 40m

Edinburgh Turnhouse

Tue 10/21

9:00 am-10:52 am

1 stop31h 52m

$625

DallasEdinburgh

DFW - EDI

DFWEDI

Dallas/Fort Worth

Mon 10/6

11:40 am-7:20 am

1 stop13h 40m

Edinburgh Turnhouse

Tue 10/21

9:00 am-9:43 pm

2 stops18h 43m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 60 results
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Best time to book a flight from Dallas/Fort Worth to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Dallas/Fort Worth with our price prediction graph.
Estimated round-trip 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 Dallas/Fort Worth Airport to the United Kingdom

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to United Kingdom (average of $661). Flying from Dallas/Fort Worth Airport to United Kingdom in June is currently the most expensive (average of $1,097). 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 DFW to GB?

Find hourly flight availability from Dallas/Fort Worth to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

When flying from Dallas/Fort Worth Airport to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Dallas/Fort Worth Airport to United Kingdom

Explore weekly flight availability from Dallas/Fort Worth to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 18, 2025.

The most flights from DFW to GB0 are scheduled on a Monday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (26 on average).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated August 18, 2025.
Peruse reviews from past customers who have flown with Finnair, United Airlines, and American Airlines from Dallas/Fort Worth Airport to the United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,320 reviews

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Finnair
7.6
Good
1,320 reviews
Finnair
7.6
Good
1,320 reviews

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
United Airlines
7.4
Good
8,925 reviews
Finnair
7.6
Good
1,320 reviews

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,320 reviews

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Iberia
7.0
Good
2,884 reviews
Finnair
7.6
Good
1,320 reviews

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
British Airways
6.7
Okay
7,277 reviews
Finnair
7.6
Good
1,320 reviews

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth to United Kingdom. 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 Dallas/Fort Worth Airport to United Kingdom?

    A quick flight from Dallas/Fort Worth Airport to United Kingdom can take about 9h 20m. Air Canada provides one of the quickest options available for as low as $657. The distance between Dallas/Fort Worth Airport and United Kingdom is about 4736 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Dallas/Fort Worth Airport to United Kingdom one-way?

    $463 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on American Airlines and Aer Lingus, with prices starting from $479 and $481, respectively.

  • What are the most popular routes from Dallas/Fort Worth Airport to United Kingdom?

    Most travelers choose Dallas/Fort Worth - London Heathrow, Dallas/Fort Worth - London Gatwick or Dallas/Fort Worth - London City when deciding on the best route from Dallas/Fort Worth Airport to United Kingdom.

  • What are the most reliable airlines from Dallas/Fort Worth Airport to United Kingdom?

    Before booking your flight to United Kingdom from Dallas/Fort Worth Airport, check out the most reliable airlines to get you to your destination on time: Royal Jordanian (82%), Malaysia Airlines (74%), American Airlines( 68%).

  • What are the cheapest flights from Dallas/Fort Worth Airport to United Kingdom?

    The cheapest flight price from Dallas/Fort Worth Airport to United Kingdom is $239. On average you can expect to pay $2,847. The most popular route, (Dallas/Fort Worth - London Heathrow), can usually be booked for $611.

  • Can I find deals for flights from Dallas/Fort Worth to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Dallas/Fort Worth to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas/Fort Worth to United Kingdom?

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

  • Can I find deals for business class flights from Dallas/Fort Worth to United Kingdom?

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth to United Kingdom 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 Dallas/Fort Worth Airport to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to United Kingdom (average of $661). Flying from Dallas/Fort Worth Airport to United Kingdom in June is currently the most expensive (average of $1,097). 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.

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Alternative routes for Dallas/Fort Worth to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Dallas/Fort Worth to United Kingdom

Discover the top 10 airlines that operate flights from Dallas/Fort Worth to United Kingdom. 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 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$116Average$300FlexibilityNo cancel feeOn-time62%
FinnairCheapest$519Average$802FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$544Average$743FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$563Average$866FlexibilityNo cancel feeOn-time77%
DeltaCheapest$568Average$945FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$571Average$941FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$576Average$931FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$609Average$886FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$635Average$944FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$647Average$942FlexibilityNo cancel feeOn-time69%

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