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Cheap flights from London to London from C$ 861

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 23/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from London to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
SWISS Logo
5:40 p.m. - 1:00 p.m.
YXU
-
LHR
15h 20m
2 stops
C$ 1,007SWISS
Tue, 10 Mar - Tue, 17 Mar
Multiple Airlines Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Multiple Airlines Logo
5:40 p.m. - 8:30 a.m.
YXU
-
LHR
10h 50m
1 stop
C$ 1,014Multiple Airlines
Tue, 10 Mar - Tue, 17 Mar
Multiple Airlines Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Multiple Airlines Logo
5:40 p.m. - 9:20 a.m.
YXU
-
LHR
35h 40m
2 stops
C$ 1,016Multiple Airlines
Tue, 10 Mar - Tue, 17 Mar
Air Canada Logo
9:00 a.m. - 9:21 p.m.
LHR
-
YXU
16h 21m
2 stops
Air Canada Logo
5:40 p.m. - 8:30 a.m.
YXU
-
LHR
10h 50m
1 stop
C$ 1,018Air Canada
Tue, 10 Mar - Tue, 17 Mar
Multiple Airlines Logo
6:00 a.m. - 8:21 p.m.
LHR
-
YXU
19h 21m
2 stops
Multiple Airlines Logo
5:40 p.m. - 5:05 p.m.
YXU
-
LHR
19h 25m
2 stops
C$ 1,031Multiple Airlines
Sun, 8 Mar - Sun, 15 Mar
Air Canada Logo
1:25 p.m. - 8:46 a.m.
LHR
-
YXU
23h 21m
2 stops
Air Canada Logo
5:40 p.m. - 8:35 a.m.
YXU
-
LHR
9h 55m
1 stop
C$ 1,032Air Canada
Tue, 24 Mar - Tue, 31 Mar
Air Canada Logo
9:00 a.m. - 8:46 a.m.
LHR
-
YXU
27h 46m
2 stops
Air Canada Logo
9:40 a.m. - 1:00 p.m.
YXU
-
LHR
23h 20m
2 stops
C$ 1,033Air Canada
Tue, 10 Mar - Tue, 17 Mar
Air Canada Logo
1:25 p.m. - 8:46 a.m.
LHR
-
YXU
23h 21m
2 stops
Air Canada Logo
9:40 a.m. - 6:30 a.m.
YXU
-
LHR
15h 50m
2 stops
C$ 1,037Air Canada
Tue, 24 Mar - Tue, 31 Mar
Lufthansa Logo
9:50 a.m. - 9:21 p.m.
LCY
-
YXU
15h 31m
2 stops
Lufthansa Logo
5:40 p.m. - 5:35 p.m.
YXU
-
LCY
19h 55m
2 stops
C$ 1,103Lufthansa
Tue, 10 Mar - Tue, 17 Mar
Lufthansa Logo
9:50 a.m. - 9:21 p.m.
LCY
-
YXU
15h 31m
2 stops
Lufthansa Logo
9:40 a.m. - 5:55 p.m.
YXU
-
LCY
27h 15m
2 stops
C$ 1,330Lufthansa
Tue, 24 Mar - Tue, 31 Mar

SWISS flights from London to London, Ontario

Our best SWISS deals on London to London, Ontario flight tickets
SWISS
10 Mar
LHR9:00 a.m.London Heathrow
16h 21m
2 stops
YXU9:21 p.m.London
17 Mar
YXU5:40 p.m.London
15h 20m
2 stops
LHR1:00 p.m.London Heathrow
C$ 1,007
SWISS
10 Mar
LCY9:15 a.m.London City
16h 06m
2 stops
YXU9:21 p.m.London
17 Mar
YXU5:40 p.m.London
15h 15m
2 stops
LCY12:55 p.m.London City
C$ 1,111
SWISS
10 Mar
LCY9:15 a.m.London City
16h 06m
2 stops
YXU9:21 p.m.London
17 Mar
YXU5:40 p.m.London
15h 15m
2 stops
LCY12:55 p.m.London City
C$ 1,139

