Cheap flights from London to Toronto from £170
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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Air Canada flights from London to Toronto
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Lufthansa flights from London to Toronto
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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 £359. If you are unable to visit Toronto during the month of February, then departing from London during the month March is also very affordable. Most momondo users find prices during this month for around £361.
What is the cheapest day to depart on your flight to Toronto?
Our data shows that Thursday is the least expensive day to fly to Toronto. Tickets to fly out on this day can be as low as £472. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Toronto on Sunday is £515.
What is the cheapest time of day to depart on your flight to Toronto?
In the evening is the cheapest time of day to fly from London to Toronto when you can find flight prices for as low as £415. Flying to Toronto in the evening is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly at midday, with an average ticket price of £515. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.
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 £458 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 £406 on momondo.
What cabin class options are available on London to Toronto flights?
There are 4 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.
Can stopping save me money on London to Toronto flights?
No. A direct flight is the cheapest option for a flight between London to Toronto.
How have London to Toronto flight prices changed over time?
As of June 2025, prices for London to Toronto flights are approximately 6% more expensive when compared to flights at the same time last year.
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 57% of people opting to fly with this airline when travelling to Toronto. Keep in mind that there are 18 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?
The number of flights available between London and Toronto is 33 per day as of June 2025. The most frequent departure time is 17:00, with 84% of daily flights leaving 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 234 per week as of June 2025. The most frequent departure day is Thu, with 18% 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?
London and Toronto are 3547.5 mi apart from one another. 7h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Toronto?
Prices for flights from London to Toronto are updated daily.
How many operators does momondo search for flights from London to Toronto?
The number of operators available for flights from London to Toronto is 18 as of June 2025.
How old do you have to be to fly from London to Toronto?
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 to Toronto.
What documentation or ID do you need to fly to Toronto?
The travel and health documents you'll need for your trip to Toronto may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
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?
momondo data reveals that the most frequently booked airline on the route from London to Toronto is Air Transat, representing 37% of all bookings. The subsequent popular airlines are Air Canada at 32%, Lufthansa at 8%, and British Airways at 6%.
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 £7 | Free Cancellation | Rating 7.1 1,118 reviews | |||
| PriceFrom £255 | Free Cancellation | Rating 7.0 102 reviews | |||
| PriceFrom £279 | Free Cancellation | Rating 6.7 7,139 reviews | |||
| PriceFrom £282 | Free Cancellation | Rating 7.0 499 reviews | |||
| PriceFrom £297 | Free Cancellation | Rating 7.0 2,776 reviews | |||
| PriceFrom £300 | Free Cancellation | Rating 7.8 396 reviews | |||
| PriceFrom £303 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom £314 | Free Cancellation | Rating 7.3 1,387 reviews | |||
| PriceFrom £317 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom £322 | Free Cancellation | Rating 7.1 1,887 reviews |
Delta Flights From London to Toronto
The lowest priced Delta flight from London to Toronto from the last 72 hours was £411. Generally, Delta has 7 flights on this route every week with an average price of £670. Delta is rated 8.0/10 by our users.
Air Transat Flights From London to Toronto
Another popular option for London to Toronto flights is Air Transat (7.8/10, 396 ratings). Air Transat flies from London to Toronto around 6 times per week, with deals starting from £408 round-trip and rising to an average price of around £682.
Why use momondo?
Why should I use momondo to find a flight deal from London to Toronto?
Finding the right flight to Toronto from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Toronto quick and easy, saving you time and money.
Can I find flights from London to Toronto with flexible booking policies on momondo?
All flight searches from London to Toronto on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from London to Toronto?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Toronto.
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.