Flight tickets from London to Toronto

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      Compare London to Toronto flight deals

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

      Book the best Toronto fare with no extra fees

      Flight deals from London to Toronto

      Looking for a cheap last-minute deal or the best return flight from London Airport to Toronto? If you want to travel next month, return fares start from ₹ 29,805. Find the lowest prices on one-way and return tickets right here.

      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 August.

      Direct flights from London to Toronto

      London to Toronto: Flight information

      The things to know before you go.
      Cheapest flight found₹ 12,110
      Cheapest month to flyAugust
      Average flight time49 mins
      Most popular airlineUnited
      Average flights per week306

      Finding cheap flights from London to Toronto: Frequently asked questions

      There are 4 airports in Toronto: Toronto Island, Toronto Pearson International, John C. Munro Hamilton, and Kitchener / Waterloo.
      The best price we found for a return flight from London to Toronto is ₹ 29,805. 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, Lufthansa and Air Canada fly direct from London to Toronto.
      As of July 2026, there are 306 flights per week flying from London to Toronto.
      The cheapest month to fly from London to Toronto is usually August.
      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 ₹ 29,805.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Airport to Toronto on Tuesday, 4 August 2026.
      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 July, the average temperature is usually around 21°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, WestJet and Air Canada offer the cheapest flight tickets to Toronto.

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

      • The average duration of a direct flight from London International Airport to Toronto is 50 minutes.

      • Toronto and London (where London International Airport is located) are both in the UTC-4 timezone. That means you won't have to change your watch when you arrive.

      • London International Airport (YXU) to Pearson International Airport (YYZ) is the most popular route, with 22 flights a week to choose from. If you prefer starting your day later, the last flight from YXU to YYZ is with Air Canada at 17:45. Go for the first departure operated by Air Canada at 05:15 if you want to get on your way earlier.

      • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to board your YXU to Toronto flight.

      • Be prepared for longer queues in popular months such as August. Arriving up to four hours in advance for international flights and two hours for domestic departures is a wise move.

      • Direct London International Airport to Toronto tickets are available for booking. Pearson International Airport (YYZ) is where you'll be touching down.

      • Look out for promotions from Air Canada. This carrier operates direct flights from London International Airport to Toronto.

      • Located around 10 kilometres from central London, YXU can be reached in about 20 minutes by car, depending on traffic. The journey on public transport takes roughly 55 minutes.

      • Planning to catch an early flight from London International Airport to Toronto? Avoid rushing to the airport (and sneak in some extra precious sleep) by choosing one of these stays near YXU:

      • When it comes to the on-time performance of London International Airport, data shows 50.41% of flights arrive within the expected time frame.

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

      • ₹ 12,133 is currently the best price for a one-way London International Airport to Toronto flight. Return flight tickets start at ₹ 29,862. These fares may change based on demand.

      • Lock in cheap flights from YXU to Toronto by booking two months ahead. According to our research, that's the sweet spot for picking up a bargain.

      • The best month for landing cheap London International Airport to Toronto tickets is June. Use the 'Whole month' tool to compare flight prices, then select the dates that offer the lowest fares.

      • There's no need to check every day to see if fares have dropped when you set up a Price Alert. We'll notify you when there's an updated deal for cheap flights from YXU to Toronto.

      • Pick your preferred arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from London International Airport to Toronto by 'Best,' 'Cheapest' or 'Fastest.'

      Airports in Toronto

      Pearson International Airport (YYZ)

      • The distance from Pearson International Airport (YYZ) to central Toronto is roughly 27 kilometres. It'll take you around 25 minutes to reach the centre driving.

      • It'll take around 50 minutes if you're travelling on public transport.

      • Consider staying in a hotel close to YYZ if you have a late flight from London International Airport to Toronto. Choose one of these options and make your first night all about catching up on rest:

      • Grab a Pearson International Airport rental car and discover Toronto and beyond with your own wheels. Routes Car Rentals, Green Motion and Thrifty are top providers you can book with here.

      • Lock in the best rate by booking your ride from Pearson International Airport around three weeks in advance of your flight from YXU to Toronto.

      Billy Bishop Toronto City Airport (YTZ)

      • Billy Bishop Toronto City Airport (YTZ) is roughly 3 kilometres from central Toronto. After your flight from London International Airport to Toronto, it'll take you around 35 minutes to get to the heart of the city in a ride-share or cab.

      • Public transport will get you there in around 40 minutes.

      • You'll find some great places ready to welcome you near YTZ. Unwind and get cosy after your YXU to Toronto flight at any of these well-located options:

      • Hertz, National and Avis make picking up a Billy Bishop Toronto City Airport rental car quick and easy. These suppliers are located in or around the terminal and will get you on your way in no time.

      • Avoid paying extra. Securing your ride one week before your arrival at YTZ will save you money.

      Region of Waterloo International Airport (YKF)

      • Region of Waterloo International Airport (YKF) is around 105 kilometres from central Toronto. It takes about 1 hour 15 minutes to get to the city centre in a taxi or ride-share once you've hopped off your flight from London International Airport to Toronto.

      • Public transport will take you there in around 4 hours 5 minutes.

      • If you don't want to travel into the centre, choose a hotel close to YKF. Make yourself comfy at one of these options after your YXU to Toronto flight:

      • Whether you want a zippy mini for a solo escape or a full-size SUV to fit the family, you'll find the right Region of Waterloo International Airport rental car for your needs. Browse the range of wheels available here from names such as Avis, Enterprise and Budget.

      • If you'd like a specific type of vehicle, booking early gives you a better shot at snagging what you want. Secure your ride from YKF at least a few weeks ahead of your flight from London International Airport to Toronto.

      Best time to go to Toronto

      • Before booking your flights from London International Airport to Toronto, consider which time of year works best for you. Peak season in Toronto offers a bustling atmosphere and plenty of activities, while the low season means you'll get cheaper hotel deals and fewer crowds.

      • Before locking in your London International Airport to Toronto flight ticket, think about the kind of weather forecast you're hoping for. July is the warmest month in Toronto, with temperatures ranging from 14ºC to 28ºC.

      • If you'd rather travel in cooler conditions, search for a cheap ticket from YXU to Toronto in January when temperatures average between -12ºC and 1ºC.

      More about Toronto

      • When it comes to searching for somewhere to lay your head, you'll find the most popular stays in Toronto right here. Explore these hotels after locking in your flight from London International Airport to Toronto:

      • Every great journey has to include a little sightseeing. Royal Ontario Museum, CN Tower and Go Tours Canada - Distillery District are attractions you won't want to skip in Toronto.

      Explore more of Canada

      • Toronto is easy to fall in love with, but there are so many other corners of Canada just waiting to be explored. Around 499 kilometres north-east of Toronto, a trip to Montreal will fill your itinerary to the brim. Don't miss top attractions like Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal.

      • Ottawa is another well-known destination in Canada and is around 354 kilometres north-east of Toronto. No trip is complete without seeing Parliament Hill, Rideau Canal and National Gallery of Canada.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.