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Cheap flights from Ontario to London Heathrow Airport from C$ 311

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 Heathrow Airport departing on 26/2. 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 Ontario to London

Cheap round-trip flights

These are some of the best round-trip 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 layovers.

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.
6:35 p.m. - 10:30 a.m.YYZ-LHR
10h 55m1 stop
8:40 a.m. - 3:40 p.m.LHR-YYZ
12h 00m1 stop
C$ 647Virgin Atlantic
Find Deal
Fri, 21 Feb - Sun, 23 Feb
6:35 p.m. - 1:45 p.m.YYZ-LHR
14h 10m1 stop
6:30 a.m. - 3:40 p.m.LHR-YYZ
14h 10m1 stop
C$ 649Virgin Atlantic
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Fri, 21 Feb - Sun, 23 Feb
5:35 p.m. - 10:40 p.m.YYZ-LHR
24h 05m1 stop
6:00 a.m. - 2:45 p.m.LHR-YYZ
13h 45m1 stop
C$ 653TAP AIR PORTUGAL
Find Deal
Tue, 21 Jan - Tue, 28 Jan
10:45 p.m. - 5:30 p.m.YYZ-LHR
13h 45m1 stop
6:30 p.m. - 2:45 p.m.LHR-YYZ
25h 15m1 stop
C$ 676TAP AIR PORTUGAL
Find Deal
Wed, 22 Jan - Wed, 29 Jan
11:25 p.m. - 11:50 a.m.YYZ-LHR
7h 25mdirect
8:30 a.m. - 4:15 p.m.LHR-YYZ
12h 45m1 stop
C$ 682
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Wed, 12 Feb - Wed, 19 Feb
8:10 p.m. - 8:30 a.m.YYZ-LHR
7h 20mdirect
9:30 a.m. - 4:15 p.m.LHR-YYZ
11h 45m1 stop
C$ 687
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Sat, 22 Feb - Mon, 24 Feb
8:50 a.m. - 7:10 a.m.YTZ-LHR
17h 20m2 stops
7:25 p.m. - 5:50 p.m.LHR-YTZ
27h 25m2 stops
C$ 689Air Canada
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Sun, 2 Feb - Sun, 16 Feb
10:25 a.m. - 7:10 a.m.YTZ-LHR
15h 45m1 stop
8:55 a.m. - 8:10 a.m.LHR-YTZ
28h 15m2 stops
C$ 690Air Canada
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Wed, 22 Jan - Wed, 5 Feb
7:45 p.m. - 7:30 p.m.YYZ-LHR
18h 45m1 stop
12:15 p.m. - 6:15 p.m.LHR-YYZ
11h 00m1 stop
C$ 769Icelandair
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Sun, 12 Jan - Sat, 18 Jan
7:45 p.m. - 10:50 a.m.YYZ-LHR
10h 05m1 stop
8:40 p.m. - 6:15 p.m.LHR-YYZ
26h 35m1 stop
C$ 791Icelandair
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Sat, 11 Jan - Wed, 15 Jan
7:45 a.m. - 12:50 p.m.YYZ-LHR
24h 05m1 stop
C$ 311
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Wed, 26 Feb
7:45 a.m. - 12:50 p.m.YYZ-LHR
24h 05m1 stop
C$ 313
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Wed, 26 Feb
9:30 a.m. - 12:50 p.m.YYZ-LHR
22h 20m2 stops
C$ 326WestJet
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Wed, 15 Jan
9:30 a.m. - 12:50 p.m.YYZ-LHR
22h 20m2 stops
C$ 327WestJet
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Thu, 30 Jan
10:45 p.m. - 5:30 p.m.YYZ-LHR
13h 45m1 stop
C$ 430TAP AIR PORTUGAL
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Mon, 13 Jan
6:35 p.m. - 11:25 a.m.YYZ-LHR
12h 50m1 stop
C$ 436TAP AIR PORTUGAL
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Sat, 22 Mar
10:05 p.m. - 12:40 p.m.YYZ-LHR
34h 35m2 stops
C$ 519Azores Airlines
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Thu, 27 Mar
8:45 p.m. - 10:00 p.m.YYZ-LHR
20h 15m2 stops
C$ 558Azores Airlines
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Mon, 31 Mar
12:25 p.m. - 7:10 a.m.YTZ-LHR
13h 45m1 stop
C$ 583Air Canada
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Wed, 29 Jan
8:50 a.m. - 7:10 a.m.YTZ-LHR
17h 20m2 stops
C$ 585Air Canada
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Thu, 16 Jan
