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Cheap flights from London, Ontario to Dallas from C$ 478

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 1/7. 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 London, Ontario to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:30 p.m. - 7:47 p.m.
YXU
-
DFW
5h 17m
1 stop
Air Canada Logo
12:30 p.m. - 9:40 p.m.
DFW
-
YXU
8h 10m
1 stop
C$ 906Air Canada
Sat, 19 Sep - Wed, 23 Sep
Air Canada Logo
3:30 p.m. - 7:47 p.m.
YXU
-
DFW
5h 17m
1 stop
Air Canada Logo
12:30 p.m. - 9:40 p.m.
DFW
-
YXU
8h 10m
1 stop
C$ 908Air Canada
Sat, 19 Sep - Wed, 23 Sep
Air Canada Logo
5:40 a.m. - 11:37 a.m.
YXU
-
DFW
6h 57m
1 stop
Air Canada Logo
8:45 p.m. - 9:20 a.m.
DFW
-
YXU
11h 35m
1 stop
C$ 909Air Canada
Sat, 19 Sep - Wed, 23 Sep
Air Canada Logo
3:30 p.m. - 7:47 p.m.
YXU
-
DFW
5h 17m
1 stop
Air Canada Logo
12:25 p.m. - 9:20 a.m.
DFW
-
YXU
19h 55m
2 stops
C$ 910Air Canada
Sat, 19 Sep - Wed, 23 Sep
Air Canada Logo
3:30 p.m. - 7:47 p.m.
YXU
-
DFW
5h 17m
1 stop
Air Canada Logo
12:25 p.m. - 9:20 a.m.
DFW
-
YXU
19h 55m
2 stops
C$ 912Air Canada
Sat, 19 Sep - Wed, 23 Sep
Air Canada Logo
3:30 p.m. - 7:47 p.m.
YXU
-
DFW
5h 17m
1 stop
Air Canada Logo
12:25 p.m. - 9:20 a.m.
DFW
-
YXU
19h 55m
2 stops
C$ 913Air Canada
Sat, 19 Sep - Wed, 23 Sep
Air Canada Logo
10:05 a.m. - 9:34 p.m.
YXU
-
DFW
12h 29m
2 stops
Air Canada Logo
12:25 p.m. - 9:20 a.m.
DFW
-
YXU
19h 55m
2 stops
C$ 915Air Canada
Sat, 19 Sep - Wed, 23 Sep
Air Canada Logo
10:05 a.m. - 9:34 p.m.
YXU
-
DFW
12h 29m
2 stops
Air Canada Logo
12:25 p.m. - 9:20 a.m.
DFW
-
YXU
19h 55m
2 stops
C$ 917Air Canada
Sat, 19 Sep - Wed, 23 Sep
Air Canada Logo
10:05 a.m. - 9:34 p.m.
YXU
-
DFW
12h 29m
2 stops
Air Canada Logo
12:25 p.m. - 9:20 a.m.
DFW
-
YXU
19h 55m
2 stops
C$ 919Air Canada
Sat, 19 Sep - Wed, 23 Sep
Air Canada Logo
9:10 p.m. - 11:35 a.m.
YXU
-
DFW
15h 25m
1 stop
Air Canada Logo
12:30 p.m. - 8:32 p.m.
DFW
-
YXU
7h 02m
1 stop
C$ 948Air Canada
Wed, 15 Jul - Wed, 22 Jul

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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
19 Sep
YXU3:30 p.m.London
5h 17m
1 stop
DFW7:47 p.m.Dallas/Fort Worth
23 Sep
DFW12:30 p.m.Dallas/Fort Worth
8h 10m
1 stop
YXU9:40 p.m.London
C$ 906
Air Canada
19 Sep
YXU3:30 p.m.London
5h 17m
1 stop
DFW7:47 p.m.Dallas/Fort Worth
23 Sep
DFW12:30 p.m.Dallas/Fort Worth
8h 10m
1 stop
YXU9:40 p.m.London
C$ 908
Air Canada
19 Sep
YXU5:40 a.m.London
6h 57m
1 stop
DFW11:37 a.m.Dallas/Fort Worth
23 Sep
DFW8:45 p.m.Dallas/Fort Worth
11h 35m
1 stop
YXU9:20 a.m.London
C$ 909

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
20 Jul
YXU3:30 p.m.London
18h 20m
2 stops
DFW8:50 a.m.Dallas/Fort Worth
24 Jul
DFW7:34 p.m.Dallas/Fort Worth
18h 18m
2 stops
YXU2:52 p.m.London
C$ 1,020
United Airlines
20 Jul
YXU9:10 p.m.London
15h 25m
1 stop
DFW11:35 a.m.Dallas/Fort Worth
24 Jul
DFW7:30 p.m.Dallas/Fort Worth
18h 22m
2 stops
YXU2:52 p.m.London
C$ 1,063

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 96,600 searches. Data last updated 18 June 2026.
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

Cheapest round-trip
Quickest round-trip

LondonDallas

YXU - DFW

YXUDFW

London

Sat 19/9

3:30 p.m.-7:47 p.m.

