How do I get Price Alerts for flights from Dallas to London, Ontario?

Search flight deals from Dallas to London, Ontario . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Dallas to London, Ontario with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Dallas to London Airport?

Prices for flights from Dallas to London Airport are updated daily.

How old do you have to be to fly from Dallas to London Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas 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.

C$ 921 Cheap Flights from Dallas to London in 2026

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Find the cheapest flights from Dallas to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 a.m. - 6:35 a.m.

DFW

YXU

24h 10m

3 stops

5:55 p.m. - 9:58 p.m.

YXU

DFW

29h 03m

3 stops

C$ 921Multiple Airlines

Thu, 16 Apr - Wed, 29 Apr

7:00 a.m. - 5:03 p.m.

DFW

YXU

9h 03m

1 stop

9:25 a.m. - 2:49 p.m.

YXU

DFW

6h 24m

1 stop

C$ 998Air Canada

Mon, 13 Apr - Wed, 29 Apr

5:25 a.m. - 6:35 a.m.

DFW

YXU

24h 10m

3 stops

6:10 a.m. - 6:03 a.m.

YXU

DFW

24h 53m

2 stops

C$ 1,006Multiple Airlines

Thu, 16 Apr - Wed, 29 Apr

3:45 p.m. - 8:43 a.m.

DFW

YXU

15h 58m

1 stop

9:25 a.m. - 8:55 p.m.

YXU

DFW

12h 30m

2 stops

C$ 1,010Air Canada

Mon, 13 Apr - Wed, 29 Apr

7:43 p.m. - 9:18 p.m.

DFW

YXU

24h 35m

2 stops

9:25 a.m. - 8:28 p.m.

YXU

DFW

12h 03m

2 stops

C$ 1,085United Airlines

Mon, 13 Apr - Wed, 29 Apr

7:25 a.m. - 5:03 p.m.

DFW

YXU

8h 38m

2 stops

5:10 a.m. - 1:17 p.m.

YXU

DFW

9h 07m

2 stops

C$ 1,102United Airlines

Thu, 16 Apr - Wed, 29 Apr

9:00 a.m. - 6:35 a.m.

DFW

YXU

20h 35m

2 stops

5:05 p.m. - 11:54 a.m.

YXU

DFW

19h 49m

1 stop

C$ 1,177Multiple Airlines

Wed, 4 Mar - Sat, 7 Mar

5:45 a.m. - 6:35 a.m.

DFW

YXU

23h 50m

2 stops

5:05 p.m. - 9:44 a.m.

YXU

DFW

17h 39m

2 stops

C$ 1,283Multiple Airlines

Wed, 4 Mar - Sat, 7 Mar

5:45 a.m. - 6:35 a.m.

DFW

YXU

23h 50m

3 stops

5:05 p.m. - 9:44 a.m.

YXU

DFW

17h 39m

2 stops

C$ 1,325Multiple Airlines

Wed, 4 Mar - Sat, 7 Mar

6:00 a.m. - 6:35 a.m.

DFW

YXU

23h 35m

2 stops

8:10 p.m. - 7:55 p.m.

