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Cheap flights from London, Ontario to Dallas from C$ 378

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 12/12. 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 London, Ontario to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:25 a.m. - 9:09 p.m.YXU-DFW
12h 44m2 stops
Air Canada Logo
7:05 a.m. - 5:05 p.m.DFW-YXU
9h 00m1 stop
C$ 1,145Air Canada
Find Deal
Sun, 22 Feb - Thu, 26 Feb
Air Canada Logo
9:25 a.m. - 9:09 p.m.YXU-DFW
12h 44m2 stops
Air Canada Logo
7:05 a.m. - 9:21 p.m.DFW-YXU
13h 16m1 stop
C$ 1,147Air Canada
Find Deal
Sun, 22 Feb - Thu, 26 Feb
Air Canada Logo
9:25 a.m. - 9:09 p.m.YXU-DFW
12h 44m2 stops
Air Canada Logo
7:05 a.m. - 9:21 p.m.DFW-YXU
13h 16m1 stop
C$ 1,149Air Canada
Find Deal
Sun, 22 Feb - Thu, 26 Feb
United Airlines Logo
5:15 a.m. - 9:45 p.m.YXU-DFW
17h 30m2 stops
United Airlines Logo
6:00 a.m. - 5:05 p.m.DFW-YXU
10h 05m2 stops
C$ 1,179United Airlines
Find Deal
Sun, 22 Feb - Thu, 26 Feb
United Airlines Logo
5:15 a.m. - 9:45 p.m.YXU-DFW
17h 30m2 stops
United Airlines Logo
10:36 a.m. - 9:21 p.m.DFW-YXU
9h 45m2 stops
C$ 1,181United Airlines
Find Deal
Sun, 22 Feb - Thu, 26 Feb
Air Canada Logo
9:25 a.m. - 9:09 p.m.YXU-DFW
12h 44m2 stops
Air Canada Logo
12:20 p.m. - 8:46 a.m.DFW-YXU
19h 26m2 stops
C$ 1,191Air Canada
Find Deal
Sun, 22 Feb - Thu, 26 Feb
Air Canada Logo
9:25 a.m. - 9:32 p.m.YXU-DFW
13h 07m1 stop
Air Canada Logo
7:05 a.m. - 5:05 p.m.DFW-YXU
9h 00m1 stop
C$ 1,195Air Canada
Find Deal
Sun, 22 Feb - Thu, 26 Feb
Air Canada Logo
9:25 a.m. - 9:32 p.m.YXU-DFW
13h 07m1 stop
Air Canada Logo
7:05 a.m. - 5:05 p.m.DFW-YXU
9h 00m1 stop
C$ 1,199Air Canada
Find Deal
Sun, 22 Feb - Thu, 26 Feb

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
22 Feb
YXU9:25 a.m.London
12h 44m
2 stops
DFW9:09 p.m.Dallas/Fort Worth
26 Feb
DFW7:05 a.m.Dallas/Fort Worth
9h 00m
1 stop
YXU5:05 p.m.London
C$ 1,145
Find similar
Air Canada
22 Feb
YXU9:25 a.m.London
12h 44m
2 stops
DFW9:09 p.m.Dallas/Fort Worth
26 Feb
DFW7:05 a.m.Dallas/Fort Worth
13h 16m
1 stop
YXU9:21 p.m.London
C$ 1,147
Find similar
Air Canada
22 Feb
YXU9:25 a.m.London
12h 44m
2 stops
DFW9:09 p.m.Dallas/Fort Worth
26 Feb
DFW7:05 a.m.Dallas/Fort Worth
13h 16m
1 stop
YXU9:21 p.m.London
C$ 1,149
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
22 Feb
YXU5:15 a.m.London
17h 30m
2 stops
DFW9:45 p.m.Dallas/Fort Worth
26 Feb
DFW6:00 a.m.Dallas/Fort Worth
10h 05m
2 stops
YXU5:05 p.m.London
C$ 1,179
Find similar
United Airlines
22 Feb
YXU5:15 a.m.London
17h 30m
2 stops
DFW9:45 p.m.Dallas/Fort Worth
26 Feb
DFW10:36 a.m.Dallas/Fort Worth
9h 45m
2 stops
YXU9:21 p.m.London
C$ 1,181
Find similar
United Airlines
4 Nov
YXU9:25 a.m.London
14h 02m
2 stops
DFW10:27 p.m.Dallas/Fort Worth
11 Nov
DFW7:00 a.m.Dallas/Fort Worth
13h 21m
2 stops
YXU9:21 p.m.London
C$ 1,549
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 96,600 searches. Data last updated 30 October 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 22/2

