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Cheap flights from Ontario to London from £231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to London departing on 18/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to London

Cheap return flights

These are some of the best return flight deals from Ontario to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to London.

Cheap last-minute flights

Planning a quick getaway from Ontario to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Ontario to London

Find recent round-trip train or bus tickets from Ontario to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
22:35 - 10:45YYZ-LGW
7h 10mdirect
12:40 - 16:00LGW-YYZ
8h 20mdirect
£410Air Transat
Find Deal
Tue, 8 Apr - Wed, 23 Apr
20:45 - 10:50YYZ-LHR
10h 05m1 stop
21:25 - 19:10LHR-YYZ
26h 45m1 stop
£411Icelandair
Find Deal
Wed, 12 Mar - Mon, 31 Mar
21:35 - 09:45YYZ-LGW
7h 10mdirect
11:40 - 15:00LGW-YYZ
8h 20mdirect
£411Porter Airlines
Find Deal
Sat, 1 Feb - Thu, 13 Feb
19:45 - 13:30YYZ-LTN
12h 45m1 stop
07:45 - 18:15LTN-YYZ
15h 30m1 stop
Wed, 5 Feb - Wed, 19 Feb
22:35 - 09:45YYZ-LGW
7h 10mdirect
11:40 - 16:00LGW-YYZ
8h 20mdirect
£412Porter Airlines
Find Deal
Sat, 15 Mar - Mon, 24 Mar
17:35 - 08:55YYZ-LTN
10h 20m1 stop
09:00 - 15:50LTN-YYZ
11h 50m1 stop
Fri, 31 Jan - Tue, 4 Feb
17:35 - 17:30YYZ-LHR
18h 55m1 stop
06:00 - 14:45LHR-YYZ
13h 45m1 stop
£414TAP AIR PORTUGAL
Find Deal
Sun, 8 Dec - Thu, 16 Jan
17:35 - 11:25YYZ-LHR
12h 50m1 stop
18:30 - 14:45LHR-YYZ
25h 15m1 stop
£416TAP AIR PORTUGAL
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Sat, 7 Dec - Wed, 15 Jan
20:25 - 08:35YYZ-LHR
7h 10mdirect
06:00 - 13:50LHR-YYZ
12h 50m1 stop
£427Air Canada
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Tue, 15 Apr - Fri, 25 Apr
20:10 - 08:30YYZ-LHR
7h 20mdirect
15:00 - 21:50LHR-YYZ
11h 50m1 stop
£439Air Canada
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Mon, 25 Nov - Wed, 4 Dec
22:45 - 12:50YYZ-LHR
33h 05m3 stops
£231WestJet
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Sat, 18 Jan
22:45 - 12:50YYZ-LHR
33h 05m3 stops
£232WestJet
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Tue, 26 Nov
17:30 - 10:35YYZ-LGW
36h 05m2 stops
Sat, 7 Dec
20:10 - 12:50YYZ-LHR
35h 40m3 stops
Thu, 27 Feb
22:45 - 17:30YYZ-LHR
13h 45m1 stop
£235TAP AIR PORTUGAL
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Sun, 24 Nov
22:45 - 21:35YYZ-LHR
17h 50m1 stop
£238TAP AIR PORTUGAL
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Sun, 24 Nov
10:00 - 09:45YUL-LGW
18h 45m1 stop
£244Porter Airlines
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Tue, 26 Nov
10:00 - 09:45YUL-LGW
18h 45m1 stop
£245Porter Airlines
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Sun, 24 Nov
19:45 - 19:30YYZ-LHR
18h 45m1 stop
£249Icelandair
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Thu, 21 Nov
