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Cheap flights from Dallas/Fort Worth Airport to London from $492

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 6/29. 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

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
12:25 pm - 9:40 pm
DFW
-
YXU
8h 15m
2 stops
Air Canada Logo
3:30 pm - 7:47 pm
YXU
-
DFW
5h 17m
1 stop
$776Air Canada
Thu, Sep 10 - Tue, Sep 15
Air Canada Logo
12:25 pm - 9:40 pm
DFW
-
YXU
8h 15m
2 stops
Air Canada Logo
10:05 am - 9:34 pm
YXU
-
DFW
12h 29m
2 stops
$779Air Canada
Thu, Sep 10 - Tue, Sep 15
Air Canada Logo
7:05 am - 3:06 pm
DFW
-
YXU
7h 01m
1 stop
Air Canada Logo
3:25 pm - 9:32 pm
YXU
-
DFW
7h 07m
1 stop
$795Air Canada
Fri, Oct 30 - Mon, Nov 2
Air Canada Logo
12:30 pm - 9:40 pm
DFW
-
YXU
8h 10m
1 stop
Air Canada Logo
3:30 pm - 7:47 pm
YXU
-
DFW
5h 17m
1 stop
$797Air Canada
Thu, Sep 10 - Tue, Sep 15
Air Canada Logo
7:05 am - 3:06 pm
DFW
-
YXU
7h 01m
1 stop
Air Canada Logo
9:45 am - 9:30 pm
YXU
-
DFW
12h 45m
2 stops
$804Air Canada
Fri, Oct 30 - Mon, Nov 2
Air Canada Logo
12:10 pm - 9:06 am
DFW
-
YXU
19h 56m
2 stops
Air Canada Logo
9:45 am - 9:30 pm
YXU
-
DFW
12h 45m
2 stops
$837Air Canada
Fri, Oct 30 - Mon, Nov 2
Air Canada Logo
12:30 pm - 8:32 pm
DFW
-
YXU
7h 02m
1 stop
Air Canada Logo
10:05 am - 9:44 pm
YXU
-
DFW
12h 39m
2 stops
$844Air Canada
Sat, Jul 11 - Wed, Jul 15
Air Canada Logo
12:30 pm - 8:32 pm
DFW
-
YXU
7h 02m
1 stop
Air Canada Logo
10:05 am - 9:44 pm
YXU
-
DFW
12h 39m
2 stops
$845Air Canada
Fri, Jul 10 - Thu, Jul 16
Air Canada Logo
12:30 pm - 8:32 pm
DFW
-
YXU
7h 02m
1 stop
Air Canada Logo
10:05 am - 7:46 pm
YXU
-
DFW
10h 41m
1 stop
$860Air Canada
Fri, Jul 10 - Thu, Jul 16
Air Canada Logo
12:25 pm - 9:40 pm
DFW
-
YXU
8h 15m
2 stops
Air Canada Logo
9:10 pm - 11:35 am
YXU
-
DFW
15h 25m
1 stop
$869Air Canada
Thu, Jul 2 - Sun, Jul 5

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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
Sep 10
DFW12:25 pmDallas/Fort Worth
8h 15m
2 stops
YXU9:40 pmLondon
Sep 15
YXU3:30 pmLondon
5h 17m
1 stop
DFW7:47 pmDallas/Fort Worth
$776
Air Canada
Sep 10
DFW12:25 pmDallas/Fort Worth
8h 15m
2 stops
YXU9:40 pmLondon
Sep 15
YXU10:05 amLondon
12h 29m
2 stops
DFW9:34 pmDallas/Fort Worth
$779
Air Canada
Oct 30
DFW7:05 amDallas/Fort Worth
7h 01m
1 stop
YXU3:06 pmLondon
Nov 2
YXU3:25 pmLondon
7h 07m
1 stop
DFW9:32 pmDallas/Fort Worth
$795

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 10
DFW7:00 amDallas/Fort Worth
12h 32m
2 stops
YXU8:32 pmLondon
Jul 16
YXU6:20 pmLondon
16h 38m
2 stops
DFW9:58 amDallas/Fort Worth
$980
United Airlines
Jul 2
DFW7:34 pmDallas/Fort Worth
18h 21m
2 stops
YXU2:55 pmLondon
Jul 5
YXU9:10 pmLondon
17h 02m
2 stops
DFW1:12 pmDallas/Fort Worth
$1,004
United Airlines
Jul 2
DFW9:45 amDallas/Fort Worth
10h 55m
2 stops
YXU9:40 pmLondon
Jul 5
YXU10:05 amLondon
13h 31m
3 stops
DFW10:36 pmDallas/Fort Worth
$1,760

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 June 20, 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

Thu 9/10

12:25 pm-9:40 pm

2 stops8h 15m

London

Tue 9/15

3:30 pm-7:47 pm

1 stop5h 17m

$776

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 9/10

12:25 pm-9:40 pm

2 stops8h 15m

London

Tue 9/15

10:05 am-9:34 pm

2 stops12h 29m

$779

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Fri 10/30

7:05 am-3:06 pm

1 stop7h 01m

London

Mon 11/2

3:25 pm-9:32 pm

1 stop7h 07m

$795
Quickest round-trip

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 9/10

12:30 pm-9:40 pm

1 stop8h 10m

London

Tue 9/15

3:30 pm-7:47 pm

1 stop5h 17m

$797

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Fri 10/30

7:05 am-3:06 pm

1 stop7h 01m

London

Mon 11/2

9:45 am-9:30 pm

2 stops12h 45m

$804

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Fri 10/30

12:10 pm-9:06 am

2 stops19h 56m

London

Mon 11/2

9:45 am-9:30 pm

2 stops12h 45m

$837

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Sat 7/11

12:30 pm-8:32 pm

1 stop7h 02m

London

Wed 7/15

10:05 am-9:44 pm

2 stops12h 39m

$844

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Fri 7/10

12:30 pm-8:32 pm

1 stop7h 02m

London

Thu 7/16

10:05 am-9:44 pm

2 stops12h 39m

$845

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Fri 7/10

12:30 pm-8:32 pm

1 stop7h 02m

London

Thu 7/16

10:05 am-7:46 pm

1 stop10h 41m

$860

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 7/2

12:25 pm-9:40 pm

2 stops8h 15m

London

Sun 7/5

9:10 pm-11:35 am

1 stop15h 25m

$869

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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?

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

What airlines fly to London, Ontario?

American Airlines, Air Canada and Porter 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 61% 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

7h 01m

Direct flights

None
The fastest flight from Dallas/Fort Worth Airport to London, Ontario takes 7h 01m
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

Frequently asked questions about flying from Dallas/Fort Worth Airport to London, Ontario

  • 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 7h 01m.

  • 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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