Question 1

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

Accepted Answer

Dublin (DUB) has the shortest average layover time for this route: 1h 48m.

Question 2

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 3

What 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 38% of people opting to fly with this airline when traveling to Toronto. Keep in mind that there are 6 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

Question 4

How have London to Toronto flight prices changed over time?

Accepted Answer

As of December 2025, prices for London to Toronto flights are approximately 26% more expensive when compared to flights at the same time last year.

Question 5

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

Accepted Answer

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $1,436.

Question 6

How often are flights from London to Toronto delayed?

Accepted Answer

Historically, on average around 14% of flights between London and Toronto have experienced a delay on any given week. The average delay length over the past 12 months has been 134 minutes.

Question 7

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Question 8

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

Accepted Answer

Air Transat, TAP AIR PORTUGAL, and British Airways are the most popular carriers operating from London to Toronto

Question 9

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

Accepted Answer

As of December 2025, 219 flights take off from London and land in Toronto each week. The most common flight departure day for this route is Fri, with 17% of weekly flights taking off on this day.

Question 10

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 $555. 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 noon, with an average ticket price of $737. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Question 11

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

Accepted Answer

Reykjavik (KEF) was the most common stop: 73% of momondo users choosing 1-stop flights on this route connected there.

Question 12

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

Accepted Answer

Flights connecting via Dublin (DUB) have the shortest average one-way travel time: 11h 00m.

Question 13

Can stopping save me money on London to Toronto flights?

Accepted Answer

You could potentially save up to 23% on your flight if you consider stops on a London to Toronto flight.

Question 14

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

Accepted Answer

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.

Question 15

Which airline has the best punctuality record on London to Toronto flights?

Accepted Answer

According to our data, Air Canada have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

Question 16

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 $527 to $770.
The lowest price recently found on this route was $524.

Question 17

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

Accepted Answer

As of December 2025, 31 flights take off from London and land in Toronto each day. The most common flight departure time for this route is 11:00AM, with 41% of daily flights taking off at noon.

Question 18

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 $488. If you are unable to visit Toronto during the month of February, then departing from London during the month September is also very affordable. Most momondo users find prices during this month for around $495.

Question 19

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

Accepted Answer

On average, the least expensive day to fly to Toronto from London is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $647. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Saturday, with ticket prices averaging around $743.

Question 20

What is the most punctual flight time for London to Toronto flights?

Accepted Answer

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 21

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 $607 when searching 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 $549 on momondo.

Question 22

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 23

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

Accepted Answer

There are 6 operators available for flights from London to Toronto as of December 2025.

Question 24

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

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Toronto.

Question 25

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

Accepted Answer

The required travel and health documents for your Toronto trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best Price Found	$533
Fastest flight time	7h 45m
Direct flights	Every day
Airports in Toronto	3 airports

Airline	Rating	Free Cancellation	Price
Air Transat	PriceFrom $376	Free Cancellation	Rating 7.8 484 reviews	Search Air Transat flights
British Airways	PriceFrom $473	Free Cancellation	Rating 6.7 7,602 reviews	Search British Airways flights
Air Canada	PriceFrom $473	Free Cancellation	Rating 7.1 10,550 reviews	Search Air Canada flights
Lufthansa	PriceFrom $486	Free Cancellation	Rating 6.8 7,643 reviews	Search Lufthansa flights
Virgin Atlantic	PriceFrom $494	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $521	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights

Cheap flights from London to Toronto from $364

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