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Cheap flights from London, Ontario to Dallas from $179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to Dallas departing on 1/30. 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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0 bags

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Find the cheapest flights from London, Ontario to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:10 am - 8:40 pm
YXU
-
DFW
16h 30m2 stops
United Airlines Logo
7:25 am - 9:21 pm
DFW
-
YXU
12h 56m2 stops
$787United Airlines
Sun, Jan 25 - Thu, Jan 29
United Airlines Logo
5:10 am - 8:40 pm
YXU
-
DFW
16h 30m2 stops
United Airlines Logo
7:25 am - 9:21 pm
DFW
-
YXU
12h 56m2 stops
$795United Airlines
Sun, Jan 25 - Thu, Jan 29
Air Canada Logo
6:00 am - 11:40 am
YXU
-
DFW
6h 40m1 stop
Air Canada Logo
8:45 pm - 8:52 am
DFW
-
YXU
11h 07m1 stop
$834Air Canada
Sat, Jun 13 - Thu, Jun 18
Air Canada Logo
12:20 pm - 9:45 pm
YXU
-
DFW
10h 25m2 stops
Air Canada Logo
8:45 pm - 11:42 am
DFW
-
YXU
13h 57m1 stop
$837Air Canada
Sat, Jun 13 - Thu, Jun 18
Air Canada Logo
9:50 am - 10:07 pm
YXU
-
DFW
13h 17m1 stop
Air Canada Logo
7:05 am - 5:05 pm
DFW
-
YXU
9h 00m1 stop
$870Air Canada
Sun, Jan 25 - Thu, Jan 29
Air Canada Logo
9:50 am - 10:07 pm
YXU
-
DFW
13h 17m1 stop
Air Canada Logo
12:20 pm - 8:46 am
DFW
-
YXU
19h 26m2 stops
$873Air Canada
Sun, Jan 25 - Thu, Jan 29
Air Canada Logo
12:20 pm - 9:45 pm
YXU
-
DFW
10h 25m2 stops
Air Canada Logo
12:25 pm - 9:37 pm
DFW
-
YXU
8h 12m2 stops
$880Air Canada
Sat, Jun 13 - Thu, Jun 18
Air Canada Logo
9:50 am - 10:07 pm
YXU
-
DFW
13h 17m1 stop
Air Canada Logo
12:20 pm - 8:46 am
DFW
-
YXU
19h 26m2 stops
$881Air Canada
Sun, Jan 25 - Thu, Jan 29
United Airlines Logo
5:10 am - 4:10 pm
YXU
-
DFW
12h 00m2 stops
United Airlines Logo
7:23 pm - 5:05 pm
DFW
-
YXU
20h 42m2 stops
$887United Airlines
Sun, Feb 1 - Sun, Feb 1
Air Canada Logo
9:50 am - 10:07 pm
YXU
-
DFW
13h 17m1 stop
Air Canada Logo
7:05 am - 5:05 pm
DFW
-
YXU
9h 00m1 stop
$912Air Canada
Sun, Jan 25 - Thu, Jan 29

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

Our best Air Canada deals on London, Ontario to Dallas/Fort Worth Airport flight tickets
Air Canada
Jun 13
YXU6:00 amLondon
6h 40m
1 stop
DFW11:40 amDallas/Fort Worth
Jun 18
DFW8:45 pmDallas/Fort Worth
11h 07m
1 stop
YXU8:52 amLondon
$834
Find similar
Air Canada
Jun 13
YXU12:20 pmLondon
10h 25m
2 stops
DFW9:45 pmDallas/Fort Worth
Jun 18
DFW8:45 pmDallas/Fort Worth
13h 57m
1 stop
YXU11:42 amLondon
$837
Find similar
Air Canada
Jan 25
YXU9:50 amLondon
13h 17m
1 stop
DFW10:07 pmDallas/Fort Worth
Jan 29
DFW7:05 amDallas/Fort Worth
9h 00m
1 stop
YXU5:05 pmLondon
$870
Find similar

