Which airlines fly to London?

Air Canada, British Airways and Air Transat are the top three most popular airlines that fly to London from London, Ontario according to our data. Air Canada is the first choice among our users, with 51% of people opting to fly with this airline when travelling to London. Keep in mind that there are 18 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from London to London?

Air Canada, United Airlines, and Lufthansa are the most popular carriers operating from London to London

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

Prices for flights from London Airport to London refresh daily.

How many operators does momondo search for flights from London Airport to London?

As of January 2026, there is 1 operator available to choose from for flights from London Airport to London.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London 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$ 564 Cheap Flights from London to London in 2026

Q: What is the typical price of a round-trip flight between London, Ontario and London?

Prices are currently low for flights on this route. Typical prices usually range from C$ 1,103 to C$ 1,130. The lowest price recently found on this route was C$ 859.

1 adult

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Find the cheapest flights from London, Ontario to London

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 p.m. - 6:30 a.m.

YXU

LHR

31h 50m

1 stop

9:00 a.m. - 9:21 p.m.

LHR

YXU

17h 21m

2 stops

C$ 859Air Canada

Sat, 28 Feb - Sat, 7 Mar

8:10 p.m. - 12:50 p.m.

YXU

LHR

35h 40m

1 stop

2:50 p.m. - 6:35 a.m.

LHR

YXU

20h 45m

1 stop

C$ 866WestJet

Mon, 9 Feb - Mon, 16 Feb

9:25 a.m. - 7:10 a.m.

YXU

LHR

16h 45m

2 stops

9:00 a.m. - 9:21 p.m.

LHR

YXU

17h 21m

2 stops

C$ 867Air Canada

Sat, 28 Feb - Sat, 7 Mar

5:40 p.m. - 6:30 a.m.

YXU

LHR

31h 50m

1 stop

9:00 a.m. - 9:21 p.m.

LHR

YXU

17h 21m

2 stops

C$ 869Air Canada

Sat, 28 Feb - Sat, 7 Mar

9:25 a.m. - 7:10 a.m.

YXU

LHR

16h 45m

2 stops

9:00 a.m. - 9:21 p.m.

LHR

YXU

17h 21m

2 stops

C$ 876Air Canada

Sat, 28 Feb - Sat, 7 Mar

5:40 p.m. - 8:30 a.m.

YXU

LHR

9h 50m

1 stop

9:00 a.m. - 9:21 p.m.

LHR

YXU

17h 21m

2 stops

C$ 877Air Canada

Sat, 28 Feb - Sat, 7 Mar

5:10 a.m. - 8:30 a.m.

YXU

LHR

22h 20m

1 stop

12:05 p.m. - 9:21 p.m.

LHR

YXU

38h 16m

2 stops

C$ 879Air Canada

Mon, 23 Feb - Fri, 27 Feb

9:25 a.m. - 7:10 a.m.

YXU

LHR

16h 45m

2 stops

9:00 a.m. - 9:21 p.m.

LHR

YXU

17h 21m

2 stops

C$ 880Air Canada

Sat, 28 Feb - Sat, 7 Mar

5:40 p.m. - 8:30 a.m.

YXU

LHR

9h 50m

1 stop

11:10 a.m. - 7:46 a.m.

LHR

YXU

25h 36m

1 stop

C$ 890Air Canada

Sat, 28 Feb - Sat, 7 Mar

5:10 a.m. - 5:50 p.m.

YXU

LGW

31h 40m

2 stops

6:40 p.m. - 8:46 a.m.

LGW

YXU

43h 06m

2 stops

C$ 1,080Multiple Airlines

Thu, 26 Feb - Thu, 5 Mar

United Airlines flights from London, Ontario to London

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

United Airlines

22 Jan

YXU9:50 a.m.London

15h 30m

2 stops

LHR6:20 a.m.London Heathrow

5 Feb

LHR10:25 a.m.London Heathrow

15h 56m

2 stops

YXU9:21 p.m.London

C$ 998

United Airlines

27 Feb

YXU9:25 a.m.London

18h 00m

2 stops

LHR8:25 a.m.London Heathrow

6 Mar

LHR7:25 a.m.London Heathrow

18h 56m

2 stops

YXU9:21 p.m.London

C$ 1,001

Air Canada flights from London, Ontario to London

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

Air Canada

28 Feb

YXU5:40 p.m.London

31h 50m

1 stop

LHR6:30 a.m.London Heathrow

7 Mar

LHR9:00 a.m.London Heathrow

17h 21m

2 stops

YXU9:21 p.m.London

C$ 859

Air Canada

28 Feb

YXU9:25 a.m.London

16h 45m

2 stops

LHR7:10 a.m.London Heathrow

7 Mar

LHR9:00 a.m.London Heathrow

17h 21m

2 stops

YXU9:21 p.m.London

C$ 867

Air Canada

28 Feb

YXU5:40 p.m.London

31h 50m

1 stop

LHR6:30 a.m.London Heathrow

7 Mar

LHR9:00 a.m.London Heathrow

17h 21m

2 stops

YXU9:21 p.m.London

C$ 869

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

YXU - LHR

YXULHR

London

Sat 28/2

5:40 p.m.-6:30 a.m.

