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Cheap flights from London to Ontario from C$ 302

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 Ontario departing on 8/4. 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 Ontario

Cheap round-trip flights

These are some of the best round-trip flight deals from London to Ontario 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 London to Ontario.

Cheap last-minute flights

Planning a quick getaway from London to Ontario? 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 Ontario, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London to Ontario

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

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
3:40 p.m. - 9:55 p.m.LGW-YYZ
11h 15m1 stop
11:00 p.m. - 2:40 p.m.YYZ-LGW
10h 40m1 stop
C$ 567Icelandair
Find Deal
Mon, 5 May - Thu, 8 May
3:40 p.m. - 9:55 p.m.LGW-YYZ
11h 15m1 stop
11:00 p.m. - 2:40 p.m.YYZ-LGW
10h 40m1 stop
C$ 573Icelandair
Find Deal
Wed, 7 May - Wed, 14 May
8:15 a.m. - 9:15 p.m.LHR-YYZ
18h 00m1 stop
5:35 p.m. - 12:40 p.m.YYZ-LHR
14h 05m1 stop
C$ 574TAP AIR PORTUGAL
Find Deal
Mon, 20 Jan - Sat, 25 Jan
11:40 a.m. - 9:00 a.m.LGW-YUL
26h 20m1 stop
2:35 p.m. - 9:45 a.m.YUL-LGW
14h 10m1 stop
C$ 582Air Transat
Find Deal
Sat, 25 Jan - Sat, 8 Feb
8:15 a.m. - 8:15 p.m.LHR-YUL
17h 00m1 stop
9:45 p.m. - 9:35 p.m.YUL-LHR
18h 50m1 stop
C$ 584TAP AIR PORTUGAL
Find Deal
Wed, 22 Jan - Mon, 27 Jan
11:40 a.m. - 9:00 a.m.LGW-YUL
26h 20m1 stop
5:45 p.m. - 9:45 a.m.YUL-LGW
11h 00m1 stop
C$ 589Air Transat
Find Deal
Thu, 5 Dec - Mon, 9 Dec
6:30 a.m. - 1:20 p.m.LHR-YYZ
11h 50m1 stop
5:00 p.m. - 7:10 a.m.YYZ-LHR
9h 10m1 stop
C$ 609Lufthansa
Find Deal
Wed, 22 Jan - Wed, 19 Feb
1:30 p.m. - 7:55 p.m.LHR-YYZ
11h 25m1 stop
11:40 p.m. - 11:50 a.m.YYZ-LHR
7h 10mdirect
C$ 619Lufthansa
Find Deal
Wed, 19 Feb - Wed, 26 Feb
6:00 a.m. - 1:50 p.m.LHR-YYZ
12h 50m1 stop
9:25 p.m. - 9:35 a.m.YYZ-LHR
7h 10mdirect
C$ 631
Find Deal
Fri, 25 Apr - Mon, 28 Apr
6:00 a.m. - 1:00 p.m.LHR-YYZ
12h 00m1 stop
6:10 p.m. - 8:35 a.m.YYZ-LHR
9h 25m1 stop
C$ 633
Find Deal
Fri, 2 May - Wed, 14 May
8:50 a.m. - 3:00 p.m.LGW-YYZ
11h 10m1 stop
C$ 302
Find Deal
Tue, 8 Apr
8:15 a.m. - 3:00 p.m.STN-YYZ
11h 45m1 stop
C$ 307
Find Deal
Tue, 8 Apr
10:45 a.m. - 4:51 p.m.LGW-YYZ
11h 06m1 stop
C$ 440WestJet
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Thu, 1 May
6:00 a.m. - 2:45 p.m.LHR-YYZ
13h 45m1 stop
C$ 451TAP AIR PORTUGAL
Find Deal
Tue, 4 Feb
6:00 a.m. - 3:45 p.m.LHR-YYZ
13h 45m1 stop
C$ 452TAP AIR PORTUGAL
Find Deal
Thu, 13 Mar
2:50 p.m. - 12:28 a.m.LHR-YYZ
14h 38m1 stop
C$ 570WestJet
Find Deal
Wed, 4 Dec
11:55 a.m. - 6:15 p.m.LGW-YYZ
11h 20m1 stop
C$ 584Icelandair
Find Deal
Wed, 4 Dec
11:55 a.m. - 6:15 p.m.LGW-YYZ
11h 20m1 stop
C$ 608Icelandair
Find Deal
Wed, 27 Nov
7:50 a.m. - 3:50 p.m.LHR-YYZ
13h 00m1 stop
C$ 626Aer Lingus