Air Canada flights from London to London, Ontario

Our best Air Canada deals on London to London, Ontario flight tickets
Air Canada
10 Mar
LHR9:00 a.m.London Heathrow
16h 21m
2 stops
YXU9:21 p.m.London
17 Mar
YXU5:40 p.m.London
10h 50m
1 stop
LHR8:30 a.m.London Heathrow
C$ 1,018
Air Canada
24 Mar
LHR1:25 p.m.London Heathrow
23h 21m
2 stops
YXU8:46 a.m.London
31 Mar
YXU5:40 p.m.London
9h 55m
1 stop
LHR8:35 a.m.London Heathrow
C$ 1,032
Air Canada
10 Mar
LHR9:00 a.m.London Heathrow
27h 46m
2 stops
YXU8:46 a.m.London
17 Mar
YXU9:40 a.m.London
23h 20m
2 stops
LHR1:00 p.m.London Heathrow
C$ 1,033

momondo Fare Finder

 
Customize your flight search to find flights from London to London, Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 9 February 2026.
Use the filters below to find and compare flights from London to London, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 10/3

9:00 a.m.-9:21 p.m.

2 stops16h 21m

London

Tue 17/3

5:40 p.m.-1:00 p.m.

2 stops15h 20m

C$ 1,007

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 10/3

9:00 a.m.-9:21 p.m.

2 stops16h 21m

London

Tue 17/3

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

1 stop10h 50m

C$ 1,014

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 10/3

9:00 a.m.-9:21 p.m.

2 stops16h 21m

London

Tue 17/3

5:40 p.m.-9:20 a.m.

2 stops35h 40m

C$ 1,016

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 10/3

9:00 a.m.-9:21 p.m.

2 stops16h 21m

London

Tue 17/3

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

1 stop10h 50m

C$ 1,018

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Sun 8/3

6:00 a.m.-8:21 p.m.

2 stops19h 21m

London

Sun 15/3

5:40 p.m.-5:05 p.m.

2 stops19h 25m

C$ 1,031

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 24/3

1:25 p.m.-8:46 a.m.

2 stops23h 21m

London

Tue 31/3

5:40 p.m.-8:35 a.m.

1 stop9h 55m

C$ 1,032

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 10/3

9:00 a.m.-8:46 a.m.

2 stops27h 46m

London

Tue 17/3

9:40 a.m.-1:00 p.m.

2 stops23h 20m

C$ 1,033

LondonLondon

LHR - YXU

LHRYXU

London Heathrow

Tue 24/3

1:25 p.m.-8:46 a.m.

2 stops23h 21m

London

Tue 31/3

9:40 a.m.-6:30 a.m.

2 stops15h 50m

C$ 1,037

LondonLondon

LCY - YXU

LCYYXU

London City

Tue 10/3

9:50 a.m.-9:21 p.m.

2 stops15h 31m

London

Tue 17/3

5:40 p.m.-5:35 p.m.

2 stops19h 55m

C$ 1,103

LondonLondon

LCY - YXU

LCYYXU

London City

Tue 24/3

9:50 a.m.-9:21 p.m.

2 stops15h 31m

London

Tue 31/3

9:40 a.m.-5:55 p.m.

2 stops27h 15m

C$ 1,330

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

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

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

WestJet and SWISS 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 50% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 11 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.

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 round-trip 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 31m

Direct flights

None
The fastest flight from London to London, Ontario takes 15h 31m
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?

    A flight from London to London will travel around 5872.1 km. A reasonable flight in good conditions will take 15h 31m.

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

    Prices for flights from London to London Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to London Airport.

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

    The travel and health documents required for your trip to London Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 CanadaPriceFrom C$ 1,005Free CancellationRating
7.1
10,700 reviews
Search Air Canada flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Grand Bend
Port Stanley

Why use momondo?

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

It is quick and easy to find London to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits 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 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?

Of course. momondo tracks the price of London to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London, Ontario trip

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