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Cheap flights from the United Kingdom to Dallas from $250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Dallas departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Dallas

Recent round-trip flight deals from the United Kingdom to Dallas

Logo
2:00 pm - 11:59 pmLGW-DFW
15h 59m1 stop
Logo
5:12 pm - 10:00 amDFW-LGW
34h 48m1 stop
$428
Find Deal
Thu, Sep 4 - Sun, Sep 21
Logo
2:00 pm - 9:02 amLGW-DFW
25h 02m1 stop
Logo
5:12 pm - 10:00 amDFW-LGW
34h 48m1 stop
$430
Find Deal
Thu, Sep 4 - Sun, Sep 21
Icelandair Logo
8:25 am - 11:49 amLHR-DFW
33h 24m1 stop
Icelandair Logo
12:45 pm - 8:45 pmDFW-LHR
26h 00m2 stops
$703Icelandair
Find Deal
Tue, Sep 9 - Tue, Sep 23
Icelandair Logo
8:25 am - 11:49 amLHR-DFW
33h 24m1 stop
Icelandair Logo
12:55 pm - 6:30 amDFW-LHR
11h 35m1 stop
$708Icelandair
Find Deal
Wed, Sep 24 - Wed, Oct 8
British Airways Logo
9:05 am - 4:05 pmLCY-DFW
13h 00m1 stop
British Airways Logo
7:10 pm - 5:30 pmDFW-LCY
16h 20m1 stop
$925British Airways
Find Deal
Mon, Sep 8 - Mon, Oct 20
British Airways Logo
6:45 am - 4:05 pmLCY-DFW
15h 20m1 stop
British Airways Logo
6:55 pm - 5:30 pmDFW-LCY
16h 35m1 stop
$929British Airways
Find Deal
Mon, Sep 15 - Mon, Sep 22
American Airlines Logo
10:30 am - 7:10 pmABZ-DFW
14h 40m1 stop
American Airlines Logo
12:19 pm - 9:40 amDFW-ABZ
15h 21m2 stops
$1,002American Airlines
Find Deal
Tue, Jan 20 - Tue, Jan 27
Air Canada Logo
5:55 am - 9:43 pmBHX-DFW
21h 48m2 stops
Air Canada Logo
9:25 am - 12:15 pmDFW-BHX
20h 50m2 stops
$1,008Air Canada
Find Deal
Sat, Sep 13 - Sat, Sep 20
Air Canada Logo
5:55 am - 9:43 pmBHX-DFW
21h 48m2 stops
Air Canada Logo
9:25 am - 8:45 amDFW-BHX
17h 20m2 stops
$1,027Air Canada
Find Deal
Sat, Sep 13 - Thu, Sep 25
American Airlines Logo
5:40 am - 4:05 pmABZ-DFW
16h 25m1 stop
American Airlines Logo
4:55 pm - 1:50 pmDFW-ABZ
14h 55m2 stops
$1,131American Airlines
Find Deal
Mon, Aug 18 - Mon, Aug 25

JetBlue flights from United Kingdom to Dallas/Fort Worth Airport

Our best JetBlue deals on United Kingdom to Dallas/Fort Worth Airport flight tickets
JetBlue
Oct 28
LHR9:20 amLondon Heathrow
30h 15m
1 stop
DFW10:35 amDallas/Fort Worth
Nov 18
DFW11:20 amDallas/Fort Worth
13h 35m
1 stop
LHR6:55 amLondon Heathrow
$704
Find similar
JetBlue
Sep 3
LHR8:25 amLondon Heathrow
33h 33m
1 stop
DFW11:58 amDallas/Fort Worth
Mar 26
DFW11:00 amDallas/Fort Worth
14h 55m
1 stop
LHR6:55 amLondon Heathrow
$714
Find similar
JetBlue
Aug 13
LHR8:25 amLondon Heathrow
34h 54m
1 stop
DFW1:19 pmDallas/Fort Worth
Aug 16
DFW6:10 pmDallas/Fort Worth
30h 20m
1 stop
LHR6:30 amLondon Heathrow
$931
Find similar

SWISS flights from United Kingdom to Dallas/Fort Worth Airport

Our best SWISS deals on United Kingdom to Dallas/Fort Worth Airport flight tickets
SWISS
Nov 17
LCY7:10 pmLondon City
33h 17m
2 stops
DFW10:27 pmDallas/Fort Worth
Nov 25
DFW2:26 pmDallas/Fort Worth
16h 24m
2 stops
LCY12:50 pmLondon City
$920
Find similar
SWISS
Sep 16
LCY9:25 amLondon City
18h 50m
2 stops
DFW10:15 pmDallas/Fort Worth
Sep 30
DFW2:25 pmDallas/Fort Worth
16h 05m
2 stops
LCY12:30 pmLondon City
$993
Find similar
SWISS
Aug 8
LCY7:30 pmLondon City
32h 59m
2 stops
DFW10:29 pmDallas/Fort Worth
Sep 2
DFW2:25 pmDallas/Fort Worth
36h 25m
2 stops
LCY8:50 amLondon City
$1,398
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to Dallas/Fort Worth Airport 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from the United Kingdom to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Thu 9/4

