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Dallas/Fort Worth

$349+ Cheap flights from London (LON) to Dallas/Fort Worth (DFW)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DFW
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from London to Dallas/Fort Worth are usually found in January or February, booked 74 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from London to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Dallas/Fort Worth (DFW). 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 September 11, 2025.

Round-trip from

$648
(Kiwi.com)

One-way from

$349
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$908

Good round-trip deal

$844 or less

Good one-way deal

$949 or less
From London (LON) to Dallas/Fort Worth
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One-way flight from London (LON) to Dallas/Fort Worth
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Highest demand for flights based on searches. 11% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from London (LON) to Dallas/Fort Worth.
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Price to beat on a one-way flight from London (LON) to Dallas/Fort Worth.
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Find flight deals from London to Dallas/Fort Worth

Cheapest flights from London to Dallas/Fort Worth
Explore the most affordable flight options available from London to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/223:40 pmLGW - DFW
2 stops38h 38mMultiple Airlines
Tue 12/26:00 amDFW - LGW
1 stop18h 00mMultiple Airlines
Deal found 9/11$648
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/52:00 pmLGW - DFW
1 stop23h 49mMultiple Airlines
Mon 10/2012:37 pmDFW - LGW
1 stop15h 23mMultiple Airlines
Deal found 9/11$649
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/211:05 pmLGW - DFW
1 stop26h 43mMultiple Airlines
Wed 12/36:00 amDFW - LGW
1 stop18h 00mMultiple Airlines
Deal found 9/11$651
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:05 pmLHR - DFW
3 stops31h 53mMultiple Airlines
Tue 11/187:15 pmDFW - LHR
3 stops29h 55mMultiple Airlines
Deal found 9/11$653
This Trip.com deal was found by Cheapflights users on 9/11. 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.
Fri 10/311:00 pmLGW - DFW
1 stop32h 01mMultiple Airlines
Tue 11/47:19 amDFW - LGW
1 stop16h 41mMultiple Airlines
Deal found 9/11$653
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/2210:55 amLGW - DFW
1 stop19h 25mMultiple Airlines
Wed 12/36:00 amDFW - LGW
1 stop18h 00mMultiple Airlines
Deal found 9/11$654
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/32:00 pmLGW - DFW
1 stop25h 02mMultiple Airlines
Fri 10/1712:37 pmDFW - LGW
1 stop15h 23mMultiple Airlines
Deal found 9/11$655
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/2210:55 amLGW - DFW
1 stop19h 25mMultiple Airlines
Sun 11/167:19 amDFW - LGW
1 stop16h 41mMultiple Airlines
Deal found 9/11$656
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/52:00 pmLGW - DFW
2 stops29h 01mMultiple Airlines
Wed 10/222:00 pmDFW - LGW
1 stop14h 00mMultiple Airlines
Deal found 9/11$657
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:40 amLGW - DFW
3 stops41h 13mMultiple Airlines
Wed 10/156:30 amDFW - LGW
2 stops17h 50mMultiple Airlines
Deal found 9/10$658
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/142:00 pmLGW - DFW
1 stop26h 11mMultiple Airlines
Sat 10/187:00 amDFW - LGW
1 stop17h 20mMultiple Airlines
Deal found 9/10$659
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/32:00 pmLGW - DFW
1 stop25h 02mMultiple Airlines
Sat 10/189:00 amDFW - LGW
2 stops18h 45mMultiple Airlines
Deal found 9/11$660

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Dallas/Fort Worth 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 September 11, 2025.
Use the filters below to find and compare flights from London to Dallas/Fort Worth Airport that are best for you.

