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Cheap Flights from London (YXU) to Toronto (YTOA)

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Compare London to Toronto flight deals

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

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Flight deals from London to Toronto

Looking for a cheap last-minute deal or the best return flight from London to Toronto? Find the lowest prices on one-way and return tickets right here.
Toronto.$501 per passenger.Departing Thu, 29 May, returning Sun, 1 Jun.Return flight with Air Canada.Outbound direct flight with Air Canada departs from London on Thu, 29 May, arriving in Toronto Pearson International.Inbound direct flight with Air Canada departs from Toronto Pearson International on Sun, 1 Jun, arriving in London.Price includes taxes and charges.From $501, select.
Toronto.$508 per passenger.Departing Tue, 10 Jun, returning Wed, 25 Jun.Return flight with Air Canada.Outbound direct flight with Air Canada departs from London on Tue, 10 Jun, arriving in Toronto Pearson International.Inbound direct flight with Air Canada departs from Toronto Pearson International on Wed, 25 Jun, arriving in London.Price includes taxes and charges.From $508, select.
Toronto.$509 per passenger.Departing Mon, 16 Jun, returning Mon, 7 Jul.Return flight with Air Canada.Outbound direct flight with Air Canada departs from London on Mon, 16 Jun, arriving in Toronto Pearson International.Inbound direct flight with Air Canada departs from Toronto Pearson International on Mon, 7 Jul, arriving in London.Price includes taxes and charges.From $509, select.
Toronto.$563 per passenger.Departing Sun, 25 May, returning Sat, 31 May.Return flight with Air Canada.Outbound direct flight with Air Canada departs from London on Sun, 25 May, arriving in Toronto Pearson International.Inbound direct flight with Air Canada departs from Toronto Pearson International on Sat, 31 May, arriving in London.Price includes taxes and charges.From $563, select.
Toronto.$566 per passenger.Departing Sat, 24 Jan, returning Sun, 1 Feb.Return flight with Air Canada.Outbound direct flight with Air Canada departs from London on Sat, 24 Jan, arriving in Toronto Pearson International.Inbound direct flight with Air Canada departs from Toronto Pearson International on Sun, 1 Feb, arriving in London.Price includes taxes and charges.From $566, select.
Toronto.$581 per passenger.Departing Thu, 3 Jul, returning Sun, 6 Jul.Return flight with Air Canada.Outbound direct flight with Air Canada departs from London on Thu, 3 Jul, arriving in Toronto Pearson International.Inbound direct flight with Air Canada departs from Toronto Pearson International on Sun, 6 Jul, arriving in London.Price includes taxes and charges.From $581, select.
Toronto.$630 per passenger.Departing Sun, 24 Aug, returning Thu, 4 Sep.Return flight with Air Canada.Outbound direct flight with Air Canada departs from London on Sun, 24 Aug, arriving in Toronto Pearson International.Inbound direct flight with Air Canada departs from Toronto Pearson International on Thu, 4 Sep, arriving in London.Price includes taxes and charges.From $630, select.
Toronto.$650 per passenger.Departing Sat, 19 Jul, returning Fri, 29 Aug.Return flight with Air Canada.Outbound direct flight with Air Canada departs from London on Sat, 19 Jul, arriving in Toronto Pearson International.Inbound direct flight with Air Canada departs from Toronto Pearson International on Fri, 29 Aug, arriving in London.Price includes taxes and charges.From $650, select.

Find the cheapest month to fly from London to Toronto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Toronto flights are currently cheapest in June.
May
from $563
Jun
from $508
Jul
from $581
Aug
from $697
Sep
from $697
Oct
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Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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Direct flights from London to Toronto

Alternative London to Toronto routes

Looking for the cheapest, fastest or easiest route from London to Toronto? You could fly into the following airports instead.

