Question 1

Which stopover airport has the shortest travel time from London to Toronto?

Accepted Answer

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 3h 06m.

Question 2

Which stopover airport offers the lowest fares from London to Toronto?

Accepted Answer

Flights via Reykjavik (KEF) offer the lowest average return price of £314.

Question 3

How many flights depart from London to Toronto on average per week?

Accepted Answer

The number of flights available between London and Toronto is 257 per week as of July 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

Question 4

What is the cheapest day to depart on your flight to Toronto?

Accepted Answer

Our data shows that Wednesday is the least expensive day to fly to Toronto. Tickets to fly out on this day can be as low as £480. 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 £523.

Question 5

What cabin class options are available on London to Toronto flights?

Accepted Answer

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.

Question 6

Which airport is the most popular for stopovers for flights between London and Toronto?

Accepted Answer

Reykjavik (KEF) was the most common stop: 49% of momondo users choosing one-stop flights on this route connected there.

Question 7

Which airlines fly to Toronto?

Accepted Answer

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 59% 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.

Question 8

What is the cheapest month to fly to Toronto?

Accepted Answer

The month of February is, on average, the cheapest month to fly to Toronto from London, with most prices found around £366. 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 £368.

Question 9

Which stopover airport has the shortest connection time from London to Toronto?

Accepted Answer

Amsterdam (AMS) has the shortest average stopover time for this route: 1h 05m.

Question 10

What is the cheapest airline that flies from London to Toronto?

Accepted Answer

Air Transat is the most popular carrier operating from London to Toronto

Question 11

How have London to Toronto flight prices changed over time?

Accepted Answer

As of July 2025, prices for London to Toronto flights are approximately 11% more expensive when compared to flights at the same time last year.

Question 12

How far in advance should I book a flight to Toronto?

Accepted Answer

You are more likely to see cheaper flights to Toronto from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around £460 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from London for as low as £417 on momondo.

Question 13

What is the cheapest London to Toronto flight route?

Accepted Answer

Fly from London Gatwick to Toronto Pearson Intl for the best London - Toronto flight prices

Question 14

How many flights depart from London to Toronto on average per day?

Accepted Answer

The number of flights available between London and Toronto is 36 per day as of July 2025. The most frequent departure time is 17:00, with 80% of daily flights leaving in the afternoon.

Question 15

What is the typical price of a round-trip flight between London and Toronto?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £450 to £664.
The lowest price recently found on this route was £297.

Question 16

What is the cheapest time of day to depart on your flight to Toronto?

Accepted Answer

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 £423. Flying to Toronto in the evening is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the afternoon, with an average ticket price of £522. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Question 17

Which airlines fly direct from London to Toronto?

Accepted Answer

There are at least five airlines with direct flights from London to Toronto. WestJet and Virgin Atlantic offer non-stop departures from London Gatwick Airport (LGW), while Air Canada, British Airways, and Finnair provide service from London Heathrow Airport (LHR) to Toronto Pearson International Airport (YYZ). Similarly, there is a long list of carriers with cheap flights from London to Toronto that involve connections. You can get Air Canada departures from Heathrow to Toronto Pearson International or to Billy Bishop Toronto City (Island) Airport (YTZ) via Montreal. Virgin Atlantic flights from Heathrow require stopovers in Amsterdam, while KLM’s service from Heathrow and London City Airport (LCY) connects via Frankfurt en route to Toronto. US carriers Delta Airlines and United are additional providers of regular flights on this route. The typical non-stop flight takes about 8 hours compared to those requiring stopovers, with durations here ranging from 10 hours to 12 hours. Direct service is also available, courtesy of WestJet, Air Canada, British Airways and Finnair for anyone seeking one-way flights from London to Toronto.

Question 18

What is the best way to get in and out of airports in London and Toronto?

Accepted Answer

The Gatwick Express and Heathrow Express trains provide the best transport options for flights from London to Toronto. Both have multiple departures per hour, with the Gatwick Express from London Victoria station taking approximately 30 minutes, while the Heathrow Express from London Paddington station takes about 15 minutes. National Express coaches and National Rail trains provide effective transport from cities outside the capital. Rideshare companies Uber and Bolt or taxi services are the best options other than public transport. Getting out of Toronto is easy from both airports. There are multiple bus options to the city centre; TTC 900 Airport Express Bus and GO Transit provide around the clock service from Toronto Pearson International, and the Union Pacific Express train service takes about 25 minutes from the terminals to Union Station downtown. At T1 and T3, there are car hire centres, taxi ranks, and pick-up zones for airport shuttles, as well as Uber or Lyft rideshare services. By comparison, there are fewer regular options from Toronto City Airport. There is a ferry service about every 15 minutes with trips of about 2 minutes to Bathurst Street, a free shuttle bus (approximately 15 minutes each way), or the underground tunnel, which is about a 6-minute walk.

