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Cheap Flights from London to Toronto

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Compare London Gatwick to Toronto Pearson International flight deals

Find the cheapest month or even day of the year to fly to Toronto Pearson International

Book the best Toronto Pearson International fare with no extra fees

Flight deals from London Gatwick to Toronto Pearson International

Looking for a cheap last-minute deal or the best return flight from London Gatwick to Toronto Pearson International? Find the lowest prices on one-way and return tickets right here.
Toronto.$625 per passenger.Departing Fri, 30 May, returning Fri, 13 Jun.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Fri, 30 May, arriving in Toronto Pearson International.Inbound indirect flight with Icelandair, departs from Toronto Pearson International on Fri, 13 Jun, arriving in London Gatwick.Price includes taxes and charges.From $625, select.
Toronto.$642 per passenger.Departing Fri, 18 Apr, returning Sun, 4 May.Return flight with Air Transat.Outbound direct flight with Air Transat departs from London Gatwick on Fri, 18 Apr, arriving in Toronto Pearson International.Inbound direct flight with Air Transat departs from Toronto Pearson International on Sun, 4 May, arriving in London Gatwick.Price includes taxes and charges.From $642, select.
Toronto.$682 per passenger.Departing Sat, 19 Apr, returning Tue, 29 Apr.Return flight with Air Transat.Outbound direct flight with Air Transat departs from London Gatwick on Sat, 19 Apr, arriving in Toronto Pearson International.Inbound direct flight with Air Transat departs from Toronto Pearson International on Tue, 29 Apr, arriving in London Gatwick.Price includes taxes and charges.From $682, select.
Toronto.$696 per passenger.Departing Thu, 8 May, returning Mon, 12 May.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Thu, 8 May, arriving in Toronto Pearson International.Inbound indirect flight with Icelandair, departs from Toronto Pearson International on Mon, 12 May, arriving in London Gatwick.Price includes taxes and charges.From $696, select.
Toronto.$705 per passenger.Departing Mon, 15 Sep, returning Mon, 22 Sep.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Mon, 15 Sep, arriving in Toronto Pearson International.Inbound indirect flight with Icelandair, departs from Toronto Pearson International on Mon, 22 Sep, arriving in London Gatwick.Price includes taxes and charges.From $705, select.
Toronto.$705 per passenger.Departing Mon, 15 Sep, returning Mon, 22 Sep.Return flight with Air Transat.Outbound direct flight with Air Transat departs from London Gatwick on Mon, 15 Sep, arriving in Toronto Pearson International.Inbound direct flight with Air Transat departs from Toronto Pearson International on Mon, 22 Sep, arriving in London Gatwick.Price includes taxes and charges.From $705, select.
Toronto.$719 per passenger.Departing Wed, 4 Jun, returning Wed, 18 Jun.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Wed, 4 Jun, arriving in Toronto Pearson International.Inbound indirect flight with Icelandair, departs from Toronto Pearson International on Wed, 18 Jun, arriving in London Gatwick.Price includes taxes and charges.From $719, select.
Toronto.$730 per passenger.Departing Wed, 14 May, returning Mon, 26 May.Return flight with Air Transat.Outbound direct flight with Air Transat departs from London Gatwick on Wed, 14 May, arriving in Toronto Pearson International.Inbound direct flight with Air Transat departs from Toronto Pearson International on Mon, 26 May, arriving in London Gatwick.Price includes taxes and charges.From $730, select.

Find the cheapest month to fly from London Gatwick to Toronto Pearson International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Gatwick to Toronto Pearson International flights are currently cheapest in April.
Mar
from $1,205
Apr
from $682
May
from $696
Jun
from $719
Jul
from $748
Aug
from $800
Sep
from $705
Oct
from $770
Nov
from $791
Dec
from $798
Jan
from $857
Feb
from $854

Direct flights from London Gatwick to Toronto Pearson International

London Gatwick to Toronto Pearson International: Alternative routes

Compare routes from London Gatwick to Toronto below. You may find an airport to fly into that's cheaper, faster, or easier than Toronto Pearson International.

London to Toronto: Flight information

The things to know before you go.
Cheapest flight found$625
Cheapest month to flyMay
Average flight time8 hrs, 15 mins
Most popular airlineAir Transat
Average flights per week18

Finding cheap flights from London Gatwick to Toronto Pearson International: Frequently asked questions

The best price we found for a return flight from London Gatwick to Toronto Pearson International is $625. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 15 minutes is the average flight time from London Gatwick to Toronto Pearson International.
Air Transat and Porter Airlines (Canada) Ltd fly direct from London Gatwick to Toronto Pearson International.
As of March 2025, there are 18 flights per week flying from London Gatwick to Toronto Pearson International.
The cheapest month to fly from London Gatwick to Toronto Pearson International is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Gatwick Airport to Toronto Pearson International Airport on Friday, 30 May 2025.
Yes – the average flight time is 8 hours and 15 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Toronto Pearson International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Toronto is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Icelandair and Air Transat offer the cheapest flight tickets to Toronto Pearson International.