YXU

DFW

24h 45m

3 stops

C$ 1,350Multiple Airlines

Thu, 5 Mar - Sun, 8 Mar

Air Canada flights from Dallas to London, Ontario

Our best Air Canada deals on Dallas to London, Ontario flight tickets

Air Canada

13 Apr

DFW7:00 a.m.Dallas/Fort Worth

9h 03m

1 stop

YXU5:03 p.m.London

29 Apr

YXU9:25 a.m.London

6h 24m

1 stop

DFW2:49 p.m.Dallas/Fort Worth

C$ 998

Air Canada

13 Apr

DFW3:45 p.m.Dallas/Fort Worth

15h 58m

1 stop

YXU8:43 a.m.London

29 Apr

YXU9:25 a.m.London

12h 30m

2 stops

DFW8:55 p.m.Dallas/Fort Worth

C$ 1,010

Air Canada

4 Mar

DFW7:00 a.m.Dallas/Fort Worth

13h 21m

1 stop

YXU9:21 p.m.London

7 Mar

YXU9:40 a.m.London

6h 17m

1 stop

DFW2:57 p.m.Dallas/Fort Worth

C$ 1,404

United Airlines flights from Dallas to London, Ontario

Our best United Airlines deals on Dallas to London, Ontario flight tickets

United Airlines

13 Apr

DFW7:43 p.m.Dallas/Fort Worth

24h 35m

2 stops

YXU9:18 p.m.London

29 Apr

YXU9:25 a.m.London

12h 03m

2 stops

DFW8:28 p.m.Dallas/Fort Worth

C$ 1,085

United Airlines

16 Apr

DFW7:25 a.m.Dallas/Fort Worth

8h 38m

2 stops

YXU5:03 p.m.London

29 Apr

YXU5:10 a.m.London

9h 07m

2 stops

DFW1:17 p.m.Dallas/Fort Worth

C$ 1,102

Fly from

Fly to

Route

Depart

Return

Price

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 16/4

5:25 a.m.-6:35 a.m.

3 stops24h 10m

London

Wed 29/4

5:55 p.m.-9:58 p.m.

3 stops29h 03m

C$ 921

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Mon 13/4

7:00 a.m.-5:03 p.m.

1 stop9h 03m

London

Wed 29/4

9:25 a.m.-2:49 p.m.

1 stop6h 24m

C$ 998

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 16/4

5:25 a.m.-6:35 a.m.

3 stops24h 10m

London

Wed 29/4

6:10 a.m.-6:03 a.m.

2 stops24h 53m

C$ 1,006

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Mon 13/4

3:45 p.m.-8:43 a.m.

1 stop15h 58m

London

Wed 29/4

9:25 a.m.-8:55 p.m.

2 stops12h 30m

C$ 1,010

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Mon 13/4

7:43 p.m.-9:18 p.m.

2 stops24h 35m

London

Wed 29/4

9:25 a.m.-8:28 p.m.

2 stops12h 03m

C$ 1,085

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 16/4

7:25 a.m.-5:03 p.m.

2 stops8h 38m

London

Wed 29/4

5:10 a.m.-1:17 p.m.

2 stops9h 07m

C$ 1,102

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Wed 4/3

9:00 a.m.-6:35 a.m.

2 stops20h 35m

London

Sat 7/3

5:05 p.m.-11:54 a.m.

1 stop19h 49m

C$ 1,177

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Wed 4/3

5:45 a.m.-6:35 a.m.

2 stops23h 50m

London

Sat 7/3

5:05 p.m.-9:44 a.m.

2 stops17h 39m

C$ 1,283

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Wed 4/3

5:45 a.m.-6:35 a.m.

3 stops23h 50m

London

Sat 7/3

5:05 p.m.-9:44 a.m.

2 stops17h 39m

C$ 1,325

DallasLondon

DFW - YXU

DFWYXU

Dallas/Fort Worth

Thu 5/3

6:00 a.m.-6:35 a.m.

2 stops23h 35m

London

Sun 8/3

8:10 p.m.-7:55 p.m.

3 stops24h 45m

C$ 1,350

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Dallas to London, Ontario flight deals and tips

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

Fastest flight time	23h 35m
Direct flights	None

The fastest flight from Dallas to London, Ontario takes 23h 35m

There are no direct flights from Dallas to London, Ontario. There are no popular flight routes from Dallas to London, Ontario.

Search flight deals

How far is Dallas to London by plane?
The straight-line distance from Dallas to London is 1769.7 km. By plane, this route typically takes 23h 35m.
When did momondo last update prices for flights from Dallas to London Airport?
Prices for flights from Dallas to London Airport are updated daily.
How old do you have to be to fly from Dallas to London Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas 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.

How do I get Price Alerts for flights from Dallas to London, Ontario?
Search flight deals from Dallas to London, Ontario. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Dallas to London, Ontario with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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Why use momondo?

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

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

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

Flights from Dallas to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to London.

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.