Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London to Toronto Pearson Intl Airport from £224

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YYZ
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from London to Toronto Pearson Intl are usually found in February or March, booked 59 days in advance, depart on a Friday or Tuesday and return on a Sunday

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 29 April 2025.

Round-trip from

£329

One-way from

£224

Popular in

August

Cheapest in

February

Average price

£412

Good round-trip deal

£344 or less

Good one-way deal

£247 or less
Air Canada
  • Air Canada
  • 12/6-19/6
  • 2 total stops
  • 34h 35m total
  • London to Toronto
WestJet
  • WestJet
  • 20/5
  • 1 total stop
  • 28h 14m total
  • London to Toronto
Highest demand for flights based on searches. 11% potential increase in price (£44 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 April 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 29 April 2025.

Thu 12/608:40LHR - YYZ
1 stop12h 45mAir Canada
Thu 19/618:10YYZ - LHR
1 stop21h 50mAir Canada
Deal found 28/4£329
Thu 12/613:30LHR - YYZ
1 stop11h 15mMultiple Airlines
Thu 19/618:20YYZ - LHR
Nonstop7h 15mMultiple Airlines
Deal found 28/4£330
Fri 30/511:35LGW - YYZ
1 stop10h 50mAir Transat
Fri 6/618:00YYZ - LGW
1 stop10h 50mAir Transat
Deal found 28/4£330
Sat 21/607:30LHR - YYZ
1 stop13h 50mLufthansa
Mon 30/616:00YYZ - LHR
1 stop9h 30mLufthansa
Deal found 28/4£331
Mon 9/622:00STN - YYZ
1 stop21h 10mMultiple Airlines
Mon 16/622:15YYZ - STN
1 stop10h 45mMultiple Airlines
Deal found 28/4£335
Mon 9/619:50LTN - YYZ
1 stop23h 20mMultiple Airlines
Mon 16/622:15YYZ - LTN
1 stop13h 40mMultiple Airlines
Deal found 28/4£337
Tue 16/915:40LGW - YYZ
1 stop11h 15mIcelandair
Wed 24/923:00YYZ - LGW
1 stop10h 40mIcelandair
Deal found 28/4£341
Wed 11/608:45LCY - YYZ
1 stop16h 00mMultiple Airlines
Mon 16/621:10YYZ - LCY
1 stop16h 25mMultiple Airlines
Deal found 28/4£341
Tue 13/518:35LGW - YYZ
1 stop26h 50mSWISS
Sun 18/520:15YYZ - LGW
1 stop16h 35mSWISS
Deal found 28/4£345
Fri 19/920:05LHR - YYZ
1 stop21h 45mSWISS
Tue 23/916:35YYZ - LHR
1 stop18h 50mSWISS
Deal found 28/4£346
Tue 10/620:35LGW - YYZ
2 stops25h 16mMultiple Airlines
Mon 23/619:30YYZ - LGW
1 stop8h 55mMultiple Airlines
Deal found 28/4£357
Fri 16/506:20LHR - YYZ
1 stop14h 20mBritish Airways
Fri 23/518:05YYZ - LHR
Nonstop7h 10mBritish Airways
Deal found 27/4£360

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 29 April 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

LHR - YYZ

LHRYYZ

London Heathrow

Thu 12/6

08:40-16:25

1 stop12h 45m

Toronto Pearson Intl

Thu 19/6

18:10-21:00

1 stop21h 50m

£329

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 12/6

13:30-19:45

1 stop11h 15m

Toronto Pearson Intl

Thu 19/6

18:20-06:35

Nonstop7h 15m

£330

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 30/5

11:35-17:25

1 stop10h 50m

Toronto Pearson Intl

Fri 6/6

18:00-09:50

1 stop10h 50m

£330

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 21/6

07:30-16:20

1 stop13h 50m

Toronto Pearson Intl

Mon 30/6

16:00-06:30

1 stop9h 30m

£331

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Mon 9/6

22:00-14:10

1 stop21h 10m

Toronto Pearson Intl

Mon 16/6

22:15-14:00

1 stop10h 45m

£335

LondonToronto

LTN - YYZ

LTNYYZ

London Luton

Mon 9/6

19:50-14:10

1 stop23h 20m

Toronto Pearson Intl

Mon 16/6

22:15-16:55

1 stop13h 40m

£337

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Tue 16/9

15:40-21:55

1 stop11h 15m

Toronto Pearson Intl

Wed 24/9

23:00-14:40

1 stop10h 40m

£341

LondonToronto

LCY - YYZ

LCYYYZ

London City

Wed 11/6

08:45-19:45

1 stop16h 00m

Toronto Pearson Intl

Mon 16/6

21:10-18:35

1 stop16h 25m

£341

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Tue 13/5

18:35-16:25

1 stop26h 50m

Toronto Pearson Intl

Sun 18/5

20:15-17:50

1 stop16h 35m

£345

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 19/9

20:05-12:50

1 stop21h 45m

Toronto Pearson Intl

Tue 23/9

16:35-16:25

1 stop18h 50m

£346

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 53 results
1
2
3
...
6

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 25 April 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 59 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 29 April 2025.

It’s typically best to fly out from London to Toronto Pearson Intl Airport in the evening. Doing so could potentially save you 9% 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. Sunday afternoons 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 29 April 2025.

The most flights from LON to YYZ are scheduled on a Tuesday (41 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (36 on average).

Rainfall in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average rainfall totals by month.

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.

Temperature in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average temperature totals by month.

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).

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 29 April 2025.
Read reviews from past customers who have flown Delta, KLM and Air Transat from London to Toronto. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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 Air Canada. Our recent data shows that you can find tickets from as low as £329 on this airline. Additional options worth looking into are Air Transat and Lufthansa, starting at £330 and £331 round-trip. Users have found that Air Canada is 26% cheaper than the other options available to this destination.

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

    £224 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Transat and TAP AIR PORTUGAL, with prices starting from £241 and £270, respectively.

  • 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: Croatia Airlines (89%), KLM (88%), Air France (88%).

  • 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 £1,039, our data shows the cheapest flight currently is £343. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £304 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 New York?

    New York travellers tend to visit Times Square, New York City Center, and August Wilson Theater more than any other notable places. Times Square, New York City Center, and August Wilson Theater are located about 13.6 mi, 13.6 mi, and 13.7 mi, respectively from New York John F Kennedy Intl. Those on a stopover in New York in need of a car hire can book one at New York John F Kennedy Intl for about £52.

  • 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 London?

Book flights to London if you plan to visit one of these locations
Brampton
Richmond Hill
Markham
Orangeville
Oakville
Oshawa
Burlington
Ajax
Vaughan
Kitchener
Pickering
Milton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 29 April 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£263Average£440FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IcelandairCheapest£287Average£403FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
IberiaCheapest£302Average£712FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest£308Average£502FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air TransatCheapest£312Average£485FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Scandinavian AirlinesCheapest£320Average£538FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
TAP AIR PORTUGALCheapest£329Average£550FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Virgin AtlanticCheapest£334Average£537FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£335Average£603FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£347Average£446FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.