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

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

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 64% of people opting to fly with this airline when travelling to London. Keep in mind that there are 12 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

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

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 travel and health documents you'll need for your trip to London 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£306 Cheap Flights from London to London in 2025/26

1 adult

0 bags

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, Ontario to London

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:10 - 12:50YXU-LHR

35h 40m1 stop

14:50 - 06:35LHR-YXU

19h 45m1 stop

£506WestJet

Find Deal

Wed, 25 Feb - Mon, 9 Mar

20:10 - 12:50YXU-LHR

35h 40m1 stop

14:50 - 06:35LHR-YXU

19h 45m1 stop

£506WestJet

Find Deal

Wed, 25 Feb - Sun, 8 Mar

05:10 - 11:50YXU-LHR

25h 40m1 stop

09:00 - 08:46LHR-YXU

28h 46m2 stops

£509Air Canada

Find Deal

Fri, 20 Feb - Tue, 24 Feb

09:25 - 07:10YXU-LHR

16h 45m2 stops

09:00 - 08:46LHR-YXU

27h 46m2 stops

£510Air Canada

Find Deal

Sat, 28 Feb - Wed, 11 Mar

09:25 - 06:30YXU-LHR

16h 05m1 stop

11:10 - 21:21LHR-YXU

15h 11m1 stop

£522Lufthansa

Find Deal

Fri, 20 Feb - Tue, 24 Feb

05:15 - 20:35YXU-LHR

34h 20m2 stops

12:00 - 21:21LHR-YXU

14h 21m2 stops

£567Multiple Airlines

Find Deal

Sun, 30 Nov - Sun, 7 Dec

17:40 - 16:40YXU-LCY

42h 00m2 stops

18:15 - 17:05LCY-YXU

51h 50m2 stops

£599Lufthansa

Find Deal

Fri, 20 Feb - Tue, 24 Feb

17:40 - 11:20YXU-LHR

12h 40m1 stop

07:40 - 17:05LHR-YXU

14h 25m2 stops

£601Multiple Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

17:40 - 06:40YXU-LHR

32h 00m2 stops

10:25 - 17:05LHR-YXU

35h 40m2 stops

£662United Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

05:10 - 11:15YXU-LHR

25h 05m2 stops

16:20 - 08:46LHR-YXU

21h 26m2 stops

£792United Airlines

Find Deal

Mon, 15 Dec - Mon, 22 Dec

WestJet flights from London, Ontario to London

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

WestJet

25 Feb

YXU20:10London

35h 40m

1 stop

LHR12:50London Heathrow

9 Mar

LHR14:50London Heathrow

19h 45m

1 stop

YXU06:35London

£506

Find similar

WestJet

25 Feb

YXU20:10London

35h 40m

1 stop

LHR12:50London Heathrow

8 Mar

LHR14:50London Heathrow

19h 45m

1 stop

YXU06:35London

£506

Find similar

WestJet

2 Mar

YXU20:10London

35h 40m

1 stop

LHR12:50London Heathrow

9 Mar

LHR14:50London Heathrow

19h 45m

1 stop

YXU06:35London

£507

Find similar

Air Canada flights from London, Ontario to London

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

Air Canada

20 Feb

YXU05:10London

25h 40m

1 stop

LHR11:50London Heathrow

24 Feb

LHR09:00London Heathrow

28h 46m

2 stops

YXU08:46London

£509

Find similar

Air Canada

28 Feb

YXU09:25London

16h 45m

2 stops

LHR07:10London Heathrow

11 Mar

LHR09:00London Heathrow

27h 46m

2 stops

YXU08:46London

£510

Find similar

Air Canada

20 Feb

YXU05:10London

22h 20m

1 stop

LHR08:30London Heathrow

24 Feb

LHR13:45London Heathrow

36h 36m

2 stops

YXU21:21London

£512

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

YXU - LHR

YXULHR

London

Wed 25/2

20:10-12:50

1 stop35h 40m

London Heathrow

Mon 9/3

14:50-06:35

1 stop19h 45m

£506

LondonLondon

YXU - LHR

YXULHR

London

Wed 25/2

20:10-12:50

1 stop35h 40m

London Heathrow

Sun 8/3

14:50-06:35

1 stop19h 45m

£506

LondonLondon

YXU - LHR

YXULHR

London

Fri 20/2

05:10-11:50

1 stop25h 40m

London Heathrow

Tue 24/2

09:00-08:46

2 stops28h 46m

£509

LondonLondon

YXU - LHR

YXULHR

London

Sat 28/2

09:25-07:10

2 stops16h 45m

London Heathrow

Wed 11/3

09:00-08:46

2 stops27h 46m

£510

LondonLondon

YXU - LHR

YXULHR

London

Fri 20/2

09:25-06:30

1 stop16h 05m

London Heathrow

Tue 24/2

11:10-21:21

1 stop15h 11m

£522

LondonLondon

YXU - LHR

YXULHR

London

Sun 30/11

05:15-20:35

2 stops34h 20m

London Heathrow

Sun 7/12

12:00-21:21

2 stops14h 21m

£567

LondonLondon

YXU - LCY

YXULCY

London

Fri 20/2

17:40-16:40

2 stops42h 00m

London City

Tue 24/2

18:15-17:05

2 stops51h 50m

£599

LondonLondon

YXU - LHR

YXULHR

London

Fri 28/11

17:40-11:20

1 stop12h 40m

London Heathrow

Fri 5/12

07:40-17:05

2 stops14h 25m

£601

LondonLondon

YXU - LHR

YXULHR

London

Fri 28/11

17:40-06:40

2 stops32h 00m

London Heathrow

Fri 5/12

10:25-17:05

2 stops35h 40m

£662

LondonLondon

YXU - LHR

YXULHR

London

Mon 15/12

05:10-11:15

2 stops25h 05m

London Heathrow

Mon 22/12

16:20-08:46

2 stops21h 26m

£792

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, 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 cheapest month to fly to London?

The cheapest month to fly to London from London, Ontario is in July. Flight prices, which tend to average around £493, are often lower during this time because this is during the off-season. The month of May is another great option to travel to London, with average flight prices from London, Ontario averaging around £497.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £616. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London, Ontario to London for around £659.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £613. Flights in the afternoon are often more expensive, with an average ticket price of £729.

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 return 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

Direct flights	None

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?
London and London are 3648.8 mi apart from one another. A reasonable flight in good conditions will take 9h 50m.
When did momondo last update prices for flights from London Airport to London?
Prices for flights from London Airport to London are updated daily.
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 travel and health documents you'll need for your trip to London 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Dover

Hayes

Chelmsford

Worthing

Dartford

Ramsgate

Bedford

Stansted

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?

Yes. All flights to London from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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 can track prices for London to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.