19:45 - 10:55YYZ-LGW
10h 10m1 stop
£264Icelandair
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Thu, 28 Nov
21:35 - 09:45YYZ-LGW
7h 10mdirect
11:40 - 15:00LGW-YYZ
8h 20mdirect
£375Air Transat
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Sat, 16 Nov - Sat, 23 Nov
21:35 - 09:45YYZ-LGW
7h 10mdirect
11:40 - 15:00LGW-YYZ
8h 20mdirect
£383Air Transat
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Sat, 16 Nov - Sat, 23 Nov
21:35 - 09:45YYZ-LGW
7h 10mdirect
11:40 - 15:00LGW-YYZ
8h 20mdirect
£405Porter Airlines
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Mon, 18 Nov - Sat, 23 Nov
21:35 - 09:45YYZ-LGW
7h 10mdirect
11:40 - 15:00LGW-YYZ
8h 20mdirect
£407Porter Airlines
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Sun, 17 Nov - Thu, 5 Dec
18:35 - 18:20YYZ-LHR
18h 45m1 stop
06:30 - 19:15LHR-YYZ
17h 45m1 stop
£448Virgin Atlantic
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Tue, 19 Nov - Sat, 7 Dec
18:35 - 18:20YYZ-LHR
18h 45m1 stop
08:40 - 19:15LHR-YYZ
15h 35m1 stop
£449Virgin Atlantic
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Sun, 17 Nov - Tue, 26 Nov
18:35 - 13:45YYZ-LHR
14h 10m1 stop
10:00 - 19:15LHR-YYZ
14h 15m1 stop
£450Delta
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Tue, 19 Nov - Thu, 28 Nov
18:00 - 09:00YYZ-LHR
10h 00m1 stop
08:40 - 15:40LHR-YYZ
12h 00m1 stop
£452Delta
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Tue, 19 Nov - Mon, 25 Nov
18:00 - 09:00YYZ-LHR
10h 00m1 stop
11:45 - 19:15LHR-YYZ
12h 30m1 stop
£453KLM
Find Deal
Tue, 19 Nov - Tue, 26 Nov
18:00 - 08:10YYZ-LCY
9h 10m1 stop
08:40 - 15:40LCY-YYZ
12h 00m1 stop
£479KLM
Find Deal
Tue, 19 Nov - Mon, 25 Nov
22:35 - 10:45YYZ-LGW
7h 10mdirect
12:40 - 16:00LGW-YYZ
8h 20mdirect
£410Air Transat
Find Deal
Tue, 8 Apr - Thu, 24 Apr
21:35 - 09:45YYZ-LGW
7h 10mdirect
11:40 - 15:00LGW-YYZ
8h 20mdirect
£411Porter Airlines
Find Deal
Sat, 1 Feb - Thu, 13 Feb
22:05 - 10:15YYZ-LHR
7h 10mdirect
11:45 - 14:55LHR-YYZ
8h 10mdirect
£435British Airways
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Thu, 16 Jan - Tue, 21 Jan
18:00 - 06:15YYZ-LHR
7h 15mdirect
11:45 - 14:55LHR-YYZ
8h 10mdirect
£435British Airways
Find Deal
Sat, 1 Feb - Sun, 16 Feb
20:10 - 08:30YYZ-LHR
7h 20mdirect
14:30 - 17:45LHR-YYZ
8h 15mdirect
£440Air Canada
Find Deal
Tue, 3 Dec - Tue, 10 Dec
20:10 - 08:30YYZ-LHR
7h 20mdirect
14:30 - 17:45LHR-YYZ
8h 15mdirect
£443Air Canada
Find Deal
Mon, 25 Nov - Fri, 6 Dec
20:10 - 08:30YYZ-LHR
7h 20mdirect
14:30 - 17:45LHR-YYZ
8h 15mdirect
£444Lufthansa
Find Deal
Mon, 2 Dec - Fri, 6 Dec
20:10 - 08:30YYZ-LHR
7h 20mdirect
14:30 - 17:45LHR-YYZ
8h 15mdirect
£446Lufthansa
Find Deal
Fri, 29 Nov - Tue, 10 Dec
20:10 - 08:30YYZ-LHR
7h 20mdirect
14:30 - 17:45LHR-YYZ
8h 15mdirect
Mon, 25 Nov - Wed, 4 Dec
20:10 - 08:30YYZ-LHR
7h 20mdirect
14:30 - 17:45LHR-YYZ
8h 15mdirect
Wed, 8 Jan - Mon, 20 Jan