7:05 p.m. - 5:00 p.m.YUL-LHR
16h 55m1 stop
12:20 p.m. - 11:09 p.m.LHR-YUL
15h 49m1 stop
C$ 1,075KLM
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Fri, 27 Dec - Sun, 29 Dec
11:05 p.m. - 1:45 p.m.YUL-LHR
9h 40m1 stop
11:15 a.m. - 11:58 a.m.LHR-YUL
29h 43m2 stops
C$ 1,088Delta
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Sat, 28 Dec - Sat, 18 Jan
7:45 p.m. - 10:50 a.m.YYZ-LHR
10h 05m1 stop
12:15 p.m. - 6:15 p.m.LHR-YYZ
11h 00m1 stop
C$ 1,101Icelandair
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Sun, 29 Dec - Sat, 1 Feb
9:05 p.m. - 5:30 p.m.YYZ-LHR
15h 25m2 stops
6:00 a.m. - 2:45 p.m.LHR-YYZ
13h 45m1 stop
C$ 1,131
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Sun, 29 Dec - Thu, 30 Jan
7:45 p.m. - 10:50 a.m.YYZ-LHR
10h 05m1 stop
8:40 p.m. - 6:15 p.m.LHR-YYZ
26h 35m1 stop
C$ 1,180Icelandair
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Sun, 29 Dec - Wed, 29 Jan
5:20 p.m. - 6:20 p.m.YOW-LHR
20h 00m1 stop
6:20 a.m. - 3:10 p.m.LHR-YOW
13h 50m1 stop
C$ 1,190Air France
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Sat, 28 Dec - Sat, 18 Jan
5:20 p.m. - 12:05 p.m.YOW-LHR
13h 45m2 stops
6:20 a.m. - 3:10 p.m.LHR-YOW
13h 50m1 stop
C$ 1,200
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Sat, 28 Dec - Sat, 18 Jan
8:50 p.m. - 8:40 a.m.YUL-LHR
6h 50mdirect
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,225American Airlines
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Sat, 28 Dec - Sat, 18 Jan
4:00 p.m. - 6:35 a.m.YUL-LHR
9h 35m1 stop
4:30 p.m. - 7:05 p.m.LHR-YUL
7h 35mdirect
C$ 1,228American Airlines
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Sat, 28 Dec - Sat, 18 Jan
11:05 p.m. - 4:35 p.m.YUL-LHR
12h 30m1 stop
7:35 p.m. - 12:15 p.m.LHR-YUL
21h 40m1 stop
C$ 1,289Air France
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Sat, 28 Dec - Sat, 18 Jan
6:05 p.m. - 6:15 a.m.YYZ-LHR
7h 10mdirect
1:20 p.m. - 4:00 p.m.LHR-YYZ
7h 40mdirect
C$ 723British Airways
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Fri, 4 Apr - Mon, 7 Apr
6:05 p.m. - 6:15 a.m.YYZ-LHR
7h 10mdirect
5:15 p.m. - 8:10 p.m.LHR-YYZ
7h 55mdirect
C$ 725British Airways
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Fri, 4 Apr - Mon, 7 Apr
8:10 p.m. - 8:30 a.m.YYZ-LHR
7h 20mdirect
11:10 a.m. - 2:25 p.m.LHR-YYZ
8h 15mdirect
C$ 740Air Canada
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Wed, 12 Feb - Wed, 19 Feb
11:25 p.m. - 11:50 a.m.YYZ-LHR
7h 25mdirect
11:10 a.m. - 2:25 p.m.LHR-YYZ
8h 15mdirect
C$ 748Air Canada
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Wed, 22 Jan - Wed, 29 Jan
6:10 p.m. - 6:30 a.m.YYZ-LHR
7h 20mdirect
2:30 p.m. - 5:45 p.m.LHR-YYZ
8h 15mdirect
C$ 805Lufthansa
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Fri, 31 Jan - Thu, 6 Feb
8:10 p.m. - 8:30 a.m.YYZ-LHR
7h 20mdirect
11:10 a.m. - 2:25 p.m.LHR-YYZ
8h 15mdirect
C$ 806Lufthansa
Find Deal
Sun, 12 Jan - Sat, 18 Jan
6:10 p.m. - 6:30 a.m.YYZ-LHR
7h 20mdirect
11:10 a.m. - 2:25 p.m.LHR-YYZ
8h 15mdirect
C$ 814
Find Deal
Sun, 12 Jan - Sat, 18 Jan
6:10 p.m. - 6:30 a.m.YYZ-LHR
7h 20mdirect
6:00 p.m. - 9:40 p.m.LHR-YYZ
8h 40mdirect
C$ 832
Find Deal
Fri, 14 Feb - Fri, 21 Feb
6:00 p.m. - 6:15 a.m.YYZ-LHR
7h 15mdirect
11:45 a.m. - 2:55 p.m.LHR-YYZ
8h 10mdirect
C$ 996American Airlines
Find Deal
Sat, 18 Jan - Thu, 30 Jan
10:00 p.m. - 9:40 a.m.YUL-LHR
6h 40mdirect
6:05 p.m. - 8:15 p.m.LHR-YUL
7h 10mdirect
C$ 1,013American Airlines
Find Deal
Fri, 2 May - Tue, 13 May