1 stop5h 17m

Dallas/Fort Worth

Wed 23/9

12:30 p.m.-9:40 p.m.

1 stop8h 10m

C$ 906

LondonDallas

YXU - DFW

YXUDFW

London

Sat 19/9

3:30 p.m.-7:47 p.m.

1 stop5h 17m

Dallas/Fort Worth

Wed 23/9

12:30 p.m.-9:40 p.m.

1 stop8h 10m

C$ 908

LondonDallas

YXU - DFW

YXUDFW

London

Sat 19/9

5:40 a.m.-11:37 a.m.

1 stop6h 57m

Dallas/Fort Worth

Wed 23/9

8:45 p.m.-9:20 a.m.

1 stop11h 35m

C$ 909

LondonDallas

YXU - DFW

YXUDFW

London

Sat 19/9

3:30 p.m.-7:47 p.m.

1 stop5h 17m

Dallas/Fort Worth

Wed 23/9

12:25 p.m.-9:20 a.m.

2 stops19h 55m

C$ 910

LondonDallas

YXU - DFW

YXUDFW

London

Sat 19/9

3:30 p.m.-7:47 p.m.

1 stop5h 17m

Dallas/Fort Worth

Wed 23/9

12:25 p.m.-9:20 a.m.

2 stops19h 55m

C$ 912

LondonDallas

YXU - DFW

YXUDFW

London

Sat 19/9

3:30 p.m.-7:47 p.m.

1 stop5h 17m

Dallas/Fort Worth

Wed 23/9

12:25 p.m.-9:20 a.m.

2 stops19h 55m

C$ 913

LondonDallas

YXU - DFW

YXUDFW

London

Sat 19/9

10:05 a.m.-9:34 p.m.

2 stops12h 29m

Dallas/Fort Worth

Wed 23/9

12:25 p.m.-9:20 a.m.

2 stops19h 55m

C$ 915

LondonDallas

YXU - DFW

YXUDFW

London

Sat 19/9

10:05 a.m.-9:34 p.m.

2 stops12h 29m

Dallas/Fort Worth

Wed 23/9

12:25 p.m.-9:20 a.m.

2 stops19h 55m

C$ 917

LondonDallas

YXU - DFW

YXUDFW

London

Sat 19/9

10:05 a.m.-9:34 p.m.

2 stops12h 29m

Dallas/Fort Worth

Wed 23/9

12:25 p.m.-9:20 a.m.

2 stops19h 55m

C$ 919

LondonDallas

YXU - DFW

YXUDFW

London

Wed 15/7

9:10 p.m.-11:35 a.m.

1 stop15h 25m

Dallas/Fort Worth

Wed 22/7

12:30 p.m.-8:32 p.m.

1 stop7h 02m

C$ 948

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 and United Airlines are the most popular carriers operating from London to Dallas/Fort Worth

Which airlines fly to Dallas/Fort Worth Airport?

Air Canada, American Airlines and Porter Airlines are the top three most popular airlines that fly to Dallas/Fort Worth Airport from London, Ontario according to our data. Air Canada is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Dallas/Fort Worth Airport. Keep in mind that there are 8 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

6h 57m

Direct flights

None
The fastest flight from London, Ontario to Dallas/Fort Worth Airport takes 6h 57m
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

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

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

    There are 1776.5 km between London and Dallas/Fort Worth. By plane, this route typically takes 6h 57m.

  • 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 are updated daily.

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

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents required for your trip to Dallas/Fort Worth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas/Fort Worth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Addison
Plano
Saginaw
Allen
Grapevine
Fort Worth
Frisco
Irving
Lewisville

Why use momondo?

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

It is quick and easy to find London to Dallas 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 Dallas that suits you.

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

Yes. All flights to Dallas from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

If you are not ready to book a flight from London to Dallas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dallas and let you know when they change.

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