Icelandair flights from Region of Ontario to London

Our best Icelandair deals on Region of Ontario to London flight tickets
Icelandair
12 Mar
YYZ20:45Toronto Pearson Intl
10h 05m
1 stop
LHR10:50London Heathrow
31 Mar
LHR21:25London Heathrow
26h 45m
1 stop
YYZ19:10Toronto Pearson Intl
Icelandair
12 Feb
YYZ19:45Toronto Pearson Intl
10h 05m
1 stop
LHR10:50London Heathrow
17 Feb
LHR20:40London Heathrow
26h 35m
1 stop
YYZ18:15Toronto Pearson Intl
Icelandair
27 Mar
YYZ20:45Toronto Pearson Intl
18h 45m
1 stop
LHR19:30London Heathrow
14 Apr
LHR21:25London Heathrow
26h 45m
1 stop
YYZ19:10Toronto Pearson Intl

TAP AIR PORTUGAL flights from Region of Ontario to London

Our best TAP AIR PORTUGAL deals on Region of Ontario to London flight tickets
TAP AIR PORTUGAL
8 Dec
YYZ17:35Toronto Pearson Intl
18h 55m
1 stop
LHR17:30London Heathrow
16 Jan
LHR06:00London Heathrow
13h 45m
1 stop
YYZ14:45Toronto Pearson Intl
TAP AIR PORTUGAL
7 Dec
YYZ17:35Toronto Pearson Intl
12h 50m
1 stop
LHR11:25London Heathrow
15 Jan
LHR18:30London Heathrow
25h 15m
1 stop
YYZ14:45Toronto Pearson Intl
TAP AIR PORTUGAL
9 Dec
YYZ22:45Toronto Pearson Intl
13h 45m
1 stop
LHR17:30London Heathrow
16 Jan
LHR06:00London Heathrow
13h 45m
1 stop
YYZ14:45Toronto Pearson Intl

How to get the cheapest flight ticket from Region of 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

What is the cheapest airline that flies to London from Region of Ontario?

Aer Lingus. Aer Lingus, Virgin Atlantic, and Icelandair are the most popular carriers operating from Region of Ontario to London

What is the cheapest Region of Ontario to London flight route?

Toronto Pearson Intl - London Heathrow. Fly from Toronto Pearson Intl to London Heathrow for the best Region of Ontario - London flight prices

What cabin class options are available on Region of Ontario to London flights?

There are 3 cabin classes available to choose from on Region of Ontario to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to London flights?

You could potentially save up to 39% on your flight if you consider stops on a Region of Ontario to London flight.

Cheap Region of Ontario to London flight deals and tips

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

Best price found

£231

Fastest flight time

6h 35m

Direct flights

Every day

Airports in London

4 airports
The best one-way flight to London from Region of Ontario in the past 72 hours is £231. The best return flight deal from Region of Ontario to London found on momondo in the last 72 hours is £410.
The fastest flight from Region of Ontario to London takes 6h 35m
Direct flights go from Region of Ontario to London every day.
There are 4 airports near London: London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

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

    Prices for flights from Ontario to London were last updated today.

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

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

    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 Ontario 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.

  • What is the most popular plane model from Region of Ontario to London?


Best airlines flying from Region of Ontario to London

Compare and see reviews for airlines that fly from Region of Ontario to London with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £350Free CancellationRating
7.2
562 reviews
Search Icelandair flights
Aer LingusPriceFrom £352Free CancellationRating
7.1
1,085 reviews
Search Aer Lingus flights
Air TransatPriceFrom £396Free CancellationRating
7.8
387 reviews
Search Air Transat flights
Air CanadaPriceFrom £410Free CancellationRating
7.0
8,208 reviews
Search Air Canada flights
Porter AirlinesPriceFrom £418Free CancellationRating
7.7
289 reviews
Search Porter Airlines flights
Virgin AtlanticPriceFrom £428Free CancellationRating
7.6
662 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom £434Free CancellationRating
6.8
7,165 reviews
Search Lufthansa flights
British AirwaysPriceFrom £453Free CancellationRating
6.6
6,836 reviews
Search British Airways flights
KLMPriceFrom £462Free CancellationRating
7.8
1,350 reviews
Search KLM flights
Air FrancePriceFrom £543Free CancellationRating
7.4
1,532 reviews
Search Air France flights

Why use momondo?

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

It is quick and easy to find Ontario 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 Ontario to London with flexible booking policies on momondo?

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

How can momondo help me find flights from Ontario to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Ontario.

I’m not ready to book a flight from Ontario to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Ontario and alert you when they change.


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Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London