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Cheap flights from London to Toronto Pearson Intl Airport from £226

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YYZ
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from London to Toronto Pearson Intl are usually found in February or January, booked 55 days in advance, depart on a Friday or Thursday 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 25 March 2025.

Round-trip from

£328

One-way from

£226

Popular in

August

Cheapest in

February

Average price

£455

Good round-trip deal

£425 or less

Good one-way deal

£232 or less
Air Canada
  • Air Canada
  • 19/4-27/4
  • Nonstop
  • 15h 05m total
  • London to Toronto
Air Transat
  • Air Transat
  • 24/4
  • Nonstop
  • 8h 20m total
  • London to Toronto
Highest demand for flights based on searches. 10% potential increase in price (£44 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Average for round-trip flights in March 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 25 March 2025.

Sat 19/408:30LHR - YYZ
Nonstop7h 50mAir Canada
Sun 27/423:35YYZ - LHR
Nonstop7h 15mAir Canada
Deal found 24/3£328
Sat 3/515:40LGW - YYZ
1 stop11h 15mIcelandair
Sun 11/520:50YYZ - LGW
1 stop12h 50mIcelandair
Deal found 24/3£332
Thu 24/408:40LHR - YYZ
1 stop12h 40mMultiple Airlines
Thu 1/516:00YYZ - LHR
1 stop9h 30mMultiple Airlines
Deal found 25/3£333
Fri 28/311:40LGW - YYZ
Nonstop8h 20mAir Transat
Sun 30/322:35YYZ - LGW
Nonstop7h 10mAir Transat
Deal found 25/3£334
Mon 5/506:30LHR - YYZ
1 stop11h 50mKLM
Mon 19/522:30YYZ - LHR
Nonstop7h 10mKLM
Deal found 24/3£336
Thu 1/506:00LHR - YYZ
1 stop15h 25mSWISS
Wed 7/520:15YYZ - LHR
1 stop15h 10mSWISS
Deal found 24/3£337
Fri 13/622:50STN - YYZ
1 stop20h 20mMultiple Airlines
Sun 6/721:15YYZ - STN
1 stop17h 15mMultiple Airlines
Deal found 24/3£337
Sat 3/514:45LHR - YYZ
1 stop11h 10mAir France
Mon 5/522:30YYZ - LHR
Nonstop7h 10mAir France
Deal found 24/3£339
Sat 10/508:30LHR - YYZ
1 stop12h 16mUnited Airlines
Tue 27/514:45YYZ - LHR
1 stop16h 00mUnited Airlines
Deal found 24/3£340
Thu 29/521:25LHR - YYZ
1 stop29h 30mIcelandair
Mon 2/623:00YYZ - LHR
1 stop16h 20mIcelandair
Deal found 24/3£348
Thu 1/508:50LHR - YYZ
1 stop11h 50mBritish Airways
Thu 8/518:05YYZ - LHR
Nonstop7h 10mBritish Airways
Deal found 23/3£350
Sun 20/408:30LHR - YYZ
Nonstop7h 50mLufthansa
Sun 27/423:35YYZ - LHR
Nonstop7h 15mLufthansa
Deal found 24/3£353

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 25 March 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

Sat 19/4

08:30-11:20

Nonstop7h 50m

Toronto Pearson Intl

Sun 27/4

23:35-11:50

Nonstop7h 15m

£328

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sat 3/5

15:40-21:55

1 stop11h 15m

Toronto Pearson Intl

Sun 11/5

20:50-14:40

1 stop12h 50m

£332

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 24/4

08:40-16:20

1 stop12h 40m

Toronto Pearson Intl

Thu 1/5

16:00-06:30

1 stop9h 30m

£333

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Sun 4/5

11:35-08:13

1 stop25h 38m

Toronto Pearson Intl

Mon 12/5

22:45-10:45

Nonstop7h 00m

£335

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 5/5

06:30-13:20

1 stop11h 50m

Toronto Pearson Intl

Mon 19/5

22:30-10:40

Nonstop7h 10m

£336

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 1/5

06:00-16:25

1 stop15h 25m

Toronto Pearson Intl

Wed 7/5

20:15-16:25

1 stop15h 10m

£337

LondonToronto

STN - YYZ

STNYYZ

London Stansted

Fri 13/6

22:50-14:10

1 stop20h 20m

Toronto Pearson Intl

Sun 6/7

21:15-19:30

1 stop17h 15m

£337

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 3/5

14:45-20:55

1 stop11h 10m

Toronto Pearson Intl

Sun 11/5

22:30-10:40

Nonstop7h 10m

£339

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 10/5

08:30-15:46

1 stop12h 16m

Toronto Pearson Intl

Tue 27/5

14:45-11:45

1 stop16h 00m

£340

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 29/5

21:25-21:55

1 stop29h 30m

Toronto Pearson Intl

Mon 2/6

23:00-20:20

1 stop16h 20m

£348

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 53 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 21 March 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 25 March 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 25 March 2025.

The most flights from LON to YYZ are scheduled on a Saturday (34 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (20 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 25 March 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.

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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 £328 on this airline. Additional options worth looking into are Icelandair and Air Transat, starting at £332 and £335 round-trip. Users have found that Air Canada is 30% 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?

    £226 is the cheapest one-way deal found within the past few days, from Air Transat. You may also be able to find cheap deals on WestJet and TAP AIR PORTUGAL, with prices starting from £231 and £264, 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: Egyptair (93%), MEA (93%), Singapore Airlines (93%).

  • 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 £1,367, our data shows the cheapest flight currently is £352. When looking at the most popular route, (London Heathrow - Toronto Pearson Intl), you can expect to pay £324 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 £37.

  • What are points of interest worth seeing during a stopover in Lisbon?

    Lisbon travellers tend to visit Chiado, Sé de Lisboa, and Elevador de Santa Justa more than any other attractions. Those on a layover in Lisbon interested in visiting Chiado, Sé de Lisboa, or Elevador de Santa Justa can do so by travelling 4.5 mi, 4.6 mi, and 4.4 mi, respectively from Lisbon Humberto Delgado. Those landing in Lisbon looking to spend some time exploring during their stopover can hire a car for about £12 per day.

  • 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

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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 25 March 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£271Average£463FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IcelandairCheapest£299Average£430FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
IberiaCheapest£312Average£736FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air TransatCheapest£323Average£669FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Scandinavian AirlinesCheapest£333Average£524FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
TAP AIR PORTUGALCheapest£340Average£570FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Virgin AtlanticCheapest£344Average£523FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£346Average£628FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£365Average£471FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£368Average£518FlexibilityNo cancel feeOn-time70%
Search British Airways 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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