2:00 pm-11:59 pm

1 stop15h 59m

Dallas/Fort Worth

Sun 9/21

5:12 pm-10:00 am

1 stop34h 48m

$428

LondonDallas

LGW - DFW

LGWDFW

London Gatwick

Thu 9/4

2:00 pm-9:02 am

1 stop25h 02m

Dallas/Fort Worth

Sun 9/21

5:12 pm-10:00 am

1 stop34h 48m

$430

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Tue 9/9

8:25 am-11:49 am

1 stop33h 24m

Dallas/Fort Worth

Tue 9/23

12:45 pm-8:45 pm

2 stops26h 00m

$703

LondonDallas

LHR - DFW

LHRDFW

London Heathrow

Wed 9/24

8:25 am-11:49 am

1 stop33h 24m

Dallas/Fort Worth

Wed 10/8

12:55 pm-6:30 am

1 stop11h 35m

$708

LondonDallas

LCY - DFW

LCYDFW

London City

Mon 9/8

9:05 am-4:05 pm

1 stop13h 00m

Dallas/Fort Worth

Mon 10/20

7:10 pm-5:30 pm

1 stop16h 20m

$925

LondonDallas

LCY - DFW

LCYDFW

London City

Mon 9/15

6:45 am-4:05 pm

1 stop15h 20m

Dallas/Fort Worth

Mon 9/22

6:55 pm-5:30 pm

1 stop16h 35m

$929

AberdeenDallas

ABZ - DFW

ABZDFW

Aberdeen Dyce

Tue 1/20

10:30 am-7:10 pm

1 stop14h 40m

Dallas/Fort Worth

Tue 1/27

12:19 pm-9:40 am

2 stops15h 21m

$1,002

BirminghamDallas

BHX - DFW

BHXDFW

Birmingham

Sat 9/13

5:55 am-9:43 pm

2 stops21h 48m

Dallas/Fort Worth

Sat 9/20

9:25 am-12:15 pm

2 stops20h 50m

$1,008

BirminghamDallas

BHX - DFW

BHXDFW

Birmingham

Sat 9/13

5:55 am-9:43 pm

2 stops21h 48m

Dallas/Fort Worth

Thu 9/25

9:25 am-8:45 am

2 stops17h 20m

$1,027

AberdeenDallas

ABZ - DFW

ABZDFW

Aberdeen Dyce

Mon 8/18

5:40 am-4:05 pm

1 stop16h 25m

Dallas/Fort Worth

Mon 8/25

4:55 pm-1:50 pm

2 stops14h 55m

$1,131

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from United Kingdom to Dallas/Fort Worth Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from United Kingdom is in January. Flight prices, which tend to average around $868, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in January, then February is your next best option. Flight prices from United Kingdom to Dallas/Fort Worth Airport during February average around $871.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from United Kingdom is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $961. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Dallas/Fort Worth Airport for around $1,096.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from United Kingdom at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,030 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,111 on average. Flights to Dallas/Fort Worth Airport from United Kingdom in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest United Kingdom to Dallas/Fort Worth flight route?

Fly from London Heathrow to Dallas/Fort Worth for the best United Kingdom - Dallas/Fort Worth flight prices

How far in advance should I book a flight to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $1,006 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from United Kingdom for as low as $919 on momondo.

What cabin class options are available on United Kingdom to Dallas/Fort Worth flights?

There are 4 cabin classes available to choose from on United Kingdom to Dallas/Fort Worth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Dallas/Fort Worth Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a United Kingdom to Dallas/Fort Worth Airport flight.

Cheap United Kingdom to Dallas/Fort Worth Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Dallas/Fort Worth Airport

Best Price Found

$250

Fastest flight time

12h 20m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from United Kingdom in the past 72 hours is $250. The best round-trip flight deal from United Kingdom to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $428.
The fastest flight from United Kingdom to Dallas/Fort Worth Airport takes 12h 20m
Direct flights go from United Kingdom to Dallas/Fort Worth Airport every day.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Dallas/Fort Worth Airport?

    Prices for flights from United Kingdom to Dallas/Fort Worth Airport are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Dallas/Fort Worth Airport?

  • How old do you have to be to fly from United Kingdom to Dallas/Fort Worth Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The necessary travel and health documents for your Dallas/Fort Worth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Dallas/Fort Worth Airport?

Best airlines flying from United Kingdom to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from United Kingdom to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $822Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $852Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
FinnairPriceFrom $887Free CancellationRating
7.6
1,316 reviews
Search Finnair flights
IberiaPriceFrom $904Free CancellationRating
7.0
2,859 reviews
Search Iberia flights

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Frisco
Grapevine
Irving
Plano
Denton
Grand Prairie
Thackerville
Garland
McKinney
Durant
Rockwall
Richardson
Lewisville
Ardmore
Addison
Waxahachie
Allen
Granbury

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Dallas?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dallas from United Kingdom.

Can I find flights from United Kingdom to Dallas with flexible booking policies on momondo?

Yes. All flights to Dallas from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United Kingdom to Dallas?

momondo helps you find the best flight between United Kingdom and Dallas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United Kingdom to Dallas right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Dallas from United Kingdom. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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