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Cheap flights from Dallas/Fort Worth Airport to London from $317

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 6/15. 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
1 adult, Economy, 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.
Air Canada Logo
7:00 am - 5:04 pm
DFW
-
YXU
9h 04m
1 stop
Air Canada Logo
5:40 am - 11:32 am
YXU
-
DFW
6h 52m
1 stop
$641Air Canada
Sat, Apr 25 - Sat, May 2
Air Canada Logo
7:00 am - 9:19 pm
DFW
-
YXU
13h 19m
1 stop
Air Canada Logo
9:30 am - 9:45 pm
YXU
-
DFW
13h 15m
2 stops
$645Air Canada
Sat, Apr 25 - Sat, May 2
Air Canada Logo
7:15 am - 9:19 pm
DFW
-
YXU
13h 04m
2 stops
Air Canada Logo
12:20 pm - 9:45 pm
YXU
-
DFW
10h 25m
2 stops
$694Air Canada
Sat, Apr 25 - Sat, May 2
Multiple Airlines Logo
9:36 pm - 5:20 am
DFW
-
YXU
30h 44m
3 stops
Multiple Airlines Logo
6:10 am - 11:42 am
YXU
-
DFW
30h 32m
3 stops
$720Multiple Airlines
Sat, Apr 25 - Sat, May 2
Multiple Airlines Logo
9:36 pm - 5:20 am
DFW
-
YXU
30h 44m
3 stops
Multiple Airlines Logo
12:20 pm - 9:45 pm
YXU
-
DFW
10h 25m
2 stops
$726Multiple Airlines
Sat, Apr 25 - Sat, May 2
Air Canada Logo
12:25 pm - 9:38 pm
DFW
-
YXU
8h 13m
2 stops
Air Canada Logo
5:40 am - 11:32 am
YXU
-
DFW
6h 52m
1 stop
$731Air Canada
Tue, Jun 2 - Sun, Jun 7
Air Canada Logo
12:25 pm - 9:38 pm
DFW
-
YXU
8h 13m
2 stops
Air Canada Logo
12:20 pm - 9:45 pm
YXU
-
DFW
10h 25m
2 stops
$735Air Canada
Tue, Jun 2 - Sun, Jun 7
Air Canada Logo
12:25 pm - 9:38 pm
DFW
-
YXU
8h 13m
2 stops
Air Canada Logo
5:40 am - 11:32 am
YXU
-
DFW
6h 52m
1 stop
$745Air Canada
Sun, Jun 7 - Thu, Jun 11
Air Canada Logo
12:25 pm - 9:38 pm
DFW
-
YXU
8h 13m
2 stops
Air Canada Logo
5:40 am - 11:32 am
YXU
-
DFW
6h 52m
1 stop
$751Air Canada
Tue, Jun 2 - Sun, Jun 7
Air Canada Logo
9:00 pm - 11:43 am
DFW
-
YXU
13h 43m
1 stop
Air Canada Logo
5:40 am - 11:32 am
YXU
-
DFW
6h 52m
1 stop
$753Air Canada
Tue, Jun 2 - Sun, Jun 7

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
Apr 9
DFW11:00 amDallas/Fort Worth
9h 19m
2 stops
YXU9:19 pmLondon
Apr 13
YXU5:40 pmLondon
17h 14m
2 stops
DFW9:54 amDallas/Fort Worth
$826
United Airlines
Apr 9
DFW5:15 amDallas/Fort Worth
10h 49m
2 stops
YXU5:04 pmLondon
Apr 13
YXU5:10 amLondon
17h 37m
2 stops
DFW9:47 pmDallas/Fort Worth
$890
United Airlines
Jun 25
DFW6:00 amDallas/Fort Worth
10h 32m
2 stops
YXU5:32 pmLondon
Jul 1
YXU6:00 amLondon
14h 31m
3 stops
DFW7:31 pmDallas/Fort Worth
$926

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
Apr 25
DFW7:00 amDallas/Fort Worth
9h 04m
1 stop
YXU5:04 pmLondon
May 2
YXU5:40 amLondon
6h 52m
1 stop
DFW11:32 amDallas/Fort Worth
$641
Air Canada
Apr 25
DFW7:00 amDallas/Fort Worth
13h 19m
1 stop
YXU9:19 pmLondon
May 2
YXU9:30 amLondon
13h 15m
2 stops
DFW9:45 pmDallas/Fort Worth
$645
Air Canada
Apr 25
DFW7:15 amDallas/Fort Worth
13h 04m
2 stops
YXU9:19 pmLondon
May 2
YXU12:20 pmLondon
10h 25m
2 stops
DFW9:45 pmDallas/Fort Worth
$694

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 March 14, 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

Cheapest round-trip

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sat 4/25

7:00 am-5:04 pm

1 stop9h 04m

London

Sat 5/2

5:40 am-11:32 am

1 stop6h 52m

$641

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sat 4/25

7:00 am-9:19 pm

1 stop13h 19m

London

Sat 5/2

9:30 am-9:45 pm

2 stops13h 15m

$645

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sat 4/25

7:15 am-9:19 pm

2 stops13h 04m

London

Sat 5/2

12:20 pm-9:45 pm

2 stops10h 25m

$694

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sat 4/25

9:36 pm-5:20 am

3 stops30h 44m

London

Sat 5/2

6:10 am-11:42 am

3 stops30h 32m

$720

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sat 4/25

9:36 pm-5:20 am

3 stops30h 44m

London

Sat 5/2

12:20 pm-9:45 pm

2 stops10h 25m

$726
Quickest round-trip

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Tue 6/2

12:25 pm-9:38 pm

2 stops8h 13m

London

Sun 6/7

5:40 am-11:32 am

1 stop6h 52m

$731

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Tue 6/2

12:25 pm-9:38 pm

2 stops8h 13m

London

Sun 6/7

12:20 pm-9:45 pm

2 stops10h 25m

$735

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sun 6/7

12:25 pm-9:38 pm

2 stops8h 13m

London

Thu 6/11

5:40 am-11:32 am

1 stop6h 52m

$745

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Tue 6/2

12:25 pm-9:38 pm

2 stops8h 13m

London

Sun 6/7

5:40 am-11:32 am

1 stop6h 52m

$751

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Tue 6/2

9:00 pm-11:43 am

1 stop13h 43m

London

Sun 6/7

5:40 am-11:32 am

1 stop6h 52m

$753

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 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 58% of people opting to fly with this airline when traveling to London, Ontario. Keep in mind that there are 6 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

8h 13m

Direct flights

None
The fastest flight from Dallas/Fort Worth Airport to London, Ontario takes 8h 13m
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 8h 13m.

  • 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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