Delta flights from Region of Ontario to London Heathrow Airport

Our best Delta deals on Region of Ontario to London Heathrow Airport flight tickets
Delta
15 Mar
YYZ7:35 p.m.Toronto Pearson Intl
14h 10m
1 stop
LHR1:45 p.m.London Heathrow
25 Mar
LHR6:20 a.m.London Heathrow
14h 55m
1 stop
YYZ5:15 p.m.Toronto Pearson Intl
Delta
2 Feb
YYZ6:00 p.m.Toronto Pearson Intl
14h 50m
1 stop
LHR1:50 p.m.London Heathrow
19 Feb
LHR10:00 a.m.London Heathrow
10h 40m
1 stop
YYZ3:40 p.m.Toronto Pearson Intl
Delta
8 Jan
YYZ6:05 p.m.Toronto Pearson Intl
31h 50m
1 stop
LHR6:55 a.m.London Heathrow
16 Jan
LHR11:45 a.m.London Heathrow
12h 30m
1 stop
YYZ7:15 p.m.Toronto Pearson Intl

Brussels Airlines flights from Region of Ontario to London Heathrow Airport

Our best Brussels Airlines deals on Region of Ontario to London Heathrow Airport flight tickets
Brussels Airlines
10 Mar
YUL7:55 p.m.Montreal Pierre Elliott Trudeau Intl
20h 55m
1 stop
LHR8:50 p.m.London Heathrow
12 Mar
LHR5:50 p.m.London Heathrow
47h 05m
2 stops
YUL12:55 p.m.Montreal Pierre Elliott Trudeau Intl
Brussels Airlines
8 Jan
YUL5:50 p.m.Montreal Pierre Elliott Trudeau Intl
18h 15m
2 stops
LHR5:05 p.m.London Heathrow
15 Jan
LHR5:50 p.m.London Heathrow
26h 20m
2 stops
YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,201
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See travel insights to London from

How to get the cheapest flight ticket from Region of Ontario to London Heathrow Airport

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 month to fly to London Heathrow Airport?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Region of Ontario, with most prices found around C$ 825. If you aren’t able to travel to London Heathrow Airport during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 829.

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

According to our data, Sunday is the cheapest day to fly to London Heathrow Airport from Region of Ontario. The lowest ticket price found for a Sunday departure recently was C$ 954. 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 Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to London Heathrow Airport for around C$ 989.

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

Our data shows that the cheapest Region of Ontario to London Heathrow Airport flights are usually those with departure times in the afternoon. Our users have found flights to London Heathrow Airport in the afternoon for as low as C$ 937. At noon is when there is more demand to fly to London Heathrow Airport, so prices are often more expensive at around C$ 1,044 per ticket.

What is the cheapest Ontario to London Heathrow flight route?

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

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Region of Ontario when booking 51 days ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around C$ 984 when searching 51 days out. However, in the past 72 hours, people saw flights from Region of Ontario for as low as C$ 1,217.

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

There are 3 cabin classes available to choose from on Ontario to London Heathrow 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 Heathrow Airport flights?

You could potentially save up to 46% on your flight if you consider stops on a Region of Ontario to London Heathrow Airport flight.

Cheap Region of Ontario to London Heathrow Airport flight deals and tips

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

Best price found

C$ 311

Fastest flight time

6h 25m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Region of Ontario in the past 72 hours is C$ 311. The best round-trip flight deal from Region of Ontario to London Heathrow Airport found on momondo in the last 72 hours is C$ 647.
The fastest flight from Region of Ontario to London Heathrow Airport takes 6h 25m
Direct flights go from Region of Ontario to London Heathrow Airport every day.

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

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

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

  • How old do you have to be to fly from Ontario to London Heathrow 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 Ontario to London Heathrow Airport.

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

    The travel and health documents required for your trip to London Heathrow 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 Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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


Best airlines flying from Region of Ontario to London Heathrow Airport

Compare and see reviews for airlines that fly from Region of Ontario to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom C$ 388Free CancellationRating
7.1
92 reviews
Search PLAY flights
TAP AIR PORTUGALPriceFrom C$ 546Free CancellationRating
7.1
1,879 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom C$ 618Free CancellationRating
7.3
1,304 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom C$ 623Free CancellationRating
7.1
505 reviews
Search Icelandair flights
Aer LingusPriceFrom C$ 628Free CancellationRating
7.1
1,074 reviews
Search Aer Lingus flights
Air TransatPriceFrom C$ 677Free CancellationRating
7.8
387 reviews
Search Air Transat flights
FinnairPriceFrom C$ 694Free CancellationRating
7.7
1,286 reviews
Search Finnair flights
Porter AirlinesPriceFrom C$ 735Free CancellationRating
7.9
282 reviews
Search Porter Airlines flights
KLMPriceFrom C$ 737Free CancellationRating
7.8
1,346 reviews
Search KLM flights
British AirwaysPriceFrom C$ 787Free CancellationRating
6.6
6,810 reviews
Search British Airways 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?

Flights from Ontario to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Ontario to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Ontario 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.


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