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Fri, 6 Dec
7:50 a.m. - 3:50 p.m.LHR-YYZ
13h 00m1 stop
C$ 630Aer Lingus
Find Deal
Fri, 6 Dec
11:40 a.m. - 3:00 p.m.LGW-YYZ
8h 20mdirect
9:35 p.m. - 9:45 a.m.YYZ-LGW
7h 10mdirect
C$ 608Air Transat
Find Deal
Thu, 21 Nov - Sat, 30 Nov
11:40 a.m. - 9:00 a.m.LGW-YUL
26h 20m1 stop
10:00 a.m. - 9:45 a.m.YUL-LGW
18h 45m1 stop
C$ 624Air Transat
Find Deal
Sun, 24 Nov - Tue, 3 Dec
6:30 a.m. - 3:40 p.m.LHR-YYZ
14h 10m1 stop
6:35 p.m. - 10:30 a.m.YYZ-LHR
10h 55m1 stop
C$ 690Delta
Find Deal
Mon, 25 Nov - Mon, 3 Mar
6:30 a.m. - 7:15 p.m.LHR-YYZ
17h 45m1 stop
6:00 p.m. - 9:00 a.m.YYZ-LHR
10h 00m1 stop
C$ 697Delta
Find Deal
Thu, 21 Nov - Tue, 26 Nov
10:30 a.m. - 1:15 p.m.LGW-YUL
31h 45m1 stop
8:20 p.m. - 11:40 a.m.YUL-LGW
10h 20m1 stop
C$ 699
Find Deal
Sat, 23 Nov - Sat, 30 Nov
8:40 p.m. - 6:15 p.m.LHR-YYZ
26h 35m1 stop
7:45 p.m. - 7:30 p.m.YYZ-LHR
18h 45m1 stop
C$ 720Icelandair
Find Deal
Mon, 25 Nov - Mon, 2 Dec
8:40 p.m. - 6:15 p.m.LHR-YYZ
26h 35m1 stop
7:45 p.m. - 7:30 p.m.YYZ-LHR
18h 45m1 stop
C$ 728Icelandair
Find Deal
Mon, 25 Nov - Tue, 10 Dec
6:00 p.m. - 9:00 p.m.LHR-YYZ
8h 00mdirect
11:40 p.m. - 11:50 a.m.YYZ-LHR
7h 10mdirect
C$ 759Air Canada
Find Deal
Mon, 25 Nov - Mon, 2 Dec
9:00 a.m. - 2:44 p.m.LHR-YYZ
10h 44m1 stop
12:00 p.m. - 7:10 a.m.YYZ-LHR
14h 10m1 stop
C$ 773Air Canada
Find Deal
Sun, 24 Nov - Tue, 3 Dec
11:45 a.m. - 5:10 p.m.LHR-YUL
10h 25m1 stop
5:00 p.m. - 4:35 p.m.YUL-LHR
18h 35m1 stop
C$ 790
Find Deal
Mon, 25 Nov - Mon, 2 Dec
12:05 p.m. - 2:55 p.m.LHR-YYZ
7h 50mdirect
9:25 p.m. - 9:35 a.m.YYZ-LHR
7h 10mdirect
C$ 629Lufthansa
Find Deal
Fri, 2 May - Wed, 14 May
11:40 a.m. - 3:00 p.m.LGW-YYZ
8h 20mdirect
9:35 p.m. - 9:45 a.m.YYZ-LGW
7h 10mdirect
C$ 629Air Transat
Find Deal
Thu, 5 Dec - Sun, 8 Dec
11:40 a.m. - 4:00 p.m.LGW-YYZ
8h 20mdirect
10:35 p.m. - 10:45 a.m.YYZ-LGW
7h 10mdirect
C$ 631Air Transat
Find Deal
Tue, 25 Mar - Tue, 1 Apr
5:10 p.m. - 8:30 p.m.LHR-YYZ
8h 20mdirect
10:20 p.m. - 10:30 a.m.YYZ-LHR
7h 10mdirect
C$ 685Air France
Find Deal
Sat, 3 May - Sat, 17 May
6:00 p.m. - 9:00 p.m.LHR-YYZ
8h 00mdirect
6:10 p.m. - 6:30 a.m.YYZ-LHR
7h 20mdirect
C$ 690Air Canada
Find Deal
Sat, 15 Feb - Sat, 22 Feb
11:10 a.m. - 2:25 p.m.LHR-YYZ
8h 15mdirect
11:40 p.m. - 11:50 a.m.YYZ-LHR
7h 10mdirect
C$ 692Air Canada
Find Deal
Sat, 15 Feb - Sat, 22 Feb
5:10 p.m. - 8:30 p.m.LHR-YYZ
8h 20mdirect
10:20 p.m. - 10:30 a.m.YYZ-LHR
7h 10mdirect
C$ 739Delta
Find Deal
Sun, 27 Apr - Thu, 10 Jul
5:10 p.m. - 8:30 p.m.LHR-YYZ
8h 20mdirect
10:20 p.m. - 10:30 a.m.YYZ-LHR
7h 10mdirect
C$ 741Delta
Find Deal
Sat, 26 Apr - Fri, 11 Jul
11:10 a.m. - 2:25 p.m.LHR-YYZ
8h 15mdirect
12:40 a.m. - 11:50 a.m.YYZ-LHR
7h 10mdirect
C$ 742
Find Deal
Sat, 8 Mar - Thu, 13 Mar
2:30 p.m. - 5:45 p.m.LHR-YYZ
8h 15mdirect
6:05 p.m. - 6:30 a.m.YYZ-LHR
7h 25mdirect
C$ 743
Find Deal
Tue, 7 Jan - Tue, 21 Jan

