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Cheap flights from Dallas/Fort Worth Airport to London from $276

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 3/13. 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 Dallas/Fort Worth Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:45 am - 6:35 am
DFW
-
YXU
23h 50m
3 stops
Multiple Airlines Logo
8:10 pm - 12:20 am
YXU
-
DFW
29h 10m
3 stops
$594Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
5:45 am - 6:35 am
DFW
-
YXU
23h 50m
3 stops
Multiple Airlines Logo
8:10 pm - 7:55 pm
YXU
-
DFW
24h 45m
2 stops
$734Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
8:40 pm - 6:35 am
DFW
-
YXU
32h 55m
3 stops
Multiple Airlines Logo
8:10 pm - 12:14 am
YXU
-
DFW
29h 04m
3 stops
$827Multiple Airlines
Sun, Mar 15 - Sun, Mar 22
Multiple Airlines Logo
5:40 am - 6:35 am
DFW
-
YXU
23h 55m
2 stops
Multiple Airlines Logo
8:10 pm - 12:14 am
YXU
-
DFW
29h 04m
3 stops
$907Multiple Airlines
Sun, Mar 15 - Sun, Mar 22
United Airlines Logo
7:00 am - 9:40 pm
DFW
-
YXU
13h 40m
2 stops
United Airlines Logo
9:30 am - 10:22 pm
YXU
-
DFW
13h 52m
2 stops
$973United Airlines
Thu, Jul 9 - Tue, Jul 14
United Airlines Logo
9:00 am - 9:21 pm
DFW
-
YXU
11h 21m
2 stops
United Airlines Logo
5:10 am - 10:59 pm
YXU
-
DFW
18h 49m
2 stops
$986United Airlines
Tue, Feb 17 - Wed, Feb 18
Multiple Airlines Logo
10:41 pm - 7:13 pm
DFW
-
YXU
19h 32m
2 stops
Multiple Airlines Logo
5:05 pm - 12:51 pm
YXU
-
DFW
20h 46m
1 stop
$996Multiple Airlines
Sat, Mar 14 - Sat, Mar 21
WestJet Logo
3:45 pm - 6:35 am
DFW
-
YXU
37h 50m
2 stops
WestJet Logo
8:10 pm - 5:28 pm
YXU
-
DFW
22h 18m
2 stops
$998WestJet
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
9:00 am - 9:21 pm
DFW
-
YXU
11h 21m
2 stops
United Airlines Logo
5:10 am - 4:57 pm
YXU
-
DFW
12h 47m
2 stops
$1,000United Airlines
Tue, Feb 17 - Wed, Feb 18
United Airlines Logo
9:00 am - 9:21 pm
DFW
-
YXU
11h 21m
2 stops
United Airlines Logo
5:10 am - 10:30 pm
YXU
-
DFW
18h 20m
2 stops
$1,017United Airlines
Tue, Feb 17 - Wed, Feb 18

United Airlines flights from Dallas/Fort Worth Airport to London, Ontario

Our best United Airlines deals on Dallas/Fort Worth Airport to London, Ontario flight tickets
United Airlines
Jul 9
DFW7:00 amDallas/Fort Worth
13h 40m
2 stops
YXU9:40 pmLondon
Jul 14
YXU9:30 amLondon
13h 52m
2 stops
DFW10:22 pmDallas/Fort Worth
$973
United Airlines
Feb 17
DFW9:00 amDallas/Fort Worth
11h 21m
2 stops
YXU9:21 pmLondon
Feb 18
YXU5:10 amLondon
18h 49m
2 stops
DFW10:59 pmDallas/Fort Worth
$986
United Airlines
Feb 17
DFW9:00 amDallas/Fort Worth
11h 21m
2 stops
YXU9:21 pmLondon
Feb 18
YXU5:10 amLondon
12h 47m
2 stops
DFW4:57 pmDallas/Fort Worth
$1,000

Air Canada flights from Dallas/Fort Worth Airport to London, Ontario

Our best Air Canada deals on Dallas/Fort Worth Airport to London, Ontario flight tickets
Air Canada
Feb 26
DFW7:00 amDallas/Fort Worth
9h 05m
1 stop
YXU5:05 pmLondon
Mar 5
YXU9:40 amLondon
6h 17m
1 stop
DFW2:57 pmDallas/Fort Worth
$1,098
Air Canada
Jul 9
DFW7:40 amDallas/Fort Worth
6h 20m
1 stop
YXU3:00 pmLondon
Jul 14
YXU6:00 amLondon
6h 35m
1 stop
DFW11:35 amDallas/Fort Worth
$1,108
Air Canada
Mar 14
DFW3:45 pmDallas/Fort Worth
16h 01m
1 stop
YXU8:46 amLondon
Mar 21
YXU9:40 amLondon
6h 17m
1 stop
DFW2:57 pmDallas/Fort Worth
$1,133

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to London, Ontario 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 29, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to London, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 2/26

5:45 am-6:35 am

3 stops23h 50m

London

Thu 3/5

8:10 pm-12:20 am

3 stops29h 10m

$594

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 2/26

5:45 am-6:35 am

3 stops23h 50m

London

Thu 3/5

8:10 pm-7:55 pm

2 stops24h 45m

$734

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sun 3/15

8:40 pm-6:35 am

3 stops32h 55m

London

Sun 3/22

8:10 pm-12:14 am

3 stops29h 04m

$827

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sun 3/15

5:40 am-6:35 am

2 stops23h 55m

London

Sun 3/22

8:10 pm-12:14 am

3 stops29h 04m

$907

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 7/9

7:00 am-9:40 pm

2 stops13h 40m

London

Tue 7/14

9:30 am-10:22 pm

2 stops13h 52m

$973

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Tue 2/17

9:00 am-9:21 pm

2 stops11h 21m

London

Wed 2/18

5:10 am-10:59 pm

2 stops18h 49m

$986

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sat 3/14

10:41 pm-7:13 pm

2 stops19h 32m

London

Sat 3/21

5:05 pm-12:51 pm

1 stop20h 46m

$996

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Tue 2/24

3:45 pm-6:35 am

2 stops37h 50m

London

Tue 3/3

8:10 pm-5:28 pm

2 stops22h 18m

$998

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Tue 2/17

9:00 am-9:21 pm

2 stops11h 21m

London

Wed 2/18

5:10 am-4:57 pm

2 stops12h 47m

$1,000

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Tue 2/17

9:00 am-9:21 pm

2 stops11h 21m

London

Wed 2/18

5:10 am-10:30 pm

2 stops18h 20m

$1,017

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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, Ontario

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 airline that flies from Dallas/Fort Worth to London?

United Airlines and Air Canada are the most popular carriers operating from Dallas/Fort Worth to London

What airlines fly to London, Ontario?

American Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to London, Ontario from Dallas/Fort Worth Airport according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to London, Ontario. Keep in mind that there are 5 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Dallas/Fort Worth Airport to London, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to London, Ontario 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, Ontario (DFW to YXU) flight deals and tips

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

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from Dallas/Fort Worth Airport to London, Ontario takes 13h 40m
There are no direct flights from Dallas/Fort Worth Airport to London, Ontario. There are no popular flight routes from Dallas/Fort Worth Airport to London, Ontario.
Search flight deals

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

    There are 1103.9 mi between Dallas/Fort Worth and London. In terms of flight time, this usually takes a little over 13h 40m.

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

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

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

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

    The necessary travel and health documents for your London 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.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Grand Bend
Port Stanley

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to London for you.

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

Yes. momondo allows you to filter the results for Dallas to London flights to just show those with flexible booking policies.

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?

Of course. momondo tracks the price of Dallas to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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