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Cheap flights from London Gatwick Airport to Toronto from £266

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 Gatwick Airport to Toronto departing on 28/5. 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
0 bags
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Find the cheapest flights from London Gatwick Airport to Toronto

Cheap return flights

Enter your travel dates to find the best prices.
WestJet Logo
11:00 - 00:45
LGW
-
YKF
42h 45m
2 stops
WestJet Logo
19:45 - 09:05
YKF
-
LGW
56h 20m
2 stops
£1,150WestJet
Sat, 13 Jun - Sun, 28 Jun

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport to Toronto Region of Waterloo Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Toronto Region of Waterloo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Sat 13/6

11:00-00:45

2 stops42h 45m

Toronto Region of Waterloo Intl

Sun 28/6

19:45-09:05

2 stops56h 20m

£1,150

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Thu 28/5

06:00-18:20

2 stops17h 20m

£266

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Mon 9/2

07:55-05:29

2 stops26h 34m

£283

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Sun 15/3

09:55-05:29

2 stops23h 34m

£287

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Sun 8/2

07:55-05:29

2 stops26h 34m

£295

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Sun 15/3

07:55-05:29

2 stops25h 34m

£296

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Fri 6/2

08:15-05:29

2 stops26h 14m

£306

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Fri 6/3

08:15-05:29

2 stops26h 14m

£311

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Wed 11/2

08:15-05:29

2 stops26h 14m

£315

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Wed 28/1

08:15-05:28

2 stops26h 13m

£321

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

When to book flights from London Gatwick Airport to Toronto Region of Waterloo Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Toronto Region of Waterloo Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Gatwick Airport to Toronto Region of Waterloo Intl Airport (LGW to YKF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Toronto Region of Waterloo Intl Airport

Fastest flight time

42h 45m

Direct flights

None
The fastest flight from London Gatwick Airport to Toronto Region of Waterloo Intl Airport takes 42h 45m
There are no direct flights from London Gatwick Airport to Toronto Region of Waterloo Intl Airport. There are no popular flight routes from London Gatwick Airport to Toronto Region of Waterloo Intl Airport.
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  • How far is London Gatwick to Toronto Region of Waterloo Intl by plane?

    The distance between London Gatwick and Toronto Region of Waterloo Intl is about 3603.0 mi. Typically, this will take 42h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from London Gatwick Airport to Toronto Region of Waterloo Intl Airport?

    Prices for flights from London Gatwick Airport to Toronto Region of Waterloo Intl Airport are updated daily.

  • How old do you have to be to fly from London Gatwick Airport to Toronto Region of Waterloo Intl Airport?

    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 London Gatwick Airport to Toronto Region of Waterloo Intl Airport.

  • What documentation or ID do you need to fly to Toronto Region of Waterloo Intl Airport?

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

  • How do I get Price Alerts for flights from London Gatwick Airport to Toronto Region of Waterloo Intl Airport?

    Price Alerts will notify you by email when the price for flights to Toronto Region of Waterloo Intl Airport from London Gatwick Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from London Gatwick Airport to Toronto Region of Waterloo Intl Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Sauble Beach

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Toronto from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Toronto from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for London to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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