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

Air Canada 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 50% of people opting to fly with this airline when travelling to London. Keep in mind that there are 19 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 refresh daily.

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

As of December 2025, 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$ 544 Cheap Flights from London to London in 2025/26

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$ 1,552 to C$ 1,663. The lowest price recently found on this route was C$ 865.

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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.

9:50 a.m. - 9:20 a.m.

YXU

LHR

18h 30m2 stops

9:00 a.m. - 9:20 p.m.

LHR

YXU

17h 20m2 stops

C$ 865Air Canada

Fri, 16 Jan - Fri, 23 Jan

9:50 a.m. - 9:20 a.m.

YXU

LHR

18h 30m2 stops

9:00 a.m. - 9:20 p.m.

LHR

YXU

17h 20m2 stops

C$ 867Air Canada

Fri, 16 Jan - Fri, 23 Jan

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

YXU

LHR

31h 50m1 stop

9:00 a.m. - 9:20 p.m.

LHR

YXU

17h 20m2 stops

C$ 869Air Canada

Fri, 16 Jan - Fri, 23 Jan

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

YXU

LHR

9h 50m1 stop

9:00 a.m. - 9:20 p.m.

LHR

YXU

17h 20m2 stops

C$ 871Air Canada

Fri, 16 Jan - Fri, 23 Jan

9:50 a.m. - 7:10 a.m.

YXU

LHR

16h 20m2 stops

6:00 a.m. - 9:20 p.m.

LHR

YXU

20h 20m2 stops

C$ 874Air Canada

Sat, 17 Jan - Sat, 24 Jan

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

YXU

LHR

12h 40m1 stop

6:00 a.m. - 5:05 p.m.

LHR

YXU

16h 05m2 stops

C$ 876Air Canada

Sat, 17 Jan - Sat, 24 Jan

9:50 a.m. - 9:20 a.m.

YXU

LHR

18h 30m2 stops

9:00 a.m. - 9:20 p.m.

LHR

YXU

17h 20m2 stops

C$ 881Air Canada

Fri, 16 Jan - Fri, 23 Jan

5:10 a.m. - 6:30 a.m.

YXU

LHR

20h 20m1 stop

11:10 a.m. - 9:20 p.m.

LHR

YXU

15h 10m1 stop

C$ 896Air Canada

Fri, 16 Jan - Fri, 23 Jan

5:40 p.m. - 2:50 p.m.

YXU

LGW

16h 10m2 stops

5:25 p.m. - 5:05 p.m.

LGW

YXU

28h 40m3 stops

C$ 1,250Multiple Airlines

Fri, 16 Jan - Fri, 23 Jan

5:40 p.m. - 2:50 p.m.

YXU

LGW

16h 10m2 stops

5:25 p.m. - 5:05 p.m.

LGW

YXU

28h 40m3 stops

C$ 1,257Multiple Airlines

Fri, 16 Jan - Fri, 23 Jan

Air Canada flights from London, Ontario to London

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

Air Canada

16 Jan

YXU9:50 a.m.London

18h 30m

2 stops

LHR9:20 a.m.London Heathrow

23 Jan

LHR9:00 a.m.London Heathrow

17h 20m

2 stops

YXU9:20 p.m.London

C$ 865

Find similar

Air Canada

16 Jan

YXU9:50 a.m.London

18h 30m

2 stops

LHR9:20 a.m.London Heathrow

23 Jan

LHR9:00 a.m.London Heathrow

17h 20m

2 stops

YXU9:20 p.m.London

C$ 867

Find similar

Air Canada

16 Jan

YXU5:40 p.m.London

31h 50m

1 stop

LHR6:30 a.m.London Heathrow

23 Jan

LHR9:00 a.m.London Heathrow

17h 20m

2 stops

YXU9:20 p.m.London

C$ 869

Find similar

Lufthansa flights from London, Ontario to London

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

Lufthansa

21 Jan

YXU9:50 a.m.London

18h 30m

2 stops

LHR9:20 a.m.London Heathrow

25 Jan

LHR5:50 p.m.London Heathrow

32h 30m

2 stops

YXU9:20 p.m.London

C$ 934

Find similar

Lufthansa

31 Dec

YXU9:25 a.m.London

18h 55m

2 stops

LHR9:20 a.m.London Heathrow

7 Jan

LHR12:00 p.m.London Heathrow

34h 05m

2 stops

YXU5:05 p.m.London

C$ 1,444

Find similar

Lufthansa

31 Dec

YXU9:25 a.m.London

18h 55m

2 stops

LHR9:20 a.m.London Heathrow

7 Jan

LHR9:00 a.m.London Heathrow

13h 05m

2 stops

YXU5:05 p.m.London

C$ 1,457

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

YXU - LHR

YXULHR

London

Fri 16/1

9:50 a.m.-9:20 a.m.

