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$348+ Cheap flights from the United Kingdom to Dallas

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DFW
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from United Kingdom to Dallas

Keep the following information in mind while searching for United Kingdom to Dallas flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$653
(Kiwi.com)

One-way from

$348
(Mytrip)

Popular in

August

Cheapest in

February

Average price

$921
From United Kingdom to Dallas
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One-way flight from United Kingdom to Dallas
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Highest demand for flights based on searches. 11% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from United Kingdom to Dallas

Cheapest flights from United Kingdom to Dallas
Explore the most affordable flight options available from United Kingdom to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
mié. 10/221:05 pmLGW - DFW
1 stop17h 52mMultiple Airlines
dom. 10/264:34 pmDFW - LGW
1 stop32h 26mMultiple Airlines
Deal found 9/15$653
This Mytrip deal was found by Cheapflights users on 9/15. 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.
mié. 9/249:55 amLHR - DFW
1 stop19h 50mMultiple Airlines
mié. 10/12:54 pmDFW - LHR
1 stop17h 41mMultiple Airlines
Deal found 9/15$656
This Mytrip deal was found by Cheapflights users on 9/15. 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.
jue. 10/302:40 pmLHR - DFW
2 stops29h 42mMultiple Airlines
jue. 11/63:15 pmDFW - LHR
1 stop14h 40mMultiple Airlines
Deal found 9/15$658
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
sáb. 9/2010:00 amLGW - DFW
1 stop19h 29mMultiple Airlines
jue. 10/167:19 amDFW - LGW
1 stop17h 01mMultiple Airlines
Deal found 9/16$658
This Mytrip deal was found by Cheapflights users on 9/15. 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.
mié. 10/87:40 amLHR - DFW
2 stops28h 06mMultiple Airlines
sáb. 10/182:56 pmDFW - LHR
2 stops22h 29mMultiple Airlines
Deal found 9/15$660
This Trip.com deal was found by Cheapflights users on 9/16. 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.
jue. 11/136:30 amLHR - DFW
2 stops31h 02mMultiple Airlines
lun. 11/1712:58 pmDFW - LHR
2 stops21h 37mMultiple Airlines
Deal found 9/16$661
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
dom. 10/122:00 pmLGW - DFW
1 stop25h 25mMultiple Airlines
mar. 10/2111:21 amDFW - LGW
1 stop16h 39mMultiple Airlines
Deal found 9/16$661
This Trip.com deal was found by Cheapflights users on 9/16. 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.
dom. 9/212:00 pmLGW - DFW
2 stops27h 00mMultiple Airlines
dom. 9/288:00 amDFW - LGW
2 stops20h 10mMultiple Airlines
Deal found 9/16$662
This Norse deal was found by Cheapflights users on 9/15. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1710:55 amLGW - DFW
1 stop24h 51mMultiple Airlines
lun. 10/204:59 pmDFW - LGW
1 stop35h 01mMultiple Airlines
Deal found 9/15$663
This Trip.com deal was found by Cheapflights users on 9/16. 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.
jue. 10/168:00 amLHR - DFW
2 stops31h 45mMultiple Airlines
jue. 11/611:26 amDFW - LHR
1 stop17h 39mMultiple Airlines
Deal found 9/16$665
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1710:55 amLGW - DFW
1 stop24h 51mMultiple Airlines
mar. 10/212:00 pmDFW - LGW
1 stop14h 00mMultiple Airlines
Deal found 9/17$665
This Mytrip deal was found by Cheapflights users on 9/15. 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.
lun. 9/291:35 pmLHR - DFW
2 stops26h 06mMultiple Airlines
lun. 10/62:22 pmDFW - LHR
1 stop15h 43mMultiple Airlines
Deal found 9/15$666

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom 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 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from the United Kingdom to Dallas that are best for you.