Icelandair flights from London to Region of Ontario

Our best Icelandair deals on London to Region of Ontario flight tickets
Icelandair
5 May
LGW3:40 p.m.London Gatwick
11h 15m
1 stop
YYZ9:55 p.m.Toronto Pearson Intl
8 May
YYZ11:00 p.m.Toronto Pearson Intl
10h 40m
1 stop
LGW2:40 p.m.London Gatwick
Icelandair
7 May
LGW3:40 p.m.London Gatwick
11h 15m
1 stop
YYZ9:55 p.m.Toronto Pearson Intl
14 May
YYZ11:00 p.m.Toronto Pearson Intl
10h 40m
1 stop
LGW2:40 p.m.London Gatwick
Icelandair
2 May
LGW3:40 p.m.London Gatwick
11h 15m
1 stop
YYZ9:55 p.m.Toronto Pearson Intl
14 May
YYZ11:00 p.m.Toronto Pearson Intl
10h 40m
1 stop
LGW2:40 p.m.London Gatwick

SWISS flights from London to Region of Ontario

Our best SWISS deals on London to Region of Ontario flight tickets
SWISS
18 Jan
LHR7:30 p.m.London Heathrow
29h 20m
2 stops
YTZ7:50 p.m.Toronto Island
28 Jan
YTZ5:25 p.m.Toronto Island
15h 15m
2 stops
LHR1:40 p.m.London Heathrow
SWISS
31 Jan
LHR8:55 a.m.London Heathrow
12h 25m
1 stop
YYZ4:20 p.m.Toronto Pearson Intl
10 Feb
YYZ8:30 p.m.Toronto Pearson Intl
11h 30m
1 stop
LHR1:00 p.m.London Heathrow
SWISS
4 Dec
LGW6:45 p.m.London Gatwick
26h 35m
1 stop
YYZ4:20 p.m.Toronto Pearson Intl
9 Dec
YYZ7:15 p.m.Toronto Pearson Intl
17h 35m
2 stops
LGW5:50 p.m.London Gatwick

See travel insights to Ontario from

How to get the cheapest flight ticket from London to Region of 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 London to Region of Ontario flight route?

London Gatwick - Hamilton. Fly from London Gatwick to Hamilton for the best London - Region of Ontario flight prices

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

There are 2 cabin classes available to choose from on London to Region of Ontario 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 London to Region of Ontario flights?

You could potentially save up to 54% on your flight if you consider stops on a London to Region of Ontario flight.

Cheap London to Region of Ontario flight deals and tips

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

Best price found

C$ 302

Fastest flight time

7h 10m

Direct flights

Every day

Airports in Region of Ontario

2 airports
The best one-way flight to Region of Ontario from London in the past 72 hours is C$ 302. The best round-trip flight deal from London to Region of Ontario found on momondo in the last 72 hours is C$ 567.
The fastest flight from London to Region of Ontario takes 7h 10m
Direct flights go from London to Region of Ontario every day.
There are 2 airports near Region of Ontario: Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ)

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

    Prices for flights from London to Ontario are updated daily.

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

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

    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 to Ontario.

  • What documentation or ID do you need to fly to Ontario?

    The travel and health documents required for your trip to Ontario 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 Ontario. 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 London to Region of Ontario?


Best airlines flying from London to Region of Ontario

Compare and see reviews for airlines that fly from London to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom C$ 351Free CancellationRating
7.1
88 reviews
Search PLAY flights
Air FrancePriceFrom C$ 373Free CancellationRating
7.4
1,523 reviews
Search Air France flights
IcelandairPriceFrom C$ 563Free CancellationRating
7.2
555 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom C$ 583Free CancellationRating
7.5
663 reviews
Search Virgin Atlantic flights
Air TransatPriceFrom C$ 597Free CancellationRating
7.8
389 reviews
Search Air Transat flights
Aer LingusPriceFrom C$ 628Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom C$ 632Free CancellationRating
7.1
1,892 reviews
Search TAP AIR PORTUGAL flights
KLMPriceFrom C$ 635Free CancellationRating
7.8
1,350 reviews
Search KLM flights
LufthansaPriceFrom C$ 652Free CancellationRating
6.8
7,148 reviews
Search Lufthansa flights
IberiaPriceFrom C$ 663Free CancellationRating
7.0
2,662 reviews
Search Iberia flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Ontario . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from London with this policy.

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

Once all potential London to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.


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Popular Cities in Ontario

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