2 stops18h 30m

London Heathrow

Fri 23/1

9:00 a.m.-9:20 p.m.

2 stops17h 20m

C$ 865

LondonLondon

YXU - LHR

YXULHR

London

Fri 16/1

9:50 a.m.-9:20 a.m.

2 stops18h 30m

London Heathrow

Fri 23/1

9:00 a.m.-9:20 p.m.

2 stops17h 20m

C$ 867

LondonLondon

YXU - LHR

YXULHR

London

Fri 16/1

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

1 stop31h 50m

London Heathrow

Fri 23/1

9:00 a.m.-9:20 p.m.

2 stops17h 20m

C$ 869

LondonLondon

YXU - LHR

YXULHR

London

Fri 16/1

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

1 stop9h 50m

London Heathrow

Fri 23/1

9:00 a.m.-9:20 p.m.

2 stops17h 20m

C$ 871

LondonLondon

YXU - LHR

YXULHR

London

Sat 17/1

9:50 a.m.-7:10 a.m.

2 stops16h 20m

London Heathrow

Sat 24/1

6:00 a.m.-9:20 p.m.

2 stops20h 20m

C$ 874

LondonLondon

YXU - LHR

YXULHR

London

Sat 17/1

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

1 stop12h 40m

London Heathrow

Sat 24/1

6:00 a.m.-5:05 p.m.

2 stops16h 05m

C$ 876

LondonLondon

YXU - LHR

YXULHR

London

Fri 16/1

9:50 a.m.-9:20 a.m.

2 stops18h 30m

London Heathrow

Fri 23/1

9:00 a.m.-9:20 p.m.

2 stops17h 20m

C$ 881

LondonLondon

YXU - LHR

YXULHR

London

Fri 16/1

5:10 a.m.-6:30 a.m.

1 stop20h 20m

London Heathrow

Fri 23/1

11:10 a.m.-9:20 p.m.

1 stop15h 10m

C$ 896

LondonLondon

YXU - LGW

YXULGW

London

Fri 16/1

5:40 p.m.-2:50 p.m.

2 stops16h 10m

London Gatwick

Fri 23/1

5:25 p.m.-5:05 p.m.

3 stops28h 40m

C$ 1,250

LondonLondon

YXU - LGW

YXULGW

London

Fri 16/1

5:40 p.m.-2:50 p.m.

2 stops16h 10m

London Gatwick

Fri 23/1

5:25 p.m.-5:05 p.m.

3 stops28h 40m

C$ 1,257

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?

What is the cheapest month to fly to London?

In general, July is the cheapest month to fly from London, Ontario to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 904. If you aren’t able to travel to London during the month of July, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 913.

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

According to our data, Saturday is the cheapest day to fly to London from London, Ontario. The lowest ticket price found for a Saturday departure recently was C$ 1,130. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from London, Ontario to London for around C$ 1,432.

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

Our most recent data shows that the best time of day to fly to London is in the evening. Flights from London, Ontario to London during this time can be as low as C$ 1,013. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 1,325 per ticket.

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

You could potentially save up to 14% 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	9h 50m
Direct flights	None

The fastest flight from London, Ontario to London takes 9h 50m

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 9h 50m, 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 December 2025, 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$ 875	Free Cancellation	Rating 7.1 10,500 reviews		Search Air Canada flights

Hounslow

Ipswich

Dartford

Gatwick

Ilford

Chelmsford

Wokingham

Slough

Crawley

Feltham

Hayes

Uxbridge

Wembley

Waterlooville

Newport

Basingstoke

Milton Keynes

Dover

Worthing

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.