Fly from

United Kingdom

Fly to

Dallas

Route

Depart

Return

Price

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

vie. 10/17

10:55 am-5:46 am

1 stop24h 51m

Dallas/Fort Worth

lun. 10/20

4:59 pm-10:00 am

1 stop35h 01m

$663

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

mar. 10/14

8:20 pm-11:12 pm

3 stops32h 52m

Dallas/Fort Worth

mar. 10/21

2:00 pm-10:00 am

1 stop14h 00m

$688

LondonDallas

STN - DFW

STNDFW

London Stansted

vie. 10/31

9:45 pm-9:00 pm

3 stops28h 15m

Dallas/Fort Worth

vie. 11/7

7:20 am-12:10 am

3 stops34h 50m

$719

LondonDallas

STN - DFW

STNDFW

London Stansted

mar. 10/14

10:05 pm-11:12 pm

3 stops31h 07m

Dallas/Fort Worth

mar. 10/21

4:26 pm-9:00 pm

3 stops22h 34m

$733

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

sáb. 10/11

1:05 pm-9:45 am

2 stops26h 40m

Dallas/Fort Worth

mié. 11/5

6:30 am-9:50 am

2 stops21h 20m

$744

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

mar. 11/11

10:20 am-11:33 pm

2 stops19h 13m

Dallas/Fort Worth

mar. 11/18

8:45 am-2:35 pm

3 stops23h 50m

$809

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

vie. 10/31

7:05 am-11:55 pm

3 stops21h 50m

Dallas Love Field

vie. 11/7

11:40 am-4:00 pm

2 stops22h 20m

$809

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

lun. 11/3

6:40 am-11:55 pm

2 stops23h 15m

Dallas Love Field

lun. 12/8

3:59 pm-5:40 pm

2 stops19h 41m

$813

LondonDallas

LHR - DAL

LHRDAL

London Heathrow

vie. 11/14

6:40 am-11:58 pm

2 stops23h 18m

Dallas Love Field

dom. 11/16

12:33 pm-6:30 pm

2 stops23h 57m

$815

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

sáb. 11/15

6:30 am-2:25 pm

1 stop13h 55m

Dallas/Fort Worth

sáb. 11/29

1:46 pm-9:40 am

1 stop13h 54m

$831

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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

Have a flexible travel schedule? Discover the best time to fly to Dallas from United Kingdom 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 the United Kingdom to Dallas

What is the cheapest month to book a flight from United Kingdom to Dallas?

Currently, August is the cheapest month in which you can book a flight from United Kingdom to Dallas (average of $216). Flying from United Kingdom to Dallas 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 GB to DFW?

Find hourly flight availability from United Kingdom 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 septiembre 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Dallas as you normally would.

Weekly flight availability from United Kingdom to Dallas

Explore weekly flight availability from United Kingdom to Dallas. 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 septiembre 17, 2025.

The most flights from GB0 to A78 are scheduled on a Tuesday (30 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (15 on average).

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 septiembre 17, 2025.
Read reviews from past customers who have flown Finnair, American Airlines, and JetBlue from the United Kingdom to Dallas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.6

Crew

8.1

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
1,324 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.6

Crew

8.1

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.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.6

Crew

8.1

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
2,914 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.6

Crew

8.1

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
2,925 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.6

Crew

8.1

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
7,367 reviews
Finnair
7.6
Good
1,324 reviews

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.6

Crew

8.1

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 United Kingdom 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 United Kingdom to Dallas?

    Airlines like Scandinavian Airlines, United Airlines, and SWISS fly from United Kingdom to Dallas in about 13h 55m. The time it takes to get you to your destination can typically vary by up to 19h 22m. United Kingdom and Dallas are separated by a distance of 4736 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $702. Users have also found prices from $714 and $722 on WestJet and Virgin Atlantic, respectively.

  • What are the most popular routes from United Kingdom to Dallas?

    The most popular route from United Kingdom to Dallas is London Heathrow - Dallas/Fort Worth. You may also consider London Gatwick - Dallas/Fort Worth or London Heathrow - Dallas Love Field.

  • What are the most reliable airlines from United Kingdom to Dallas?

    Before booking your flight to Dallas from United Kingdom, check out the most reliable airlines to get you to your destination on time: Malaysia Airlines (93%), American Airlines (75%), Iberia( 75%).

  • What are the cheapest flights from United Kingdom to Dallas?

    On average you can expect to pay $2,513 for a flight from United Kingdom to Dallas. The cheapest flight overall is $590 while the most popular route, (London Heathrow - Dallas/Fort Worth) is currently priced at $649.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Dallas?

    Currently, August is the cheapest month in which you can book a flight from United Kingdom to Dallas (average of $216). Flying from United Kingdom to Dallas 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

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Alternative routes for United Kingdom to Dallas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from United Kingdom to Dallas

Discover the top 4 airlines that operate flights from United Kingdom 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 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$822Average$1,142FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$850Average$1,137FlexibilityNo cancel feeOn-time70%
FinnairCheapest$887Average$1,114FlexibilityNo cancel feeOn-time76%
IberiaCheapest$904Average$1,136FlexibilityNo cancel feeOn-time77%

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