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

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

Which airlines fly to London, Ontario?

Air Canada, Lufthansa and Air Transat are the top three most popular airlines that fly to London, Ontario from London according to our data. Air Canada is the first choice among our users, with 65% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 17 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.

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

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

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

The number of operators available for flights from London to London Airport is 1 as of September 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to London Airport.

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

The travel and health documents you'll need for your trip to London Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£332 Cheap Flights from London to London, Ontario in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:00 - 19:52LHR London Heathrow-YXU London

14h 52m2 stops Zurich Toronto Pearson Intl

15:25 - 06:30YXU London-LHR London Heathrow

10h 05m1 stop Toronto Pearson Intl

£427Multiple Airlines

Wed, 28 Oct - Wed, 4 Nov

06:00 - 19:52LHR London Heathrow-YXU London

17h 52m2 stops Zurich Toronto Pearson Intl

15:25 - 16:20YXU London-LHR London Heathrow

19h 55m2 stops Toronto Pearson Intl Zurich

£431Air Canada

Wed, 28 Oct - Wed, 4 Nov

06:00 - 19:52LHR London Heathrow-YXU London

17h 52m2 stops Zurich Toronto Pearson Intl

20:30 - 16:20YXU London-LHR London Heathrow

38h 50m2 stops Toronto Pearson Intl Zurich

£443Multiple Airlines

Tue, 27 Oct - Tue, 3 Nov

09:00 - 08:37LHR London Heathrow-YXU London

27h 37m2 stops Zurich Toronto Pearson Intl

15:25 - 06:30YXU London-LHR London Heathrow

10h 05m1 stop Toronto Pearson Intl

£444Multiple Airlines

Tue, 27 Oct - Tue, 3 Nov

08:40 - 19:40LHR London Heathrow-YXU London

16h 00m2 stops Zurich Toronto Pearson Intl

09:15 - 13:00YXU London-LHR London Heathrow

23h 45m2 stops Toronto Pearson Intl Zurich

£445Air Canada

Mon, 19 Oct - Mon, 26 Oct

09:00 - 19:52LHR London Heathrow-YXU London

14h 52m2 stops Zurich Toronto Pearson Intl

15:25 - 08:30YXU London-LHR London Heathrow

12h 05m1 stop Toronto Pearson Intl

£445Multiple Airlines

Tue, 27 Oct - Tue, 3 Nov

08:40 - 19:40LHR London Heathrow-YXU London

16h 00m2 stops Zurich Toronto Pearson Intl

15:25 - 13:00YXU London-LHR London Heathrow

17h 35m2 stops Toronto Pearson Intl Zurich

£446Air Canada

Mon, 19 Oct - Mon, 26 Oct

13:50 - 19:40LHR London Heathrow-YXU London

34h 50m2 stops Zurich Toronto Pearson Intl

15:25 - 16:20YXU London-LHR London Heathrow

20h 55m2 stops Toronto Pearson Intl Zurich

£446Air Canada

Tue, 20 Oct - Tue, 27 Oct

15:00 - 08:37LHR London Heathrow-YXU London

21h 37m1 stop Toronto Pearson Intl

09:15 - 06:30YXU London-LHR London Heathrow

16h 15m1 stop Toronto Pearson Intl

£446Air Canada

Fri, 30 Oct - Fri, 6 Nov

06:00 - 17:43LHR London Heathrow-YXU London

16h 43m2 stops Zurich Toronto Pearson Intl

15:30 - 16:25YXU London-LHR London Heathrow

19h 55m2 stops Toronto Pearson Intl Zurich

£447Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

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Air Canada flights from London to London, Ontario