Travelling from London Gatwick Airport (LGW) to Pearson International Airport (YYZ): what you need to know

  • 8 hours 9 minutes is the average duration of a direct flight from London Gatwick Airport to Pearson International Airport. Toronto is 4 hours behind London and is in the UTC-4 timezone.

  • Choose from 10 weekly flights from London Gatwick Airport to Pearson International Airport. The 09:40 departure with Air Transat is the earliest flight you can take between LGW and YYZ. Air Transat operates the latest service of the day at 22:45 if early starts aren't your thing.

  • Be prepared for longer lines in popular months such as August and other peak seasons. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

  • Air Transat is your ticket to exploring Toronto (and maybe even some other great parts of Canada!). Check out the direct flights from London Gatwick Airport to Pearson International Airport offered by this popular carrier.

  • We make it a piece of cake to get a flight with a stopover. To see the options for flights from London Gatwick Airport to Pearson International Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour your chosen city. Popular stopovers between LGW and YYZ include:

    • Amsterdam Airport Schiphol

    • St. John's International Airport

    • Dublin Airport

  • Before getting your cheap ticket from LGW to YYZ, check whether you need a visa to enter Canada. Visa and travel document requirements may vary and are updated often. To get the most up-to-date information, get in touch with the nearest consulate or embassy of the country you're flying to.

How to find the cheapest flights from London Gatwick Airport (LGW) to Pearson International Airport (YYZ)

  • $378 is the lowest price for a one-way ticket from London Gatwick Airport to Pearson International Airport. A return flight starts at $625. These fares can change based on availability and demand.

  • Get cheap flight tickets from LGW to YYZ by booking 9 months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • The cheapest month for tickets from London Gatwick Airport to Pearson International Airport is May. Use the 'Whole month' tool to find the lowest prices if you have flexible dates.

  • Set up a Price Alert for cheap flight tickets from LGW to YYZ. There's no need to check every day to find out if prices have dropped. We'll let you know the moment the price changes.

  • Use filters to tailor your flights from London Gatwick Airport to Pearson International Airport. Simply select your ideal departure and arrival times, number of stops and airlines. Or sort your results by 'Cheapest' to find the best deals.

Handy information about London Gatwick Airport (LGW)

  • London Gatwick Airport is around 80 kilometres from central London. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 1 hour and 19 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the journey time to be around 1 hour and 26 minutes.

  • Looking for a convenient hotel near LGW? If you're boarding an early flight from London Gatwick Airport to Pearson International Airport, these stays will put you moments from your departure gate:

Arriving at Pearson International Airport (YYZ)

Getting from Pearson International Airport (YYZ) to central Toronto

  • From Pearson International Airport, Toronto is approximately 27 kilometres away. It takes around 26 minutes to reach the centre driving.

  • If you're taking public transport, expect a journey time of roughly 49 minutes.

When to fly to Pearson International Airport (YYZ)

  • It's time to work out your travel dates for your flight from London Gatwick Airport to Pearson International Airport. August is the most popular month to visit Toronto. If you like a more relaxed vibe, go in February.

  • Before locking in your flight from London Gatwick Airport to Pearson International Airport, think about the type of weather you like. July is the warmest month in Toronto, with temperatures ranging from 14ºC to 28ºC.

  • January has average temperatures of between -12ºC and 1ºC. Search for cheap flight tickets from LGW to YYZ sometime then if you want to travel in cooler conditions.

More about Toronto

  • Once you've locked in your flights from LGW to YYZ, you'll need to find a hotel in Toronto. Make one of these accommodation options your base for exploring this exciting city:

  • CN Tower and Royal Ontario Museum are a couple of big attractions to put on your Toronto must-do list. Continue your sightseeing adventures at Go Tours Canada - Distillery District.

  • You'll find more than one way to get to Toronto. Billy Bishop Toronto City Airport (YTZ) is another popular choice. Consider your options for flying in or out of this international airport.

Complete your Toronto trip with hotels and a car rental

  • You've booked a cheap ticket to Pearson International Airport — next on the list is finding a place to stay, and maybe even a set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Toronto.

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Plan the rest of your trip from London to Toronto

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.