Fly from

London

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Wed 10/22

8:50 pm-11:59 pm

3 stops33h 09m

Dallas/Fort Worth

Sun 10/26

5:10 am-6:00 am

2 stops19h 50m

$656

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Mon 10/27

2:00 pm-2:52 pm

1 stop29h 52m

Dallas/Fort Worth

Sat 11/15

6:50 pm-6:00 am

1 stop29h 10m

$661

LondonDallas

LTN - DFW

LTNDFW

London Luton

Wed 9/24

6:15 am-9:02 am

3 stops32h 47m

Dallas/Fort Worth

Wed 10/1

2:25 pm-8:45 pm

3 stops24h 20m

$670

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Wed 10/22

10:55 am-11:12 pm

1 stop18h 17m

Dallas/Fort Worth

Thu 10/23

8:42 pm-10:55 am

2 stops32h 13m

$687

LondonDallas

STN - DFW

STNDFW

London Stansted

Tue 10/21

10:05 pm-12:20 am

2 stops32h 15m

Dallas/Fort Worth

Fri 10/24

9:45 pm-9:05 pm

1 stop17h 20m

$695

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Sun 10/5

2:00 pm-7:49 am

1 stop23h 49m

Dallas/Fort Worth

Wed 10/22

2:00 pm-10:00 am

1 stop14h 00m

$695

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Tue 9/23

8:20 pm-10:17 pm

3 stops31h 57m

Dallas/Fort Worth

Sat 9/27

7:30 am-6:20 am

1 stop16h 50m

$698

LondonDallas

STN - DFW

STNDFW

London Stansted

Sat 11/8

5:00 pm-12:34 am

3 stops37h 34m

Dallas/Fort Worth

Tue 11/18

12:20 pm-6:40 pm

2 stops24h 20m

$707

LondonDallas

STN - DFW

STNDFW

London Stansted

Tue 10/14

7:25 pm-2:05 pm

2 stops24h 40m

Dallas/Fort Worth

Mon 10/20

3:50 pm-7:00 pm

2 stops21h 10m

$723

LondonDallas

STN - DFW

STNDFW

London Stansted

Wed 10/15

10:10 pm-5:46 am

2 stops37h 36m

Dallas/Fort Worth

Wed 10/29

5:55 pm-9:25 pm

1 stop22h 30m

$726

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 60 results
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The best insider tips for London to Dallas/Fort Worth Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your London to Dallas/Fort Worth Airport trip
Airlines
British Airways

BA's Club Suite offers private pods with doors for enhanced privacy on long-haul flights.


BA's World Traveller Plus provides extra legroom and upgraded service, ideal for long-haul comfort.

Read more about British Airwaysby Gabriel Leigh
Iberia

Iberia's premium economy offers 37-inch legroom and noise-canceling headphones for long-haul flights.


Iberia's business class features lay-flat beds with massage function for enhanced comfort.

Read more about Iberiaby Emily Zemler
Airports
LHR

Expect strict security at Heathrow; ensure all liquids are in one small bag to avoid delays during manual screening.

Read more about LHRby Ramsey Qubein
DFW

Use the DART Orange Line to connect downtown Dallas to DFW Airport, with a station at Terminal A.

Read more about DFWby Chris Dong
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Emily Zemler

Emily Zemler

Expert on Iberia

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Chris Dong

Chris Dong

Expert on DFW

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LHR

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from London to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from London 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 London to Dallas/Fort Worth Airport

How far ahead should I book a flight from London to Dallas/Fort Worth Airport?

Use this chart to determine the optimal time to book a round-trip flight from London to Dallas/Fort Worth. Price data was last updated on August 29, 2025.

The price you pay for your flight from London to Dallas/Fort Worth Airport may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from London to Dallas/Fort Worth Airport (average of $216). Flying from London to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). 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 LON to DFW?

Find hourly flight availability from London to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

One of the essential ways to save on airfare from London to Dallas/Fort Worth Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 33% on airfare.

Weekly flight availability from London to Dallas/Fort Worth Airport

Explore weekly flight availability from London to Dallas/Fort Worth. 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 September 11, 2025.

The most flights from LON to DFW are scheduled on a Monday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (27 on average).

How much does it cost to fly round-trip from London to Dallas/Fort Worth Airport?

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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/Fort Worth. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from London to Dallas/Fort Worth Airport, such as American Airlines, JetBlue, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
JetBlue
7.2
Good
2,913 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
Air Canada
7.1
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
Iberia
7.0
Good
2,929 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
British Airways
6.7
Okay
7,361 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

    JetBlue and SWISS can get you from London to Dallas/Fort Worth Airport in just under 15h 18m. Your travel time can differ by up to 4h 16m. London and Dallas/Fort Worth Airport are separated by a distance of 4736 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, American Airlines ($796), British Airways ($850), and Finnair ($887) offers the cheapest pricing from London to Dallas/Fort Worth Airport. Users have found that American Airlines is 20% cheaper than the other options available to this destination.

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

    When deciding which route to take from London to Dallas/Fort Worth Airport consider London Heathrow - Dallas/Fort Worth, London Gatwick - Dallas/Fort Worth or London City - Dallas/Fort Worth as they are the most popular.

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

    Before booking your flight to Dallas/Fort Worth Airport from London, check out the most reliable airlines to get you to your destination on time: Malaysia Airlines (92%), American Airlines (73%), Iberia( 73%).

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

    The cheapest flight price from London to Dallas/Fort Worth Airport is $674. On average you can expect to pay $2,503. The most popular route, (London Heathrow - Dallas/Fort Worth), can usually be booked for $639.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from London to Dallas/Fort Worth Airport (average of $216). Flying from London to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). 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

Traveling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
Arlington
Allen
Frisco
Mansfield
Grapevine
Denton
Garland
Cedar Hill
Plano
Durant
McKinney
Richardson
Saginaw
Weatherford
Rockwall
Denison
Burleson
Carrollton
Granbury

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Top 4 airlines flying from London to Dallas/Fort Worth

Discover the top 4 airlines that operate flights from London to Dallas/Fort Worth. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$796Average$1,092FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$850Average$1,081FlexibilityNo cancel feeOn-time70%
FinnairCheapest$887Average$1,114FlexibilityNo cancel feeOn-time76%
IberiaCheapest$904Average$1,136FlexibilityNo cancel feeOn-time77%

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