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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

C$ 397 Cheap Flights from Ontario to London Gatwick (LGW)

LGW

KAYAK searches hundreds of travel sites at once for deals on flights to London Gatwick Airport

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Cheapest round-trip

C$ 727

Typical prices: C$ 666-C$ 805

Air Transat

Wed 28/1Wed 4/2

YYZ - LGW • Direct

Cheapest one-way flights

C$ 397

Multiple Airlines

Mon 26/1

YOW - LGW • 1 stop

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Flight Deals

Cheap Flights from Ontario to London

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Wed, 28 Jan - Wed, 4 Feb

9:35 p.m. - 9:45 a.m.

YYZ

LGW

7h 10mdirect

11:40 a.m. - 3:00 p.m.

LGW

YYZ

8h 20mdirect

C$ 727Air Transat

Sat, 24 Jan - Sat, 31 Jan

9:35 p.m. - 9:45 a.m.

YYZ

LGW

7h 10mdirect

11:40 a.m. - 3:00 p.m.

LGW

YYZ

8h 20mdirect

C$ 729Air Transat

Sun, 22 Feb - Sun, 1 Mar

9:35 p.m. - 9:45 a.m.

YYZ

LGW

7h 10mdirect

11:40 a.m. - 3:00 p.m.

LGW

YYZ

8h 20mdirect

C$ 730Air Transat

Wed, 4 Mar - Mon, 9 Mar

9:35 p.m. - 9:45 a.m.

YYZ

LGW

7h 10mdirect

11:40 a.m. - 4:00 p.m.

LGW

YYZ

8h 20mdirect

C$ 731Porter Airlines

Wed, 14 Jan - Sat, 17 Jan

10:45 p.m. - 8:40 p.m.

YYZ

LGW

40h 55m2 stops

4:35 p.m. - 2:25 p.m.

LGW

YYZ

26h 50m1 stop

C$ 737TAP AIR PORTUGAL

Tue, 7 Apr - Thu, 16 Apr

8:45 p.m. - 2:40 p.m.

YYZ

LGW

12h 55m1 stop

3:40 p.m. - 10:10 p.m.

LGW

YYZ

11h 30m1 stop

C$ 738Icelandair

Mon, 20 Apr - Thu, 30 Apr

11:20 p.m. - 2:40 p.m.

YYZ

LGW

10h 20m1 stop

3:40 p.m. - 10:10 p.m.

LGW

YYZ

11h 30m1 stop

C$ 740Icelandair

Thu, 22 Jan - Thu, 29 Jan

8:10 p.m. - 4:40 p.m.

YUL

LGW

15h 30m1 stop

6:10 p.m. - 12:40 p.m.

LGW

YUL

23h 30m1 stop

C$ 752Multiple Airlines

Mon, 30 Mar - Wed, 8 Apr

10:45 p.m. - 3:35 p.m.

YUL

LGW

11h 50m1 stop

10:35 a.m. - 8:45 p.m.

LGW

YUL

15h 10m1 stop

C$ 760TAP AIR PORTUGAL

Mon, 26 Jan - Thu, 5 Feb

7:25 a.m. - 10:00 a.m.

YHM

LGW

21h 35m2 stops

2:00 p.m. - 2:20 p.m.

LGW

YHM

29h 20m1 stop

C$ 884Multiple Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	C$ 397

Best time to beat the crowds (10% less expensive on average)

Most popular time to fly (24% more expensive on average)

Flight from Ottawa 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

Hayes

Wembley

Reading

Slough

Crawley

Dover

Croydon

St. Albans

Richmond

Guildford

Watford

Milton Keynes

Canterbury

Borehamwood

Eastbourne

Ilford

Winchester

Everything you need to know for your flight to London

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Information on your arrival and departure airports

London Gatwick Airport (LGW)

LGW

C$ 397 Find Cheap Flights from Ontario to London Gatwick Airport

KAYAK searches hundreds of travel sites at once for deals on flights to London Gatwick Airport

Everything you should know

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

Good to know

FAQs for booking Ontario to London Gatwick Airport flights

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.

Travelling to a place near London?

Everything you need to know for your flight to London

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Cabin class types available on flights to London

Complete your trip to London with a hotel stay or car rental

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Flights to other popular destinations

Flights from domestic origins to Ontario

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