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Cheap flights from Dallas/Fort Worth Airport to London from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to London departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dallas/Fort Worth Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:36 pm - 6:00 am
DFW
-
LGW
34h 24m
1 stop
Multiple Airlines Logo
2:00 pm - 3:59 pm
LGW
-
DFW
30h 59m
1 stop
$664Multiple Airlines
Sat, Feb 28 - Mon, Mar 16
Multiple Airlines Logo
2:19 pm - 10:00 am
DFW
-
LGW
13h 41m
1 stop
Multiple Airlines Logo
2:00 pm - 8:19 am
LGW
-
DFW
24h 19m
1 stop
$665Multiple Airlines
Fri, Apr 3 - Fri, Apr 10
Multiple Airlines Logo
9:45 pm - 8:00 pm
DFW
-
LGW
16h 15m
1 stop
Multiple Airlines Logo
6:00 am - 8:10 pm
LGW
-
DFW
20h 10m
1 stop
$666Multiple Airlines
Fri, Apr 17 - Wed, Apr 29
SWISS Logo
7:00 am - 5:50 pm
DFW
-
LGW
28h 50m
2 stops
SWISS Logo
6:35 pm - 10:59 pm
LGW
-
DFW
34h 24m
2 stops
$669SWISS
Tue, Apr 21 - Mon, Apr 27
Multiple Airlines Logo
2:19 pm - 10:00 am
DFW
-
LGW
13h 41m
1 stop
Multiple Airlines Logo
2:00 pm - 7:37 am
LGW
-
DFW
23h 37m
2 stops
$670Multiple Airlines
Wed, May 13 - Tue, Jun 2
Multiple Airlines Logo
2:19 pm - 10:00 am
DFW
-
LGW
13h 41m
1 stop
Multiple Airlines Logo
1:05 pm - 11:59 pm
LGW
-
DFW
16h 54m
1 stop
$671Multiple Airlines
Tue, May 19 - Wed, May 27
Multiple Airlines Logo
9:37 am - 6:00 am
DFW
-
LGW
14h 23m
1 stop
Multiple Airlines Logo
1:00 pm - 7:34 pm
LGW
-
DFW
36h 34m
1 stop
$672Multiple Airlines
Fri, Feb 6 - Sun, Feb 8
British Airways Logo
4:35 pm - 12:25 pm
DFW
-
LGW
13h 50m
1 stop
British Airways Logo
5:20 pm - 2:55 pm
LGW
-
DFW
27h 35m
1 stop
$674British Airways
Mon, Feb 9 - Tue, Feb 24
Multiple Airlines Logo
2:19 pm - 10:00 am
DFW
-
LGW
13h 41m
1 stop
Multiple Airlines Logo
2:00 pm - 8:50 pm
LGW
-
DFW
36h 50m
1 stop
$675Multiple Airlines
Tue, May 19 - Wed, May 27
Multiple Airlines Logo
8:25 pm - 4:10 pm
DFW
-
LGW
37h 45m
1 stop
Multiple Airlines Logo
10:15 am - 3:31 pm
LGW
-
DFW
35h 16m
2 stops
$676Multiple Airlines
Wed, Feb 4 - Sat, Feb 7

American Airlines flights from Dallas/Fort Worth Airport to London Gatwick Airport

Our best American Airlines deals on Dallas/Fort Worth Airport to London Gatwick Airport flight tickets
American Airlines
Mar 8
DFW3:25 pmDallas/Fort Worth
12h 35m
1 stop
LGW9:00 amLondon Gatwick
Mar 15
LGW12:30 pmLondon Gatwick
24h 16m
1 stop
DFW7:46 amDallas/Fort Worth
$685
American Airlines
Feb 6
DFW12:35 pmDallas/Fort Worth
12h 55m
1 stop
LGW7:30 amLondon Gatwick
Feb 15
LGW12:30 pmLondon Gatwick
15h 19m
1 stop
DFW9:49 pmDallas/Fort Worth
$735

Turkish Airlines flights from Dallas/Fort Worth Airport to London Gatwick Airport