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

Air Canada

28 Oct

LHR06:00London Heathrow

17h 52m

2 stops

YXU19:52London

4 Nov

YXU15:25London

19h 55m

2 stops

LHR16:20London Heathrow

£431

Air Canada

19 Oct

LHR08:40London Heathrow

16h 00m

2 stops

YXU19:40London

26 Oct

YXU09:15London

23h 45m

2 stops

LHR13:00London Heathrow

£445

Air Canada

19 Oct

LHR08:40London Heathrow

16h 00m

2 stops

YXU19:40London

26 Oct

YXU15:25London

17h 35m

2 stops

LHR13:00London Heathrow

£446

Lufthansa flights from London to London, Ontario

Our best Lufthansa deals on London to London, Ontario flight tickets

Lufthansa

1 Oct

LHR08:30London Heathrow

18h 10m

1 stop

YXU21:40London

8 Oct

YXU18:20London

31h 15m

1 stop

LHR06:35London Heathrow

£453

Lufthansa

1 Oct

LHR08:30London Heathrow

18h 10m

1 stop

YXU21:40London

8 Oct

YXU18:20London

31h 15m

1 stop

LHR06:35London Heathrow

£457

Lufthansa

29 Oct

LHR06:30London Heathrow

17h 22m

2 stops

YXU19:52London

5 Nov

YXU09:15London

21h 05m

1 stop

LHR11:20London Heathrow

£461

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Wed 28/10

09:00-19:52

2 stops14h 52m

London

Wed 4/11

15:25-06:30

1 stop10h 05m

£427

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Wed 28/10

06:00-19:52

2 stops17h 52m

London

Wed 4/11

15:25-16:20

2 stops19h 55m

£431

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Tue 27/10

06:00-19:52

2 stops17h 52m

London

Tue 3/11

20:30-16:20

2 stops38h 50m

£443

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Tue 27/10

09:00-08:37

2 stops27h 37m

London

Tue 3/11

15:25-06:30

1 stop10h 05m

£444

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Mon 19/10

08:40-19:40

2 stops16h 00m

London

Mon 26/10

09:15-13:00

2 stops23h 45m

£445

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Tue 27/10

09:00-19:52

2 stops14h 52m

London

Tue 3/11

15:25-08:30

1 stop12h 05m

£445

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Mon 19/10

08:40-19:40

2 stops16h 00m

London

Mon 26/10

15:25-13:00

2 stops17h 35m

£446

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Tue 20/10

13:50-19:40

2 stops34h 50m

London

Tue 27/10

15:25-16:20

2 stops20h 55m

£446

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Fri 30/10

15:00-08:37

1 stop21h 37m

London

Fri 6/11

09:15-06:30

1 stop16h 15m

£446

LondonLondon

LHR London Heathrow - YXU London

LHRYXU

London Heathrow

Thu 15/10

06:00-17:43

2 stops16h 43m

London

Wed 21/10

15:30-16:25

2 stops19h 55m

£447

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

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

You could potentially save up to 30% on your flight if you consider stops on a London to London, Ontario flight.

When to book flights from London to London, Ontario

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

Estimated return price

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

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

Best price found	£332
Fastest flight time	16h 43m
Direct flights	None

The best one-way flight to London, Ontario from London in the past 72 hours is £332. The best return flight deal from London to London, Ontario found on momondo in the last 72 hours is £427.

The fastest flight from London to London, Ontario takes 16h 43m

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

Search flight deals

Frequently asked questions about flying from London to London, Ontario

How far is London to London by plane?
The straight-line distance from London to London is 3648.8 mi. By plane, this route typically takes 16h 43m.
When did momondo last update prices for flights from London to London Airport?
Prices for flights from London to London Airport are updated daily.
How many operators does momondo search for flights from London to London Airport?
The number of operators available for flights from London to London Airport is 1 as of September 2026.
How old do you have to be to fly from London to London Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to London Airport.
What documentation or ID do you need to fly to London Airport?
The travel and health documents you'll need for your trip to London Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London to London, Ontario?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to London, Ontario is Air Canada (100% of total bookings).

Best airlines flying from London to London, Ontario

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom £591	Free Cancellation	Rating 7.1 11,635 reviews		Search Air Canada flights

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to London for you.

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

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

An easier way to manage your London, Ontario trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from London to London from £332

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 to London departing on 28/10. 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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Air Canada flights from London to London, Ontario

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

Lufthansa flights from London to London, Ontario

Our best Lufthansa deals on London to London, Ontario flight tickets

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

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

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

Which airlines fly to London, Ontario?

When to book flights from London to London, Ontario

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

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from London to London, Ontario

Best airlines flying from London to London, Ontario

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

Travelling to a place near London?

Why use momondo?

An easier way to manage your London, Ontario trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Ontario

Fly your favourite airline to London

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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