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

WestJet 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 62% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 18 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 January 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.

£286 Cheap Flights from London to London in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to London

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:00 - 21:21

LHR

YXU

17h 21m

2 stops

09:25 - 09:20

YXU

LHR

19h 55m

2 stops

£393Air Canada

Wed, 4 Mar - Wed, 11 Mar

09:00 - 21:21

LHR

YXU

17h 21m

2 stops

09:25 - 11:20

YXU

LHR

21h 55m

1 stop

£399Air Canada

Wed, 4 Mar - Wed, 11 Mar

09:00 - 21:21

LHR

YXU

17h 21m

2 stops

09:25 - 06:30

YXU

LHR

17h 05m

1 stop

£400Air Canada

Wed, 4 Mar - Wed, 11 Mar

07:40 - 17:05

LHR

YXU

14h 25m

2 stops

17:40 - 11:20

YXU

LHR

13h 40m

1 stop

£402Lufthansa

Wed, 4 Mar - Wed, 11 Mar

06:35 - 17:05

LHR

YXU

15h 30m

2 stops

17:40 - 11:20

YXU

LHR

13h 40m

1 stop

£403Lufthansa

Tue, 3 Mar - Tue, 10 Mar

06:30 - 17:05

LHR

YXU

15h 35m

2 stops

17:40 - 08:30

YXU

LHR

10h 50m

1 stop

£403Lufthansa

Tue, 3 Mar - Tue, 10 Mar

06:30 - 17:05

LHR

YXU

15h 35m

2 stops

17:40 - 08:30

YXU

LHR

10h 50m

1 stop

£404Lufthansa

Tue, 3 Mar - Tue, 10 Mar

06:30 - 17:05

LHR

YXU

15h 35m

2 stops

17:40 - 08:30

YXU

LHR

10h 50m

1 stop

£408Lufthansa

Tue, 3 Mar - Tue, 10 Mar

09:00 - 21:21

LHR

YXU

17h 21m

2 stops

09:25 - 11:20

YXU

LHR

21h 55m

1 stop

£413Air Canada

Wed, 4 Mar - Wed, 11 Mar

18:40 - 08:46

LGW

YXU

43h 06m

2 stops

05:10 - 17:50

YXU

LGW

32h 40m

2 stops

£415Multiple Airlines

Tue, 3 Mar - Tue, 10 Mar

Air Canada flights from London to London, Ontario

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

Air Canada

4 Mar

LHR09:00London Heathrow

17h 21m

2 stops

YXU21:21London

11 Mar

YXU09:25London

19h 55m

2 stops

LHR09:20London Heathrow

£393

Air Canada

4 Mar

LHR09:00London Heathrow

17h 21m

2 stops

YXU21:21London

11 Mar

YXU09:25London

19h 55m

2 stops

LHR09:20London Heathrow

£399

Air Canada

4 Mar

LHR09:00London Heathrow

17h 21m

2 stops

YXU21:21London

11 Mar

YXU09:25London

17h 05m

1 stop

LHR06:30London Heathrow

£400

Lufthansa flights from London to London, Ontario

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

Lufthansa

4 Mar

LHR07:40London Heathrow

14h 25m

2 stops

YXU17:05London

11 Mar

YXU17:40London

13h 40m

1 stop

LHR11:20London Heathrow

£402

Lufthansa

3 Mar

LHR06:30London Heathrow

15h 35m

2 stops

YXU17:05London

10 Mar

YXU17:40London

13h 40m

1 stop

LHR11:20London Heathrow

£403

Lufthansa

3 Mar

LHR06:30London Heathrow

15h 35m

2 stops

YXU17:05London

10 Mar

YXU17:40London

10h 50m

1 stop

LHR08:30London Heathrow

£403

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 4/3

09:00-21:21

2 stops17h 21m

London

Wed 11/3

09:25-09:20

2 stops19h 55m

£393

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 4/3

09:00-21:21

2 stops17h 21m

London

Wed 11/3

09:25-11:20

1 stop21h 55m

£399

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 4/3

09:00-21:21

2 stops17h 21m

London

Wed 11/3

09:25-06:30

1 stop17h 05m

£400

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 4/3

07:40-17:05

2 stops14h 25m

London

Wed 11/3

17:40-11:20

1 stop13h 40m

£402

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 3/3

06:35-17:05

2 stops15h 30m

London

Tue 10/3

17:40-11:20

1 stop13h 40m

£403

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 3/3

06:30-17:05

2 stops15h 35m

London

Tue 10/3

17:40-08:30

1 stop10h 50m

£403

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 3/3

06:30-17:05

2 stops15h 35m

London

Tue 10/3

17:40-08:30

1 stop10h 50m

£404

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 3/3

06:30-17:05

2 stops15h 35m

London

Tue 10/3

17:40-08:30

1 stop10h 50m

£408

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 4/3

09:00-21:21

2 stops17h 21m

London

Wed 11/3

09:25-11:20

1 stop21h 55m

£413

LondonLondon

LGW - YXU

LGWYXU

London Gatwick

Tue 3/3

18:40-08:46

2 stops43h 06m

London

Tue 10/3

05:10-17:50

2 stops32h 40m

£415

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 44% 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

Fastest flight time	15h 35m
Direct flights	None

The fastest flight from London to London, Ontario takes 15h 35m

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

Search flight deals

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 15h 35m.
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 January 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 £480	Free Cancellation	Rating 7.1 10,635 reviews		Search Air Canada flights

Grand Bend

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.