Cheap flights from London to Toronto Pearson Intl Airport from £235

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YYZ
22 Aug — 29 Aug1
1 adult

Cheapflights Tip: The best prices from London to Toronto Pearson Intl are usually found in March or February, booked 55 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from London to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Pearson Intl (YYZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 August 2025.

Round-trip from

£353

One-way from

£235

Popular in

December

Cheapest in

March

Average price

£543

Good round-trip deal

£351 or less

Good one-way deal

£338 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 9/10-16/10
  • 2 total stops
  • 42h 30m total
  • London to Toronto
5/9
  • 5/9
  • 2 total stops
  • 24h 45m total
  • London to Toronto
Highest demand for flights based on searches. 3% potential increase in price (£12 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from London (LON) to Toronto Pearson Intl.
Price to beat on a one-way flight from London (LON) to Toronto Pearson Intl.

Find flight deals from London to Pearson Intl

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 August 2025.

Thu 9/1019:50LHR - YYZ
1 stop23h 25mTAP AIR PORTUGAL
Thu 16/1017:40YYZ - LHR
1 stop19h 05mTAP AIR PORTUGAL
Deal found 15/8£353
Mon 6/1006:40LHR - YYZ
1 stop14h 00mScandinavian Airlines
Tue 14/1017:10YYZ - LHR
1 stop17h 50mScandinavian Airlines
Deal found 15/8£353
Fri 5/922:50STN - YYZ
2 stops23h 00mMultiple Airlines
Fri 10/1022:10YYZ - STN
1 stop13h 25mMultiple Airlines
Deal found 15/8£353
Wed 17/920:50LGW - YYZ
2 stops25h 00mMultiple Airlines
Tue 30/923:55YYZ - LGW
1 stop15h 20mMultiple Airlines
Deal found 15/8£353
Thu 4/906:50LHR - YYZ
1 stop9h 50mAir Canada
Wed 10/906:30YYZ - LHR
1 stop9h 30mAir Canada
Deal found 15/8£354
Tue 16/909:40LGW - YYZ
2 stops14h 30mMultiple Airlines
Tue 30/920:50YYZ - LGW
2 stops18h 25mMultiple Airlines
Deal found 15/8£354
Fri 17/1018:40LHR - YYZ
1 stop26h 00mScandinavian Airlines
Wed 22/1017:10YYZ - LHR
1 stop17h 50mScandinavian Airlines
Deal found 15/8£355
Tue 4/1119:30LHR - YYZ
1 stop25h 10mScandinavian Airlines
Tue 11/1117:10YYZ - LHR
1 stop23h 30mScandinavian Airlines
Deal found 15/8£356
Tue 16/918:00LTN - YYZ
3 stops27h 50mMultiple Airlines
Tue 30/923:55YYZ - LTN
1 stop17h 15mMultiple Airlines
Deal found 15/8£356
Fri 5/922:50STN - YYZ
2 stops23h 00mMultiple Airlines
Mon 22/923:55YYZ - STN
1 stop10h 25mMultiple Airlines
Deal found 15/8£356
Sun 5/1011:35LGW - YYZ
1 stop10h 50mAir Transat
Mon 20/1022:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 17/8£356
Sat 20/917:40LHR - YYZ
1 stop29h 50mLufthansa
Mon 22/918:20YYZ - LHR
Nonstop7h 15mLufthansa
Deal found 17/8£356

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Pearson Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 August 2025.
Use the filters below to find and compare flights from London to Toronto Pearson Intl Airport that are best for you.