1 stop31h 50m

London Heathrow

Sat 7/3

9:00 a.m.-9:21 p.m.

2 stops17h 21m

C$ 859

LondonLondon

YXU - LHR

YXULHR

London

Mon 9/2

8:10 p.m.-12:50 p.m.

1 stop35h 40m

London Heathrow

Mon 16/2

2:50 p.m.-6:35 a.m.

1 stop20h 45m

C$ 866

LondonLondon

YXU - LHR

YXULHR

London

Sat 28/2

9:25 a.m.-7:10 a.m.

2 stops16h 45m

London Heathrow

Sat 7/3

9:00 a.m.-9:21 p.m.

2 stops17h 21m

C$ 867

LondonLondon

YXU - LHR

YXULHR

London

Sat 28/2

5:40 p.m.-6:30 a.m.

1 stop31h 50m

London Heathrow

Sat 7/3

9:00 a.m.-9:21 p.m.

2 stops17h 21m

C$ 869

LondonLondon

YXU - LHR

YXULHR

London

Sat 28/2

9:25 a.m.-7:10 a.m.

2 stops16h 45m

London Heathrow

Sat 7/3

9:00 a.m.-9:21 p.m.

2 stops17h 21m

C$ 876

LondonLondon

YXU - LHR

YXULHR

London

Sat 28/2

5:40 p.m.-8:30 a.m.

1 stop9h 50m

London Heathrow

Sat 7/3

9:00 a.m.-9:21 p.m.

2 stops17h 21m

C$ 877

LondonLondon

YXU - LHR

YXULHR

London

Mon 23/2

5:10 a.m.-8:30 a.m.

1 stop22h 20m

London Heathrow

Fri 27/2

12:05 p.m.-9:21 p.m.

2 stops38h 16m

C$ 879

LondonLondon

YXU - LHR

YXULHR

London

Sat 28/2

9:25 a.m.-7:10 a.m.

2 stops16h 45m

London Heathrow

Sat 7/3

9:00 a.m.-9:21 p.m.

2 stops17h 21m

C$ 880

LondonLondon

YXU - LHR

YXULHR

London

Sat 28/2

5:40 p.m.-8:30 a.m.

1 stop9h 50m

London Heathrow

Sat 7/3

11:10 a.m.-7:46 a.m.

1 stop25h 36m

C$ 890

LondonLondon

YXU - LGW

YXULGW

London

Thu 26/2

5:10 a.m.-5:50 p.m.

2 stops31h 40m

London Gatwick

Thu 5/3

6:40 p.m.-8:46 a.m.

2 stops43h 06m

C$ 1,080

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to London

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

Prices

Airlines

What is the typical price of a round-trip flight between London, Ontario and London?

Can stopping save me money on London, Ontario to London flights?

You could potentially save up to 16% on your flight if you consider stops on a London, Ontario to London flight.

When to book flights from London, Ontario to London

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London, Ontario to London (YXU to LON) flight deals and tips

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

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from London, Ontario to London takes 15h 30m

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

Search flight deals

How far is London to London by plane?
The straight-line distance from London to London is 5872.1 km. Flights usually cover this in 15h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Airport to London?
Prices for flights from London Airport to London refresh daily.
How many operators does momondo search for flights from London Airport to London?
As of January 2026, there is 1 operator available to choose from for flights from London Airport to London.
How old do you have to be to fly from London Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London 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.
What is the most popular airline from London, Ontario to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London, Ontario to London is Air Canada (100% of total bookings).

Best airlines flying from London, Ontario to London

Compare and see reviews for airlines that fly from London, Ontario to London with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 857	Free Cancellation	Rating 7.1 10,622 reviews		Search Air Canada flights

Hounslow

Gatwick

Ilford

Chelmsford

Wokingham

Slough

Feltham

Hayes

Richmond

Uxbridge

Wembley

Waterlooville

Newport

Basingstoke

Milton Keynes

Dover

Worthing

Ipswich

Guildford

Maidstone

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from London.

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

momondo does allow users to show only those flights to London from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London 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 London to London.

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

Yes momondo offers price alerts on flights to London from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.