9:25 a.m.-9:09 p.m.

2 stops12h 44m

Dallas/Fort Worth

Thu 26/2

7:05 a.m.-5:05 p.m.

1 stop9h 00m

C$ 1,145

LondonDallas

YXU - DFW

YXUDFW

London

Sun 22/2

9:25 a.m.-9:09 p.m.

2 stops12h 44m

Dallas/Fort Worth

Thu 26/2

7:05 a.m.-9:21 p.m.

1 stop13h 16m

C$ 1,147

LondonDallas

YXU - DFW

YXUDFW

London

Sun 22/2

9:25 a.m.-9:09 p.m.

2 stops12h 44m

Dallas/Fort Worth

Thu 26/2

7:05 a.m.-9:21 p.m.

1 stop13h 16m

C$ 1,149

LondonDallas

YXU - DFW

YXUDFW

London

Sun 22/2

5:15 a.m.-9:45 p.m.

2 stops17h 30m

Dallas/Fort Worth

Thu 26/2

6:00 a.m.-5:05 p.m.

2 stops10h 05m

C$ 1,179

LondonDallas

YXU - DFW

YXUDFW

London

Sun 22/2

5:15 a.m.-9:45 p.m.

2 stops17h 30m

Dallas/Fort Worth

Thu 26/2

10:36 a.m.-9:21 p.m.

2 stops9h 45m

C$ 1,181

LondonDallas

YXU - DFW

YXUDFW

London

Sun 22/2

9:25 a.m.-9:09 p.m.

2 stops12h 44m

Dallas/Fort Worth

Thu 26/2

12:20 p.m.-8:46 a.m.

2 stops19h 26m

C$ 1,191

LondonDallas

YXU - DFW

YXUDFW

London

Sun 22/2

9:25 a.m.-9:32 p.m.

1 stop13h 07m

Dallas/Fort Worth

Thu 26/2

7:05 a.m.-5:05 p.m.

1 stop9h 00m

C$ 1,195

LondonDallas

YXU - DFW

YXUDFW

London

Sun 22/2

9:25 a.m.-9:32 p.m.

1 stop13h 07m

Dallas/Fort Worth

Thu 26/2

7:05 a.m.-5:05 p.m.

1 stop9h 00m

C$ 1,199

LondonDallas

YXU - DFW

YXUDFW

London

Fri 12/12

7:30 a.m.-10:54 p.m.

3 stops40h 24m

C$ 378

LondonDallas

YXU - DFW

YXUDFW

London

Fri 12/12

7:30 a.m.-10:54 p.m.

2 stops40h 24m

C$ 397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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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 day to depart on your flight to Dallas/Fort Worth Airport?

The cheapest day to depart from London, Ontario to Dallas/Fort Worth Airport is on a Sunday when prices can be found for as low as C$ 906. On the other hand, Saturday is the most expensive day to depart from London, Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,071.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

The cheapest time of day to fly to Dallas/Fort Worth Airport is in the afternoon when flights can be purchased for as low as C$ 939. In the morning is when there is more demand to fly to Dallas/Fort Worth Airport, so prices are often more expensive at around C$ 974 per ticket.

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

Direct flights

None
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.
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  • 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 12h 44m.

  • 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
Grapevine
Addison
Arlington
Frisco
Saginaw
Fort Worth
Irving
Richardson

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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