Fly from

London

Fly to

Pearson Intl

Route

Depart

Return

Price

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Fri 5/9

22:50-16:50

2 stops23h 00m

Toronto Pearson Intl

Fri 10/10

22:10-16:35

1 stop13h 25m

£353

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sun 5/10

11:35-19:25

1 stop12h 50m

Toronto Pearson Intl

Wed 8/10

22:45-10:45

Nonstop7h 00m

£353

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Tue 7/10

11:35-17:25

1 stop10h 50m

Toronto Pearson Intl

Thu 15/1

21:35-09:45

Nonstop7h 10m

£354

LondonToronto

LTN - YYZ

LTNYYZ

London Luton

Tue 16/9

18:00-16:50

3 stops27h 50m

Toronto Pearson Intl

Tue 30/9

23:55-22:10

1 stop17h 15m

£356

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Wed 17/9

22:00-16:50

2 stops23h 50m

Toronto Pearson Intl

Mon 29/9

23:55-15:20

1 stop10h 25m

£356

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Fri 5/9

22:50-16:50

2 stops23h 00m

Toronto Pearson Intl

Mon 22/9

23:55-15:20

1 stop10h 25m

£356

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Wed 24/9

09:40-12:45

Nonstop8h 05m

Toronto Pearson Intl

Fri 3/10

23:15-09:50

1 stop29h 35m

£356

LondonToronto

LTN - YYZ

LTNYYZ

London Luton

Tue 16/9

21:50-16:50

2 stops24h 00m

Toronto Pearson Intl

Sun 21/9

22:15-22:55

1 stop19h 40m

£356

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Tue 16/9

21:25-16:50

2 stops24h 25m

Toronto Pearson Intl

Sun 21/9

22:15-14:40

1 stop11h 25m

£356

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Wed 10/9

19:50-16:50

2 stops26h 00m

Toronto Pearson Intl

Mon 6/10

22:10-14:20

1 stop11h 10m

£356

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 60 results
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Best time to book a flight from London to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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 8 August 2025.

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 55 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.

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

Currently, January is the cheapest month in which you can book a flight from London to Toronto Pearson Intl Airport (average of £490). Flying from London to Toronto Pearson Intl Airport in July is currently the most expensive (average of £708). 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.

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 August 2025.

It’s typically best to fly out from London to Toronto Pearson Intl Airport in the evening. Doing so could potentially save you 7% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from London to Toronto Pearson Intl Airport?

Use this chart to determine the cheapest time to fly return from London to Pearson Intl. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Toronto Pearson Intl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Toronto Pearson Intl Airport

Explore weekly flight availability from London to Pearson Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 August 2025.

The most flights from LON to YYZ are scheduled on a Tuesday (43 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (31 on average).

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.

Reykjavik (KEF) – chosen by Cheapflights users on 35% of one-stop itineraries from London to Toronto Pearson Intl Airport on Cheapflights.

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.

Reykjavik (KEF) is the most affordable one-stop option, with an average return flight price of £280.

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.

Flights via Ottawa (YOW) have the shortest average one-way travel time for one-stop routes: 10h 09m.

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.

Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 1h 22m.

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pearson Intl. Reviews last updated 17 August 2025.
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.

Entertainment

7.1

Comfort

7.3

Overall

7.7

Crew

8.5

Food

6.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Entertainment

7.1

Comfort

7.3

Overall

7.7

Crew

8.5

Food

6.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Entertainment

7.1

Comfort

7.3

Overall

7.7

Crew

8.5

Food

6.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Entertainment

7.1

Comfort

7.3

Overall

7.7

Crew

8.5

Food

6.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Entertainment

7.1

Comfort

7.3

Overall

7.7

Crew

8.5

Food

6.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Entertainment

7.1

Comfort

7.3

Overall

7.7

Crew

8.5

Food

6.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

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

    Our cheapest airline available from London to Toronto Pearson Intl Airport is PLAY. Our recent data shows that you can find tickets from as low as £279 on this airline. Additional options worth looking into are Icelandair and Aer Lingus, starting at £284 and £289 round-trip. Users have found that PLAY is 34% cheaper than the other options available to this destination.

  • 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?

    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: Thai Airways (82%), Ethiopian Air (81%), Air Canada (75%).

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

    While on average a flight from London to Toronto Pearson Intl Airport is generally £1,012, our data shows the cheapest flight currently is £348. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £334 for that flight.

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

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

    Lisbon travellers tend to visit Chiado, Sé de Lisboa, and Londres more than any other notable places. Chiado, Sé de Lisboa, and Londres are located about 4.5 mi, 4.6 mi, and 2.3 mi, respectively from Lisbon Humberto Delgado. Those on a stopover in Lisbon in need of a car hire can book one at Lisbon Humberto Delgado for about £23.

  • 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?

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

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

    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.

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

    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.

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

    Currently, January is the cheapest month in which you can book a flight from London to Toronto Pearson Intl Airport (average of £490). Flying from London to Toronto Pearson Intl Airport in July is currently the most expensive (average of £708). 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.

See more FAQs

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Orillia
Ajax
Richmond Hill
Vaughan
Markham
Orangeville
Oakville
Oshawa
Burlington
Grimsby
Kitchener
Pickering

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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 August 2025.

Top 10 airlines flying from London to Pearson Intl

Discover the top 10 airlines that operate flights from London to Pearson Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 August 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£279Average£348FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IcelandairCheapest£283Average£357FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£289Average£504FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Scandinavian AirlinesCheapest£296Average£466FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air TransatCheapest£298Average£402FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
DeltaCheapest£303Average£480FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
TAP AIR PORTUGALCheapest£305Average£529FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
American AirlinesCheapest£318Average£606FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest£320Average£461FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£326Average£426FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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

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.

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

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!

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

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.

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

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.

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