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

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

Which airlines fly to London, Ontario?

Air Canada, Air Transat and Lufthansa 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 May 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.

£382 Cheap Flights from London to London, Ontario 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.

08:40 - 21:40

LHR

YXU

18h 00m

2 stops

10:05 - 11:50

YXU

LHR

20h 45m

1 stop

£610Air Canada

Wed, 7 Oct - Sun, 11 Oct

06:00 - 21:38

LHR

YXU

20h 38m

2 stops

18:10 - 08:35

YXU

LHR

9h 25m

1 stop

£611Multiple Airlines

Sun, 7 Jun - Tue, 16 Jun

08:30 - 21:40

LHR

YXU

18h 10m

1 stop

15:30 - 06:35

YXU

LHR

10h 05m

1 stop

£614Air Canada

Sun, 5 Jul - Sun, 12 Jul

12:40 - 21:40

LHR

YXU

14h 00m

2 stops

15:30 - 10:00

YXU

LHR

13h 30m

2 stops

£617Air Canada

Sun, 5 Jul - Sun, 12 Jul

08:30 - 14:55

LHR

YXU

11h 25m

1 stop

18:20 - 09:35

YXU

LHR

10h 15m

1 stop

£617Air Canada

Sat, 4 Jul - Sat, 11 Jul

06:30 - 21:40

LHR

YXU

20h 10m

2 stops

15:30 - 06:35

YXU

LHR

10h 05m

1 stop

£619Lufthansa

Mon, 6 Jul - Mon, 13 Jul

09:30 - 21:40

LHR

YXU

17h 10m

2 stops

05:10 - 06:30

YXU

LHR

20h 20m

2 stops

£620Multiple Airlines

Sat, 4 Jul - Sat, 11 Jul

08:30 - 21:38

LHR

YXU

18h 08m

1 stop

15:30 - 06:35

YXU

LHR

10h 05m

1 stop

£621Air Canada

Sun, 7 Jun - Tue, 16 Jun

09:15 - 21:40

LCY

YXU

17h 25m

2 stops

18:20 - 08:40

YXU

LCY

33h 20m

2 stops

£668Lufthansa

Wed, 8 Jul - Wed, 15 Jul

09:15 - 21:40

LCY

YXU

17h 25m

2 stops

18:20 - 17:55

YXU

LCY

18h 35m

2 stops

£689Lufthansa

Mon, 6 Jul - Mon, 13 Jul

Air Canada flights from London to London, Ontario

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

Air Canada

7 Oct

LHR08:40London Heathrow

18h 00m

2 stops

YXU21:40London

11 Oct

YXU10:05London

20h 45m

1 stop

LHR11:50London Heathrow

£610

Air Canada

7 Oct

LHR08:40London Heathrow

18h 00m

2 stops

YXU21:40London

11 Oct

YXU10:05London

15h 30m

1 stop

LHR06:35London Heathrow

£612

Air Canada

5 Jul

LHR08:30London Heathrow

18h 10m

1 stop

YXU21:40London

12 Jul

YXU15:30London

10h 05m

1 stop

LHR06:35London Heathrow

£614

Lufthansa flights from London to London, Ontario

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

Lufthansa

6 Jul

LHR06:30London Heathrow

20h 10m

2 stops

YXU21:40London

13 Jul

YXU15:30London

10h 05m

1 stop

LHR06:35London Heathrow

£619

Lufthansa

5 Jul

LHR06:30London Heathrow

20h 10m

2 stops

YXU21:40London

12 Jul

YXU15:30London

15h 20m

1 stop

LHR11:50London Heathrow

£627

Lufthansa

5 Jul

LHR08:30London Heathrow

18h 10m

2 stops

YXU21:40London

12 Jul

YXU15:30London

10h 05m

1 stop

LHR06:35London Heathrow

£629

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Wed 7/10

08:40-21:40

2 stops18h 00m

London

Sun 11/10

10:05-11:50

1 stop20h 45m

£610

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sun 7/6

06:00-21:38

2 stops20h 38m

London

Tue 16/6

18:10-08:35

1 stop9h 25m

£611

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sun 5/7

08:30-21:40

1 stop18h 10m

London

Sun 12/7

15:30-06:35

1 stop10h 05m

£614

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sun 5/7

12:40-21:40

2 stops14h 00m

London

Sun 12/7

15:30-10:00

2 stops13h 30m

£617

Fastest return journey

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sat 4/7

08:30-14:55

1 stop11h 25m

London

Sat 11/7

18:20-09:35

1 stop10h 15m

£617

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Mon 6/7

06:30-21:40

2 stops20h 10m

London

Mon 13/7

15:30-06:35

1 stop10h 05m

£619

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sat 4/7

09:30-21:40

2 stops17h 10m

London

Sat 11/7

05:10-06:30

2 stops20h 20m

£620

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sun 7/6

08:30-21:38

1 stop18h 08m

London

Tue 16/6

15:30-06:35

1 stop10h 05m

£621

LondonLondon

LCY - YXU

LCYYXU

London City

Wed 8/7

09:15-21:40

2 stops17h 25m

London

Wed 15/7

18:20-08:40

2 stops33h 20m

£668

LondonLondon

LCY - YXU

LCYYXU

London City

Mon 6/7

09:15-21:40

2 stops17h 25m

London

Mon 13/7

18:20-17:55

2 stops18h 35m

£689

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

What is the cheapest month to fly to London, Ontario?

In general, November is the cheapest month to fly from London to London, Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. If you don’t want to visit London, Ontario in November, then you should wait until January to fly from London, when ticket prices are also cheap, with an average price of £0.

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

You could potentially save up to 39% 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	17h 10m
Direct flights	None

The fastest flight from London to London, Ontario takes 17h 10m

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 17h 10m.
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 May 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 £536	Free Cancellation	Rating 7.1 11,090 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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 25/6

Thu 2/7

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada

Nearby airports

Airlines

Cabin classes

Other Canada destinations

Other flights from London

Complete your trip

Feeling lucky

Airports servicing Ontario

Cheap flights from London to London from £399

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 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to London

Cheap return flights

Cheap one-way flights

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

momondo Fare Finder

Use the filters below to find and compare flights from London to London, Ontario that are best for you.

See travel insights to London from

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

What is the cheapest month to fly 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

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

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

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

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

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from London

According to popular flight searches on momondo this year

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year