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, SWISS, 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$ 463 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$ 976 to C$ 1,052. The lowest price recently found on this route was C$ 919.

1 adult

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Find the cheapest flights from London, Ontario to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

YXU

LHR

31h 50m1 stop

8:15 p.m. - 5:05 p.m.

LHR

YXU

25h 50m2 stops

C$ 919Lufthansa

dom, 22 fev - dom, 1 mar

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

YXU

LHR

9h 50m1 stop

9:00 a.m. - 8:46 a.m.

LHR

YXU

28h 46m2 stops

C$ 976Air Canada

qua, 18 fev - qua, 25 fev

9:25 a.m. - 8:35 p.m.

YXU

LHR

30h 10m2 stops

8:15 p.m. - 5:05 p.m.

LHR

YXU

25h 50m2 stops

C$ 979Multiple Airlines

dom, 22 fev - dom, 1 mar

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

YXU

LHR

16h 45m2 stops

9:00 a.m. - 8:46 a.m.

LHR

YXU

28h 46m2 stops

C$ 981Air Canada

qua, 18 fev - qua, 25 fev

9:50 a.m. - 6:30 a.m.

YXU

LHR

15h 40m1 stop

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

LHR

YXU

17h 21m2 stops

C$ 991Air Canada

seg, 2 fev - sex, 6 fev

9:25 a.m. - 8:30 a.m.

YXU

LHR

18h 05m1 stop

11:10 a.m. - 8:46 a.m.

LHR

YXU

26h 36m1 stop

C$ 999Air Canada

qua, 18 fev - qua, 25 fev

5:40 p.m. - 10:50 a.m.

YXU

LHR

12h 10m2 stops

4:20 p.m. - 5:05 p.m.

LHR

YXU

29h 45m2 stops

C$ 1,001United Airlines

dom, 22 fev - dom, 1 mar

9:25 a.m. - 5:55 a.m.

YXU

LHR

15h 30m2 stops

7:40 a.m. - 9:21 p.m.

LHR

YXU

18h 41m2 stops

C$ 1,002United Airlines

sáb, 21 fev - sáb, 28 fev

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

YXU

LHR

9h 50m1 stop

11:10 a.m. - 9:21 p.m.

LHR

YXU

15h 11m1 stop

C$ 1,005Air Canada

seg, 2 fev - sex, 6 fev

5:40 p.m. - 11:20 a.m.

YXU

LHR

12h 40m1 stop

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

LHR

YXU

17h 21m2 stops

C$ 1,023Air Canada

seg, 23 fev - sex, 27 fev

Air Canada flights from London, Ontario to London

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

Air Canada

18 Feb

YXU5:40 p.m.London

9h 50m

1 stop

LHR8:30 a.m.London Heathrow

25 Feb

LHR9:00 a.m.London Heathrow

28h 46m

2 stops

YXU8:46 a.m.London

C$ 976

Air Canada

18 Feb

YXU9:25 a.m.London

16h 45m

2 stops

LHR7:10 a.m.London Heathrow

25 Feb

LHR9:00 a.m.London Heathrow

28h 46m

2 stops

YXU8:46 a.m.London

C$ 981

Air Canada

2 Feb

YXU9:50 a.m.London

15h 40m

1 stop

LHR6:30 a.m.London Heathrow

6 Feb

LHR9:00 a.m.London Heathrow

17h 21m

2 stops

YXU9:21 p.m.London

C$ 991

United Airlines flights from London, Ontario to London

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

United Airlines

22 Feb

YXU5:10 a.m.London

25h 05m

2 stops

LHR11:15 a.m.London Heathrow

1 Mar

LHR4:20 p.m.London Heathrow

21h 26m

2 stops

YXU8:46 a.m.London

C$ 1,001

United Airlines

21 Feb

YXU9:25 a.m.London

15h 30m

2 stops

LHR5:55 a.m.London Heathrow

28 Feb

LHR7:40 a.m.London Heathrow

18h 41m

2 stops

YXU9:21 p.m.London

C$ 1,002

United Airlines

21 Feb

YXU9:25 a.m.London

15h 30m

2 stops

LHR5:55 a.m.London Heathrow

28 Feb

LHR9:10 a.m.London Heathrow

17h 11m

3 stops

YXU9:21 p.m.London

C$ 1,569

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

YXU - LHR

YXULHR

London

dom 22/2

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

1 stop31h 50m

London Heathrow

dom 1/3

8:15 p.m.-5:05 p.m.

2 stops25h 50m

C$ 919

LondonLondon

YXU - LHR

YXULHR

London

qua 18/2

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

1 stop9h 50m

London Heathrow

qua 25/2

9:00 a.m.-8:46 a.m.

2 stops28h 46m

C$ 976

LondonLondon

YXU - LHR

YXULHR

London

dom 22/2

9:25 a.m.-8:35 p.m.

2 stops30h 10m

London Heathrow

dom 1/3

8:15 p.m.-5:05 p.m.

2 stops25h 50m

C$ 979

LondonLondon

YXU - LHR

YXULHR

London

qua 18/2

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

2 stops16h 45m

London Heathrow

qua 25/2

9:00 a.m.-8:46 a.m.

2 stops28h 46m

C$ 981

LondonLondon

YXU - LHR

YXULHR

London

seg 2/2

9:50 a.m.-6:30 a.m.

1 stop15h 40m

London Heathrow

sex 6/2

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

2 stops17h 21m

C$ 991

LondonLondon

YXU - LHR

YXULHR

London

qua 18/2

9:25 a.m.-8:30 a.m.

1 stop18h 05m

London Heathrow

qua 25/2

11:10 a.m.-8:46 a.m.

1 stop26h 36m

C$ 999

LondonLondon

YXU - LHR

YXULHR

London

dom 22/2

5:40 p.m.-10:50 a.m.

2 stops12h 10m

London Heathrow

dom 1/3

4:20 p.m.-5:05 p.m.

2 stops29h 45m

C$ 1,001

LondonLondon

YXU - LHR

YXULHR

London

sáb 21/2

9:25 a.m.-5:55 a.m.

2 stops15h 30m

London Heathrow

sáb 28/2

7:40 a.m.-9:21 p.m.

2 stops18h 41m

C$ 1,002

LondonLondon

YXU - LHR

YXULHR

London

seg 2/2

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

1 stop9h 50m

London Heathrow

sex 6/2

11:10 a.m.-9:21 p.m.

1 stop15h 11m

C$ 1,005

LondonLondon

YXU - LHR

YXULHR

London

seg 23/2

5:40 p.m.-11:20 a.m.

1 stop12h 40m

London Heathrow

sex 27/2

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

2 stops17h 21m

C$ 1,023

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	18h 55m
Direct flights	None

The fastest flight from London, Ontario to London takes 18h 55m

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 18h 55m, 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$ 853	Free Cancellation	Rating 7.1 10,604 reviews		Search Air Canada flights

Hounslow

Ipswich

Gatwick

Ilford

Chelmsford

Wokingham

Slough

Feltham

Hayes

Richmond

Uxbridge

Wembley

Waterlooville

Newport

Basingstoke

Milton Keynes

Dover

Worthing

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.