How does KAYAK find such low prices on flights from Ontario to London Gatwick Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to London Gatwick Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to London Gatwick Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to London Gatwick Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Gatwick Airport with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to London Gatwick Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Gatwick Airport from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

C$ 405 CHEAP FLIGHTS from Ontario to London Gatwick (LGW)

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Flight Deals

Cheap Flights from Ontario to London

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ontario to London

Sun, 15 Nov - Mon, 23 Nov

7:40 p.m. - 10:55 a.m.Toronto Toronto Pearson Intl-London London Gatwick

10h 15m1 stop Reykjavik Keflavik Intl

11:55 a.m. - 6:15 p.m.London London Gatwick-Toronto Toronto Pearson Intl

11h 20m1 stop Reykjavik Keflavik Intl

C$ 778Icelandair

3+ days ago

Tue, 17 Nov - Wed, 25 Nov

7:40 p.m. - 10:55 a.m.Toronto Toronto Pearson Intl-London London Gatwick

10h 15m1 stop Reykjavik Keflavik Intl

11:55 a.m. - 6:15 p.m.London London Gatwick-Toronto Toronto Pearson Intl

11h 20m1 stop Reykjavik Keflavik Intl

C$ 778Icelandair

3+ days ago

Sat, 7 Nov - Fri, 13 Nov

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 779Air Transat

3+ days ago

Wed, 2 Dec - Sun, 6 Dec

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 783Air Transat

3+ days ago

Tue, 8 Dec - Tue, 15 Dec

7:40 p.m. - 3:40 p.m.Toronto Toronto Pearson Intl-London London Gatwick

15h 00m1 stop Reykjavik Keflavik Intl

8:00 a.m. - 6:15 p.m.London London Gatwick-Toronto Toronto Pearson Intl

15h 15m1 stop Reykjavik Keflavik Intl

C$ 786Multiple Airlines

3+ days ago

Mon, 23 Nov - Tue, 8 Dec

7:40 p.m. - 4:40 p.m.Toronto Toronto Pearson Intl-London London Gatwick

16h 00m2 stops Reykjavik Keflavik Intl Paris Charles de Gaulle

6:10 a.m. - 6:15 p.m.London London Gatwick-Toronto Toronto Pearson Intl

17h 05m2 stops Paris Charles de Gaulle Reykjavik Keflavik Intl

C$ 788Multiple Airlines

3+ days ago

Tue, 1 Dec - Mon, 7 Dec

5:30 p.m. - 9:50 a.m.Toronto Toronto Pearson Intl-London London Gatwick

11h 20m1 stop Lisbon Humberto Delgado

4:35 p.m. - 3:20 p.m.London London Gatwick-Toronto Toronto Pearson Intl

27h 45m1 stop Lisbon Humberto Delgado

C$ 793TAP AIR PORTUGAL

3+ days ago

Mon, 30 Nov - Mon, 7 Dec

10:45 p.m. - 3:45 p.m.Toronto Toronto Pearson Intl-London London Gatwick

12h 00m1 stop Lisbon Humberto Delgado

4:35 p.m. - 3:20 p.m.London London Gatwick-Toronto Toronto Pearson Intl

27h 45m1 stop Lisbon Humberto Delgado

C$ 795TAP AIR PORTUGAL

3+ days ago

Tue, 9 Feb - Mon, 15 Feb

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 823Porter Airlines

3+ days ago

Wed, 11 Nov - Wed, 18 Nov

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 828Porter Airlines

3+ days ago

Recent last minute flight deals from Ontario to London

Tue, 27 Oct - Fri, 27 Nov

10:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 875Air Transat

3+ days ago

Tue, 27 Oct - Fri, 27 Nov

9:25 p.m. - 7:40 a.m.Toronto Toronto Pearson Intl-London London Gatwick

30h 15m1 stop Zurich

9:00 a.m. - 4:15 p.m.London London Gatwick-Toronto Toronto Pearson Intl

12h 15m1 stop Zurich

C$ 886Multiple Airlines

3+ days ago

Tue, 27 Oct - Tue, 10 Nov

10:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 900Air Transat

3+ days ago

Thu, 29 Oct - Thu, 5 Nov

6:40 p.m. - 5:50 p.m.Toronto Toronto Pearson Intl-London London Gatwick

19h 10m2 stops Washington, D.C. Dulles Intl Zurich

8:30 a.m. - 7:35 a.m.London London Gatwick-Toronto Toronto Pearson Intl

28h 05m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

C$ 936Multiple Airlines

2 days ago

Sun, 1 Nov - Mon, 7 Dec

10:45 p.m. - 8:50 a.m.Toronto Toronto Pearson Intl-London London Gatwick

53h 05m2 stops Lisbon Humberto Delgado Porto

4:35 p.m. - 3:20 p.m.London London Gatwick-Toronto Toronto Pearson Intl

27h 45m1 stop Lisbon Humberto Delgado

C$ 1,260TAP AIR PORTUGAL

3+ days ago

Sun, 1 Nov - Wed, 9 Dec

10:45 p.m. - 8:50 a.m.Toronto Toronto Pearson Intl-London London Gatwick

53h 05m2 stops Lisbon Humberto Delgado Porto

4:35 p.m. - 2:45 p.m.London London Gatwick-Toronto Toronto Pearson Intl

27h 10m1 stop Lisbon Humberto Delgado

C$ 1,260TAP AIR PORTUGAL

3+ days ago

Tue, 27 Oct - Sun, 15 Nov

8:40 p.m. - 10:55 a.m.Toronto Toronto Pearson Intl-London London Gatwick

10h 15m1 stop Reykjavik Keflavik Intl

11:55 a.m. - 6:15 p.m.London London Gatwick-Toronto Toronto Pearson Intl

11h 20m1 stop Reykjavik Keflavik Intl

C$ 1,549Icelandair

1 day ago

Tue, 27 Oct - Mon, 2 Nov

10:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 1,765Porter Airlines

3+ days ago

Tue, 27 Oct - Wed, 4 Nov

8:40 p.m. - 10:55 a.m.Toronto Toronto Pearson Intl-London London Gatwick

10h 15m1 stop Reykjavik Keflavik Intl

11:55 a.m. - 6:15 p.m.London London Gatwick-Toronto Toronto Pearson Intl

11h 20m1 stop Reykjavik Keflavik Intl

C$ 1,780Icelandair

3+ days ago

Wed, 28 Oct - Sun, 1 Nov

10:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 1,903Porter Airlines

3+ days ago

Recent direct flight deals from Ontario to London

Sat, 7 Nov - Fri, 13 Nov

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 779Air Transat

3+ days ago

Wed, 2 Dec - Sun, 6 Dec

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 783Air Transat

3+ days ago

Sat, 7 Nov - Fri, 13 Nov

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 785Air Transat

19 hours ago

Sat, 7 Nov - Fri, 13 Nov

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 789Air Transat

3+ days ago

Tue, 9 Feb - Mon, 15 Feb

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 823Porter Airlines

3+ days ago

Wed, 11 Nov - Wed, 18 Nov

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 828Porter Airlines

3+ days ago

Tue, 9 Feb - Wed, 17 Feb

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 830Porter Airlines

2 days ago

Sun, 6 Dec - Sun, 13 Dec

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 1,184Multiple Airlines

2 days ago

Mon, 16 Nov - Fri, 20 Nov

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 1,200Multiple Airlines

2 days ago

Wed, 18 Nov - Mon, 23 Nov

9:35 p.m. - 9:45 a.m.Toronto Toronto Pearson Intl-London London Gatwick

7h 10mdirect

11:40 a.m. - 3:00 p.m.London London Gatwick-Toronto Toronto Pearson Intl

8h 20mdirect

C$ 1,200Multiple Airlines

2 days ago

Useful Info

Low season	January
High season	July
Cheapest flight	C$ 405

Best time to beat the crowds (25% less expensive on average)

Most popular time to fly (17% more expensive on average)

Flight from Toronto Pearson Airport to London Gatwick Airport

How does KAYAK find such low prices on flights from Ontario to London Gatwick Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to London Gatwick Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to London Gatwick Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport from Ontario is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to London Gatwick Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Gatwick Airport with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to London Gatwick Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Gatwick Airport from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Gatwick

Brighton

Reading

Hayes

Guildford

Wembley

Croydon

Bedford

Harrow

Slough

Ilford

Winchester

Canterbury

Dover

Milton Keynes

Crawley

Brentford

Borehamwood

Horley

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LGW

C$ 405 Find Cheap Flights from Ontario to London Gatwick Airport – Compare and Save

Cheap Flights from Ontario to London

Recent round-trip flight deals from Ontario to London

Recent one-way flight deals from Ontario to London

Recent last minute flight deals from Ontario to London

Recent direct flight deals from Ontario to London

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FAQs for booking Ontario to London Gatwick Airport flights

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