Q: How much does it cost for a return flight from London to Toronto Pearson Intl Airport?

Airfare is below average for this route at the moment. London to Toronto Pearson Intl Airport flights typically cost between £344 and £481 in May. The cheapest return flight price found within the last 3 days was £316 on Icelandair (7 May-14 May).

Question 1

How often are flights from London to Toronto delayed?

Accepted Answer

About 14% of weekly flights between London and Toronto have experienced delays in the past year, with the average delay time being 136 minutes.

Question 2

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

Accepted Answer

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Question 3

Which airport typically offers the quickest stopover for flights from London to Toronto Pearson Intl Airport?

Accepted Answer

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 20m.

Question 4

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

Accepted Answer

Over the past year, Air Canada have had the lowest number of delays on this route, with just 7% of flights being delayed.

Question 5

What’s the top stopover airport for flights from London to Toronto Pearson Intl Airport?

Accepted Answer

Reykjavik (KEF) – chosen by Cheapflights users on 33% of one-stop itineraries from London to Toronto Pearson Intl Airport on Cheapflights.

Question 6

How much does it cost for a return flight from London to Toronto Pearson Intl Airport?

Accepted Answer

Airfare is below average for this route at the moment.London to Toronto Pearson Intl Airport flights typically cost between £344 and £481 in May.
The cheapest return flight price found within the last 3 days was £316 on Icelandair (7 May-14 May).

Question 7

What’s the fastest stopover option from London to Toronto Pearson Intl Airport?

Accepted Answer

Flights via Ottawa (YOW) have the shortest average one-way travel time for one-stop routes: 10h 11m.

Question 8

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

Accepted Answer

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 9

What’s the cheapest stopover airport for flights from London to Toronto Pearson Intl Airport?

Accepted Answer

Montreal (YUL) is the most affordable one-stop option, with an average return flight price of £347.

Question 10

How long is the flight from London to Toronto Pearson Intl Airport?

Accepted Answer

For as low as £378, Icelandair can have you in Toronto Pearson Intl Airport from London in 24h 50m. The distance from London to Toronto Pearson Intl Airport is about 3543 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 11

What are the cheapest airlines flying from London to Toronto Pearson Intl Airport round-trip?

Accepted Answer

Our cheapest airline available from London to Toronto Pearson Intl Airport is SWISS. Our recent data shows that you can find tickets from as low as £267 on this airline. Additional options worth looking into are TAP AIR PORTUGAL and Scandinavian Airlines, starting at £274 and £281 round-trip. Users have found that SWISS is 38% cheaper than the other options available to this destination.

Question 12

What are the cheapest airlines to fly from London to Toronto Pearson Intl Airport one-way?

Accepted Answer

£202 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Air Transat and WestJet, with prices starting from £207 and £213, respectively.

Question 13

How far ahead should I book a flight from London to Toronto Pearson Intl Airport?

Accepted Answer

To ensure you get the cheapest price possible for a flight from London to Toronto Pearson Intl Airport, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 14

What is the cheapest month to book a flight from London to Toronto Pearson Intl Airport?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from London to Toronto Pearson Intl Airport (average of £210). Flying from London to Toronto Pearson Intl Airport in December is currently the most expensive (average of £361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 15

Weekly flight availability from London to Toronto Pearson Intl Airport

Accepted Answer

The most flights from LON to YYZ are scheduled on a Monday (38 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (25 on average).

Question 16

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Accepted Answer

In terms of precipitation, rainfall in Toronto Pearson Intl Airport ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 51.0 mm.

Question 17

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Accepted Answer

If weather is an important factor for your trip to Toronto Pearson Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Question 18

What are the most popular routes from London to Toronto Pearson Intl Airport?

Accepted Answer

The most popular route from London to Toronto Pearson Intl Airport is London Heathrow - Toronto Pearson Intl. You may also consider London Gatwick - Toronto Pearson Intl or London City - Toronto Pearson Intl.

Question 19

What are the cheapest flights from London to Toronto Pearson Intl Airport?

Accepted Answer

While on average a flight from London to Toronto Pearson Intl Airport is generally £1,102, our data shows the cheapest flight currently is £275. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £302 for that flight.