London to Toronto: Flight information

The things to know before you go.
Cheapest flight found$501
Cheapest month to flyMay
Average flight time49 mins
Most popular airlineUnited
Average flights per week183

Finding cheap flights from London to Toronto: Frequently asked questions

There are 4 airports in Toronto: Toronto Island, Toronto Pearson International, Hamilton, and Kitchener / Waterloo.
The best price we found for a return flight from London to Toronto is $501. 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.
49 minutes is the average flight time from London to Toronto.
United, Air Canada and PAL Airlines fly direct from London to Toronto.
As of May 2025, there are 183 flights per week flying from London to Toronto.
The cheapest month to fly from London to Toronto is usually May 2025.
If you're flying from London Airport, the cheapest airport near Toronto is Toronto Pearson International – which is 20.4 km away from the centre of Toronto. We've found flights into this airport from $501.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Airport to Toronto on Thursday, 29 May 2025.
Yes – the average flight time is 49 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 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.
In May, the average temperature is usually around 12°C. July is typically the warmest month in Toronto, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -8°C. The rainiest month is September.
Currently, Air Canada offers the cheapest flight tickets to Toronto.

Travelling from London International Airport (YXU) to Toronto: what you need to know

  • Take a direct flight from London International Airport to Toronto and you'll be travelling for an average of 48 minutes.

  • London (the location of London International Airport) and Toronto are in the same timezone — UTC-4.

  • The most popular route is from London International Airport (YXU) to Pearson International Airport (YYZ). There are 36 services every week between these two airports. If you want to get on your way as soon as possible, the earliest flight from YXU to YYZ is the 06:00 Air Canada service. If you're planning to fly out later on, the last departure is at 18:20 with Air Canada.

  • Leave enough time to get on your flight from YXU to Toronto. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • During popular months like August, it's a good idea to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during peak periods in general.

  • You can book a direct flight from London International Airport to Toronto that touches down at Pearson International Airport (YYZ).

  • Book your seat with Air Canada. This leading carrier offers direct flights from London International Airport to Toronto.

  • When flying within Canada, you won't need a visa or passport. However, you'll have to show another kind of identification, such as an ID card or driver's licence. Once you've booked cheap tickets from London International Airport to Toronto, make sure your ID is up to date.

  • Located around 11 kilometres from the centre of London, YXU can be reached in approximately 19 minutes by car (depending on traffic). The journey on public transport will take roughly 53 minutes.

  • Looking for a convenient hotel near YXU? If you've booked an early flight from London International Airport to Toronto, these accommodation options will have you sleeping moments from your departure gate:

How to find the cheapest flights from London International Airport (YXU) to Toronto

  • $231 is the lowest price for a one-way ticket from London International Airport to Toronto. Return flights start at $501. These fares may change based on availability.

  • Lock in cheap tickets from YXU to Toronto by booking 10 months ahead. According to our research, that's the sweet spot for finding the biggest deals.

  • The cheapest month for tickets from London International Airport to Toronto is June. Compare prices using the 'Whole month' tool to find the cheapest day to fly.

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

  • Make the most of the filters to find your ideal trip. To see the 'Best,' 'Cheapest' or 'Fastest' flights from London International Airport to Toronto, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and number of stops.

Airports in Toronto

Pearson International Airport (YYZ)

  • Pearson International Airport (YYZ) to central Toronto takes around 26 minutes by car. It's approximately 27 kilometres away.

  • It'll take around 49 minutes to get there by public transport.

  • Consider staying in a hotel close to YYZ if you have a late flight from London International Airport to Toronto. Check in to one of these accommodation options and avoid the hassle of a long transfer:

Billy Bishop Toronto City Airport (YTZ)

  • Once your flight from London International Airport to Toronto has landed, you can get to the city centre in about 35 minutes by car. Central Toronto is roughly 3 kilometres from Billy Bishop Toronto City Airport (YTZ).

  • The journey will take approximately 39 minutes on public transport.

  • After your flight from YXU to Toronto, settle in at a hotel near YTZ. These are some comfortable options that'll help you get into relaxation mode:

Best time to go to Toronto

  • August is the busiest month to catch a flight from London International Airport to Toronto while February is the quietest. To work out the ideal time to go to Toronto, consider the pace you prefer to travel at.

  • Book your flight from London International Airport to Toronto for July to experience the city during its warmest month. Expect temperatures to range from 14ºC to 28ºC.

  • Search for cheap flights from YXU to Toronto in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC and 1ºC on average.

More about Toronto

Complete your Toronto trip with a car rental

  • Finding you a cheap flight from London International Airport to Toronto isn't our only party trick. Check out our car rentals in Toronto and travel at your own pace. We find deals from trusted car rental companies and put them all in one place. Instantly compare rates and then book with no fees.

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.