Our best Turkish Airlines deals on Dallas/Fort Worth Airport to London Gatwick Airport flight tickets
Turkish Airlines
Feb 4
DFW8:25 pmDallas/Fort Worth
37h 45m
1 stop
LGW4:10 pmLondon Gatwick
Feb 7
LGW10:15 amLondon Gatwick
42h 44m
2 stops
DFW10:59 pmDallas/Fort Worth
$713
Turkish Airlines
Feb 17
DFW8:25 pmDallas/Fort Worth
20h 10m
1 stop
LGW10:35 pmLondon Gatwick
Mar 12
LGW6:25 amLondon Gatwick
18h 15m
1 stop
DFW7:40 pmDallas/Fort Worth
$714
Turkish Airlines
Feb 16
DFW8:35 pmDallas/Fort Worth
19h 55m
1 stop
LGW10:30 pmLondon Gatwick
Mar 3
LGW6:25 amLondon Gatwick
18h 15m
1 stop
DFW6:40 pmDallas/Fort Worth
$721

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to London Gatwick 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 January 24, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Sat 2/28

1:36 pm-6:00 am

1 stop34h 24m

London Gatwick

Mon 3/16

2:00 pm-3:59 pm

1 stop30h 59m

$664

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Fri 4/3

2:19 pm-10:00 am

1 stop13h 41m

London Gatwick

Fri 4/10

2:00 pm-8:19 am

1 stop24h 19m

$665

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Fri 4/17

9:45 pm-8:00 pm

1 stop16h 15m

London Gatwick

Wed 4/29

6:00 am-8:10 pm

1 stop20h 10m

$666

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Tue 4/21

7:00 am-5:50 pm

2 stops28h 50m

London Gatwick

Mon 4/27

6:35 pm-10:59 pm

2 stops34h 24m

$669

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Wed 5/13

2:19 pm-10:00 am

1 stop13h 41m

London Gatwick

Tue 6/2

2:00 pm-7:37 am

2 stops23h 37m

$670

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Tue 5/19

2:19 pm-10:00 am

1 stop13h 41m

London Gatwick

Wed 5/27

1:05 pm-11:59 pm

1 stop16h 54m

$671

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Fri 2/6

9:37 am-6:00 am

1 stop14h 23m

London Gatwick

Sun 2/8

1:00 pm-7:34 pm

1 stop36h 34m

$672

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Mon 2/9

4:35 pm-12:25 pm

1 stop13h 50m

London Gatwick

Tue 2/24

5:20 pm-2:55 pm

1 stop27h 35m

$674

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Tue 5/19

2:19 pm-10:00 am

1 stop13h 41m

London Gatwick

Wed 5/27

2:00 pm-8:50 pm

1 stop36h 50m

$675

DallasLondon

DFW - LGW

DFWLGW

Dallas/Fort Worth

Wed 2/4

8:25 pm-4:10 pm

1 stop37h 45m

London Gatwick

Sat 2/7

10:15 am-3:31 pm

2 stops35h 16m

$676

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 London from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to London Gatwick 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 typical price of a round-trip flight between Dallas/Fort Worth Airport and London Gatwick Airport?

What is the cheapest month to fly to London Gatwick Airport?

In general, October is the cheapest month to fly from Dallas/Fort Worth Airport to London Gatwick Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $622. If you are unable to visit London Gatwick Airport during the month of October, then departing from Dallas/Fort Worth Airport during the month May is also very affordable. Most momondo users find prices during this month for around $696.

When to book flights from Dallas/Fort Worth Airport to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dallas/Fort Worth Airport to London Gatwick Airport (DFW to LGW) flight deals and tips

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

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from Dallas/Fort Worth Airport to London Gatwick Airport takes 12h 55m
There are no direct flights from Dallas/Fort Worth Airport to London Gatwick Airport. There are no popular flight routes from Dallas/Fort Worth Airport to London Gatwick Airport.
Search flight deals

  • How far is Dallas/Fort Worth to London Gatwick by plane?

    The distance between Dallas/Fort Worth and London Gatwick is about 4756.7 mi. In terms of flight time, this usually takes a little over 12h 55m.

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

    Prices for flights from Dallas/Fort Worth Airport to London Gatwick Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Dallas/Fort Worth Airport to London Gatwick Airport?

Best airlines flying from Dallas/Fort Worth Airport to London Gatwick Airport

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $612Free CancellationRating
7.2
11,182 reviews
Search American Airlines flights
British AirwaysPriceFrom $735Free CancellationRating
6.7
7,690 reviews
Search British Airways flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Luton
Milton Keynes
Dover
Slough
Guildford
Wembley
Crawley
Dartford
Hayes
Brentwood
Watford
Cobham
Folkestone
Romford
Stansted
Harrow
Croydon
Richmond

Why use momondo?

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

It is quick and easy to find Dallas to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from Dallas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Dallas to London?

momondo helps you find the best flight between Dallas and London 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 Dallas to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Dallas. 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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