Question 20

What are the most reliable airlines from London to Toronto Pearson Intl Airport?

Accepted Answer

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Toronto Pearson Intl Airport on time: KLM (91%), Air France (91%), Delta (91%).

Question 21

What are the most popular airlines that fly from London to Toronto Pearson Intl Airport?

Accepted Answer

When booking a flight from London to Toronto Pearson Intl Airport, you may want to consider flying on Air Canada, Air Transat or Lufthansa as they are the most popular for this route.

Question 22

Where are the most common stopover locations when flying from London to Toronto Pearson Intl Airport?

Accepted Answer

Most of the time, London to Toronto Pearson Intl Airport flights that have stopovers will stop in Lisbon. Montreal sees the next most stopovers on London to Toronto Pearson Intl Airport flights.

Question 23

Where are the least popular stopover locations for London to Toronto Pearson Intl Airport flights?

Accepted Answer

Flights departing from London and landing in Toronto Pearson Intl Airport stopover in New York least frequently. London to Toronto Pearson Intl Airport flights stopping in Montreal are the next rarest.

Question 24

What are some popular things to do or see while on a stopover in Lisbon?

Accepted Answer

The majority of Lisbon visitors spend their time at Chiado, Londres, and Sé de Lisboa. Chiado, Londres, and Sé de Lisboa can be accessed by travelling approximately 4.5 mi, 2.3 mi, and 4.6 mi, respectively from Lisbon Humberto Delgado. Travellers can book a car hire at Lisbon Humberto Delgado for about £11 per day to make their sightseeing more efficient.

Question 25

What are some popular points of interest to see during a stopover in Montreal?

Accepted Answer

Montreal travellers tend to visit Notre-Dame Basilica, Chapelle Notre-Dame-de-Bon-Secours, and Place des Arts more than any other notable places. Notre-Dame Basilica, Chapelle Notre-Dame-de-Bon-Secours, and Place des Arts are located about 9.9 mi, 10.2 mi, and 9.5 mi, respectively from Montreal Pierre Elliott Trudeau Intl. Those on a stopover in Montreal in need of a car hire can book one at Montreal Pierre Elliott Trudeau Intl for about £30.

Question 26

What is the cheapest time of day to fly from LON to YYZ?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Toronto Pearson Intl Airport as you normally would.

Question 27

Can I find deals for flights from London to Pearson Intl that include hotel bookings?

Accepted Answer

Yes. In addition to deals on London to Pearson Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 28

How can I find direct flights from London to Pearson Intl?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Pearson Intl.

Question 29

Can I find deals for business class flights from London to Pearson Intl?

Accepted Answer

Yes. Cheapflights offers flight deals from London to Pearson Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 30

How does Cheapflights help users find flights from London to Pearson Intl?

Accepted Answer

Cheapflights makes it easy to find London to Pearson Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 31

Why should you use Cheapflights to find cheap flight tickets from London to Pearson Intl?

Accepted Answer

Cheapflights helps you find that perfect flight to Pearson Intl from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 32

Can Cheapflights find flights from London to Pearson Intl with no change fees?

Accepted Answer

Certainly. Search results for flights to Pearson Intl from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 33

Can Cheapflights notify me if prices for flights from London to Pearson Intl become cheaper?

Accepted Answer

Of course! You can now track prices for flights from London to Pearson Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	£316
One-way from	£251
Popular in	December
Cheapest in	September
Average price	£388
Good round-trip deal	£360 or less
Good one-way deal	£292 or less

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest£267	Average£337	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
TAP AIR PORTUGAL	Cheapest£274	Average£518	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	Cheapest£281	Average£419	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Icelandair	Cheapest£289	Average£397	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Delta	Cheapest£301	Average£497	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Transat	Cheapest£303	Average£402	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Aer Lingus	Cheapest£310	Average£495	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Lufthansa	Cheapest£317	Average£456	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£330	Average£433	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
KLM	Cheapest£330	Average£508	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Cheap flights from London to Toronto Pearson Intl Airport from £251

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Pearson Intl

Cheapest flights from London to Pearson IntlExplore the most affordable flight options available from London to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 February 2026.

