Cheap flights from London to Toronto from C$ 316
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 to Toronto departing on 21/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Lufthansa flights from London to Toronto
Our best Lufthansa deals on London to Toronto flight tickets
Air Canada flights from London to Toronto
Our best Air Canada deals on London to Toronto flight tickets
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How to get the cheapest flight ticket from London to Toronto
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between London and Toronto?
What is the cheapest month to fly to Toronto?
The month of February is, on average, the cheapest month to fly to Toronto from London, with most prices found around C$ 667. The month of March is another great option to travel to Toronto, with average flight prices from London averaging around C$ 671.
What is the cheapest day to depart on your flight to Toronto?
According to our data, Friday is the cheapest day to fly to Toronto from London. The lowest ticket price found for a Friday departure recently was C$ 820. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London to Toronto on a Monday will generally be more expensive and average around C$ 908. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Toronto?
Flying to Toronto from London in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 855 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around C$ 930. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest London to Toronto flight route?
Fly from London Gatwick to Toronto Pearson Intl for the best London - Toronto flight prices
How far in advance should I book a flight to Toronto?
You are more likely to see cheaper flights to Toronto from London when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 850 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from London for as low as C$ 755 on momondo.
What cabin class options are available on London to Toronto flights?
There are 3 cabin classes available to choose from on London to Toronto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London to Toronto?
WestJet and Air Transat are the most popular carriers operating from London to Toronto
Which airlines fly to Toronto?
Air Canada, Lufthansa and Air Transat are the top three most popular airlines that fly to Toronto from London according to our data. Air Canada is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Toronto. Keep in mind that there are 11 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.
How many flights depart from London to Toronto on average per day?
35 flights are operational daily from London to Toronto as of June 2025. The most popular departure time for this route is 5:00p.m., with 84% of flights per day taking off in the afternoon.
How many flights depart from London to Toronto on average per week?
The number of flights available between London and Toronto is 248 per week as of June 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.
When to book flights from London to Toronto
Cheap London to Toronto (LON to YTO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Toronto
How far is London to Toronto by plane?
The distance between London and Toronto is about 5709.1 km. In terms of flight time, this usually takes a little over 7h 40m.
When did momondo last update prices for flights from London to Toronto?
Prices for flights from London to Toronto refresh daily.
How many operators does momondo search for flights from London to Toronto?
As of June 2025, there are 11 operators available to choose from for flights from London to Toronto.
How old do you have to be to fly from London to Toronto?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Toronto.
What documentation or ID do you need to fly to Toronto?
The travel and health documents required for your trip to Toronto 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Toronto?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Toronto is Boeing 787-9 Dreamliner (30.95% of total bookings). The next most popular plane models are Airbus A330-200 (16.62%), Boeing 777 (14.29%), and Boeing 777-200LR (10.47%).
What is the most popular airline from London to Toronto?
Based on momondo bookings for flights between London and Toronto, the leading airline is Air Transat, making up 40% of the total bookings. Other popular airlines include Air Canada with 28%, Lufthansa with 11%, and British Airways with 8%.
Best airlines flying from London to Toronto
Compare and see reviews for airlines that fly from London to Toronto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 589 | Free Cancellation | Rating 6.7 7,136 reviews | |||
| PriceFrom C$ 596 | Free Cancellation | Rating 7.8 396 reviews | |||
| PriceFrom C$ 614 | Free Cancellation | Rating 7.0 499 reviews | |||
| PriceFrom C$ 640 | Free Cancellation | Rating 7.1 1,885 reviews | |||
| PriceFrom C$ 645 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom C$ 645 | Free Cancellation | Rating 7.4 652 reviews | |||
| PriceFrom C$ 645 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom C$ 655 | Free Cancellation | Rating 7.1 9,531 reviews | |||
| PriceFrom C$ 668 | Free Cancellation | Rating 7.3 1,387 reviews | |||
| PriceFrom C$ 700 | Free Cancellation | Rating 7.4 8,790 reviews |
Delta Flights From London to Toronto
Delta operates around 7 flights from London to Toronto every week. The average price of these flights found in the last 72 hours has been C$ 559, but momondo users have found Delta deals from London to Toronto from as low as C$ 472 round-trip. Delta has been scored 8.0/10 in 7,950 reviews.
Air Transat Flights From London to Toronto
The best Air Transat deal for London to Toronto flight tickets found on momondo in the last 72 hours was C$ 436, round-trip. It should be noted that an average Air Transat flight deal for this route in this time was higher, at C$ 663 round-trip. Air Transat operates 6 flights out of London into Toronto in an average week, so prices vary by time and availability. 396 Air Transat reviews by users on momondo have scored the airline at 7.8/10.
Travelling to a place near Toronto?
Book flights to Toronto if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Toronto?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Toronto. momondo saves you time and could save you money on your trip.
Can I find flights from London to Toronto with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for London to Toronto flights to just show those with flexible booking policies.
How can momondo help me find flights from London to Toronto?
momondo helps you find the best flight between London and Toronto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from London to Toronto right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of London to Toronto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.