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

Our best United Airlines deals on London, Ontario to Dallas/Fort Worth Airport flight tickets
United Airlines
Jan 25
YXU5:10 amLondon
19h 44m
2 stops
DFW11:54 pmDallas/Fort Worth
Jan 29
DFW7:25 amDallas/Fort Worth
12h 56m
2 stops
YXU9:21 pmLondon
$779
Find similar
United Airlines
Jan 25
YXU5:10 amLondon
16h 30m
2 stops
DFW8:40 pmDallas/Fort Worth
Jan 29
DFW7:25 amDallas/Fort Worth
12h 56m
2 stops
YXU9:21 pmLondon
$787
Find similar
United Airlines
Jan 25
YXU5:10 amLondon
16h 30m
2 stops
DFW8:40 pmDallas/Fort Worth
Jan 29
DFW7:25 amDallas/Fort Worth
12h 56m
2 stops
YXU9:21 pmLondon
$795
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario 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 December 18, 2025.
Use the filters below to find and compare flights from London, Ontario to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDallas

YXU - DFW

YXUDFW

London

Sun 1/25

5:10 am-8:40 pm

2 stops16h 30m

Dallas/Fort Worth

Thu 1/29

7:25 am-9:21 pm

2 stops12h 56m

$787

LondonDallas

YXU - DFW

YXUDFW

London

Sun 1/25

5:10 am-8:40 pm

2 stops16h 30m

Dallas/Fort Worth

Thu 1/29

7:25 am-9:21 pm

2 stops12h 56m

$795

LondonDallas

YXU - DFW

YXUDFW

London

Sat 6/13

6:00 am-11:40 am

1 stop6h 40m

Dallas/Fort Worth

Thu 6/18

8:45 pm-8:52 am

1 stop11h 07m

$834

LondonDallas

YXU - DFW

YXUDFW

London

Sat 6/13

12:20 pm-9:45 pm

2 stops10h 25m

Dallas/Fort Worth

Thu 6/18

8:45 pm-11:42 am

1 stop13h 57m

$837

LondonDallas

YXU - DFW

YXUDFW

London

Sun 1/25

9:50 am-10:07 pm

1 stop13h 17m

Dallas/Fort Worth

Thu 1/29

7:05 am-5:05 pm

1 stop9h 00m

$870

LondonDallas

YXU - DFW

YXUDFW

London

Sun 1/25

9:50 am-10:07 pm

1 stop13h 17m

Dallas/Fort Worth

Thu 1/29

12:20 pm-8:46 am

2 stops19h 26m

$873

LondonDallas

YXU - DFW

YXUDFW

London

Sat 6/13

12:20 pm-9:45 pm

2 stops10h 25m

Dallas/Fort Worth

Thu 6/18

12:25 pm-9:37 pm

2 stops8h 12m

$880

LondonDallas

YXU - DFW

YXUDFW

London

Sun 1/25

9:50 am-10:07 pm

1 stop13h 17m

Dallas/Fort Worth

Thu 1/29

12:20 pm-8:46 am

2 stops19h 26m

$881

LondonDallas

YXU - DFW

YXUDFW

London

Sun 2/1

5:10 am-4:10 pm

2 stops12h 00m

Dallas/Fort Worth

Sun 2/1

7:23 pm-5:05 pm

2 stops20h 42m

$887

LondonDallas

YXU - DFW

YXUDFW

London

Sun 1/25

9:50 am-10:07 pm

1 stop13h 17m

Dallas/Fort Worth

Thu 1/29

7:05 am-5:05 pm

1 stop9h 00m

$912

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from London, Ontario 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 airline that flies from London to Dallas/Fort Worth?

Air Canada is the most popular carrier operating from London to Dallas/Fort Worth

What airlines fly to Dallas/Fort Worth Airport?

American Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to Dallas/Fort Worth Airport from London, Ontario according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Dallas/Fort Worth Airport. Keep in mind that there are 4 different airlines that fly to Dallas/Fort Worth Airport on a routine basis, so you have a few additional options to choose from.

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

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

Cheap London, Ontario to Dallas/Fort Worth Airport (YXU to DFW) flight deals and tips

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

Fastest flight time

11h 21m

Direct flights

None
The fastest flight from London, Ontario to Dallas/Fort Worth Airport takes 11h 21m
There are no direct flights from London, Ontario to Dallas/Fort Worth Airport. There are no popular flight routes from London, Ontario to Dallas/Fort Worth Airport.
Search flight deals

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

    The distance between London and Dallas/Fort Worth is about 1103.9 mi. Typically, this will take 11h 21m by plane in normal conditions.

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

    Prices for flights from London Airport to Dallas/Fort Worth Airport were last updated today.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Airport 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.

Traveling to a place near Dallas?

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

Why use momondo?

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

Finding the right flight to Dallas from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dallas quick and easy, saving you time and money.

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

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

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

Once all potential London to Dallas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of London to Dallas 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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