Explore the most affordable flight options available from London to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 February 2026.

Best flights from London to Pearson IntlDiscover carefully curated flight deals from London to Pearson Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 February 2026.

Discover carefully curated flight deals from London to Pearson Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 February 2026.

Direct flights from London to Pearson IntlExplore direct flight options from London to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 February 2026.

Explore direct flight options from London to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 February 2026.

Last-minute flights from London to Pearson IntlDiscover last-minute flight deals from London to Pearson Intl. Data last updated 17 February 2026 and is based on user searches.

Discover last-minute flight deals from London to Pearson Intl. Data last updated 17 February 2026 and is based on user searches.

One-way flights from London to Pearson IntlSearch for one-way flight options from London to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 17 February 2026.

Search for one-way flight options from London to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 17 February 2026.

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Best time to book a flight from London to Pearson Intl

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Everything you need to know about your flight from London to Toronto Pearson Intl Airport

How far ahead should I book a flight from London to Toronto Pearson Intl Airport?

Use this chart to determine the optimal time to book a return flight from London to Pearson Intl. Price data was last updated on 13 February 2026.

What is the cheapest month to book a flight from London to Toronto Pearson Intl Airport?

What is the cheapest time of day to fly from LON to YYZ?

Find hourly flight availability from London to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 February 2026.

Weekly flight availability from London to Toronto Pearson Intl Airport

How much does it cost for a return flight from London to Toronto Pearson Intl Airport?

What’s the top stopover airport for flights from London to Toronto Pearson Intl Airport?

Share of one-stop return flights from London to Toronto Pearson Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London to Toronto Pearson Intl Airport?

Average return fare for one-stop flights from London to Toronto Pearson Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London to Toronto Pearson Intl Airport?

Shortest average travel time for one-stop one-way flights from London to Toronto Pearson Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London to Toronto Pearson Intl Airport?

Average stopover duration for one-stop one-way flights from London to Toronto Pearson Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

How often are flights from London to Toronto delayed?

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

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

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

Reviews of airlines servicing Pearson Intl

See what other customers who have flown with Air Transat, Virgin Atlantic, andAir Canada from London to Toronto Pearson Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London to Toronto Pearson Intl Airport?

What are the cheapest airlines flying from London to Toronto Pearson Intl Airport round-trip?

What are the cheapest airlines to fly from London to Toronto Pearson Intl Airport one-way?

What are the most popular routes from London to Toronto Pearson Intl Airport?

What are the most reliable airlines from London to Toronto Pearson Intl Airport?

What are the cheapest flights from London to Toronto Pearson Intl Airport?

Where are the most common stopover locations when flying from London to Toronto Pearson Intl Airport?

What are some popular things to do or see while on a stopover in Lisbon?

What are some popular points of interest to see during a stopover in Montreal?

Where are the least popular stopover locations for London to Toronto Pearson Intl Airport flights?

Can I find deals for flights from London to Pearson Intl that include hotel bookings?

How can I find direct flights from London to Pearson Intl?

Can I find deals for business class flights from London to Pearson Intl?

What is the cheapest month to book a flight from London to Toronto Pearson Intl Airport?

Travelling to a place near Toronto Pearson Intl Airport?

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Fly from London to Pearson Intl on these airlines

Choose from the following airlines for your flight from London to Pearson Intl. Flights are based on user searches made on Cheapflights and were last updated on 17 February 2026.

Alternative routes for London to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Pearson Intl by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from London to Pearson Intl by cabin class

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London and Pearson Intl flights

Browse other London and Pearson Intl flight options. Last updated on 17 February 2026.

Other flights from London

Cheapest flights from London to Pearson Intl
Explore the most affordable flight options available from London to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 February 2026.

Best flights from London to Pearson Intl
Discover carefully curated flight deals from London to Pearson Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 February 2026.

Direct flights from London to Pearson Intl
Explore direct flight options from London to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 February 2026.

Last-minute flights from London to Pearson Intl
Discover last-minute flight deals from London to Pearson Intl. Data last updated 17 February 2026 and is based on user searches.

One-way flights from London to Pearson Intl
Search for one-way flight options from London to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 17 February 2026.