Which cities can you get to from Toronto airport?

Passengers on flights from London to Toronto can reach US cities such as New York, Chicago and Milwaukee, or domestic ones like Halifax, St. John’s, and Winnipeg within a few hours by air. GO Transit provides commuter rail service to places like Hamilton, Barrie, and Niagara Falls, whilst ferry service is available to Rochester, NY. The 401 is a major highway to Montreal in the northeast and Detroit, Michigan, in the southwest, while Highway 400 is the main artery connecting secondary highways to locations in the north, like Sudbury.

Question 19

What are the benefits of the different airports in London and Toronto?

Accepted Answer

If you’re trying to decide on an airport for your London to Toronto flight, consider that London Heathrow is more accessible by public transport than Gatwick or London City. The much larger Heathrow airport offers more parking choices if you prefer to drive, while Gatwick provides a greater selection of lounges to relax and unwind. Some common facilities and amenities include family services, such as kids’ play areas and baby changing facilities, assistance for the disabled, including mobility aids and toilets, Fast-Track, Duty-Free shops, and airport hotels. Toronto City Airport lacks the size, facilities and frequency of flights of Toronto Pearson, but it is much closer to the downtown area, which is its most significant advantage.

Question 20

When did momondo last update prices for flights from London to Toronto?

Accepted Answer

Prices for flights from London to Toronto are updated daily.

Question 21

How many operators does momondo search for flights from London to Toronto?

Accepted Answer

The number of operators available for flights from London to Toronto is 18 as of July 2025.

Question 22

How old do you have to be to fly from London to Toronto?

Accepted Answer

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.

Question 23

What documentation or ID do you need to fly to Toronto?

Accepted Answer

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.

Best price found	£191
Fastest flight time	7h 40m
Direct flights	Every day
Airports in Toronto	2 airports

Airline	Rating	Free Cancellation	Price
PLAY	PriceFrom £260	Free Cancellation	Rating 7.0 102 reviews	Search PLAY flights
Icelandair	PriceFrom £287	Free Cancellation	Rating 7.0 521 reviews	Search Icelandair flights
Aer Lingus	PriceFrom £293	Free Cancellation	Rating 7.1 1,190 reviews	Search Aer Lingus flights
Lufthansa	PriceFrom £301	Free Cancellation	Rating 6.8 7,265 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom £301	Free Cancellation	Rating 7.3 1,449 reviews	Search Scandinavian Airlines flights
Air Transat	PriceFrom £303	Free Cancellation	Rating 7.7 424 reviews	Search Air Transat flights
Delta	PriceFrom £308	Free Cancellation	Rating 8.0 7,977 reviews	Search Delta flights
TAP AIR PORTUGAL	PriceFrom £311	Free Cancellation	Rating 7.1 1,929 reviews	Search TAP AIR PORTUGAL flights
American Airlines	PriceFrom £323	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom £331	Free Cancellation	Rating 7.4 655 reviews	Search Virgin Atlantic flights

Cheap flights from London to Toronto from £191

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 30/9. 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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What is the typical price of a round-trip flight between London and Toronto?

What is the cheapest month to fly to Toronto?

What is the cheapest day to depart on your flight to Toronto?

What is the cheapest time of day to depart on your flight to Toronto?

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?

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.

How have London to Toronto flight prices changed over time?

As of July 2025, prices for London to Toronto flights are approximately 11% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London to Toronto?

Air Transat is the most popular carrier operating from London to Toronto

Which airlines fly to Toronto?

Which airport is the most popular for stopovers for flights between London and Toronto?

Reykjavik (KEF) was the most common stop: 49% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to Toronto?

Flights via Reykjavik (KEF) offer the lowest average return price of £314.

Which stopover airport has the shortest travel time from London to Toronto?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 3h 06m.

Which stopover airport has the shortest connection time from London to Toronto?

Amsterdam (AMS) has the shortest average stopover time for this route: 1h 05m.

How many flights depart from London to Toronto on average per day?

The number of flights available between London and Toronto is 36 per day as of July 2025. The most frequent departure time is 17:00, with 80% 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 257 per week as of July 2025. The most frequent departure day is Mon, with 17% 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

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When did momondo last update prices for flights from London to Toronto?

How many operators does momondo search for flights from London to Toronto?

How old do you have to be to fly from London to Toronto?

What documentation or ID do you need to fly to Toronto?

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What is the most popular airline from London to Toronto?

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Delta Flights From London to Toronto

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Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto