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Cheap flights from London Heathrow Airport 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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYZ
17 Apr — 24 Apr1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Toronto Pearson Intl are usually found in February or March, booked 41 days in advance, depart on a Friday or Tuesday and return on a Sunday

Cheap flight deals from Heathrow to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 12 April 2025.

Round-trip from

£338

One-way from

£224

Popular in

August

Cheapest in

February

Average price

£439

Good round-trip deal

£407 or less

Good one-way deal

£474 or less
Lufthansa
  • Lufthansa
  • 7/5-11/5
  • 1 total stop
  • 18h 20m total
  • London to Toronto
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22/5
  • 22/5
  • 2 total stops
  • 23h 05m total
  • London to Toronto
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Highest demand for flights based on searches. 13% potential increase in price (£59 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from London Heathrow to Toronto Pearson Intl.
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Price to beat on a one-way flight from London Heathrow to Toronto Pearson Intl.
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Find flight deals from Heathrow to Pearson Intl

Cheapest flights from Heathrow to Pearson Intl
Explore the most affordable flight options available from Heathrow to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 April 2025.

Wed 7/513:30LHR - YYZ
1 stop11h 05mLufthansa
Sun 11/523:35YYZ - LHR
Nonstop7h 15mLufthansa
Deal found 11/4£338
Thu 1/508:40LHR - YYZ
1 stop12h 45mAir Canada
Wed 7/518:20YYZ - LHR
Nonstop7h 15mAir Canada
Deal found 11/4£339
Mon 21/408:40LHR - YYZ
1 stop12h 40mMultiple Airlines
Sun 27/418:35YYZ - LHR
1 stop22h 00mMultiple Airlines
Deal found 11/4£345
Wed 30/408:40LHR - YYZ
1 stop12h 40mSWISS
Thu 22/516:35YYZ - LHR
1 stop10h 20mSWISS
Deal found 11/4£346
Wed 30/406:15LHR - YYZ
1 stop14h 25mBritish Airways
Mon 19/518:05YYZ - LHR
Nonstop7h 10mBritish Airways
Deal found 11/4£358
Wed 27/813:05LHR - YYZ
1 stop11h 05mIcelandair
Tue 9/920:50YYZ - LHR
1 stop10h 05mIcelandair
Deal found 11/4£364
Thu 24/415:00LHR - YYZ
1 stop27h 50mAustrian Airlines
Wed 7/517:50YYZ - LHR
2 stops19h 50mAustrian Airlines
Deal found 11/4£373
Wed 7/517:50LHR - YYZ
Nonstop7h 50mVirgin Atlantic
Fri 16/522:30YYZ - LHR
Nonstop7h 10mVirgin Atlantic
Deal found 11/4£381
Fri 9/506:50LHR - YYZ
2 stops13h 44mBrussels Airlines
Wed 18/618:35YYZ - LHR
1 stop10h 40mBrussels Airlines
Deal found 11/4£383
Wed 30/407:30LHR - YYZ
2 stops16h 30mUnited Airlines
Wed 21/519:47YYZ - LHR
1 stop30h 08mUnited Airlines
Deal found 11/4£388
Thu 3/706:00LHR - YYZ
1 stop12h 55mTAP AIR PORTUGAL
Sun 13/723:00YYZ - LHR
1 stop13h 45mTAP AIR PORTUGAL
Deal found 11/4£391
Wed 3/917:50LHR - YYZ
Nonstop7h 50mKLM
Wed 8/1022:30YYZ - LHR
Nonstop7h 10mKLM
Deal found 11/4£399

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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 12 April 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Toronto Pearson Intl Airport that are best for you.

Fly from

Heathrow

Fly to

Pearson Intl

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 7/5

13:30-19:35

1 stop11h 05m

Toronto Pearson Intl

Sun 11/5

23:35-11:50

Nonstop7h 15m

£338

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 1/5

08:40-16:25

1 stop12h 45m

Toronto Pearson Intl

Wed 7/5

18:20-06:35

Nonstop7h 15m

£339

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 24/4

17:50-20:40

Nonstop7h 50m

Toronto Pearson Intl

Wed 30/4

22:30-10:40

Nonstop7h 10m

£345

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 30/4

06:00-16:20

1 stop15h 20m

Toronto Pearson Intl

Tue 20/5

16:35-13:00

1 stop15h 25m

£346

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 24/4

19:30-13:50

1 stop23h 20m

Toronto Pearson Intl

Sun 4/5

16:30-06:30

1 stop9h 00m

£348

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 30/4

06:15-15:40

1 stop14h 25m

Toronto Pearson Intl

Mon 19/5

18:05-06:15

Nonstop7h 10m

£358

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 27/8

13:05-19:10

1 stop11h 05m

Toronto Pearson Intl

Tue 9/9

20:50-11:55

1 stop10h 05m

£364

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 24/4

15:00-13:50

1 stop27h 50m

Toronto Pearson Intl

Wed 7/5

17:50-18:40

2 stops19h 50m

£373

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 7/5

17:50-20:40

Nonstop7h 50m

Toronto Pearson Intl

Fri 16/5

22:30-10:40

Nonstop7h 10m

£381

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 9/5

06:50-15:34

2 stops13h 44m

Toronto Pearson Intl

Wed 18/6

18:35-10:15

1 stop10h 40m

£383

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 26 results
1
2
3

Best time to book a flight from Heathrow to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Heathrow 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 Heathrow Airport to Toronto Pearson Intl Airport

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Pearson Intl. Price data was last updated on 4 April 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Toronto Pearson Intl Airport, you should look to book at least 41 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 Heathrow Airport to Toronto Pearson Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Toronto Pearson Intl Airport (average of £490). Flying from London Heathrow Airport 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 LHR to YYZ?

Find hourly flight availability from Heathrow 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 12 April 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Toronto Pearson Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly return from Heathrow to Pearson Intl. Price data was last updated on 30 March 2025.

Travellers seeking maximum savings on their London Heathrow Airport 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 Heathrow Airport to Toronto Pearson Intl Airport

Explore weekly flight availability from Heathrow 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 12 April 2025.

The most flights from LHR to YYZ are scheduled on a Sunday (39 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (33 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 12 April 2025.
Read through reviews of airlines operating flights from London to Toronto, such as Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,913 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

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
Delta
8.0
Very Good
7,913 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

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
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

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
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

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
Austrian Airlines
7.6
Good
774 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

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
SWISS
7.5
Good
1,575 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

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 Heathrow 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 Heathrow Airport to Toronto Pearson Intl Airport round-trip?

    Our cheapest airline available from London Heathrow Airport to Toronto Pearson Intl Airport is Lufthansa. Our recent data shows that you can find tickets from as low as £338 on this airline. Additional options worth looking into are Air Canada and Air France, starting at £339 and £345 round-trip. Users have found that Lufthansa is 31% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as £273 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include SWISS from £327 and WestJet from £328 one-way.

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Toronto Pearson Intl Airport consider choosing Egyptair (90%), MEA (90%) or Singapore Airlines (90%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for £348. While the most popular route (London Heathrow - Toronto Pearson Intl) can be booked for £325 on average our data indicates £1,172 when flying from London Heathrow Airport to Toronto Pearson Intl Airport.

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

    London Heathrow Airport to Toronto Pearson Intl Airport flights have a stopover in Lisbon most often. Reykjavik is the second most popular location for stopovers on flights from London Heathrow Airport to Toronto Pearson Intl Airport. Newark sees the third most stopovers on flights from London Heathrow Airport to Toronto Pearson Intl Airport.

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

    Lisbon travellers tend to visit Chiado, Sé de Lisboa, and Elevador de Santa Justa more than anywhere else. Travelers on a layover in Lisbon can visit Chiado, Sé de Lisboa, and Elevador de Santa Justa, by traveling 4.5 mi, 4.6 mi, and 4.4 mi, respectively after landing at Lisbon Humberto Delgado. Travellers in need of a car in Lisbon can hire one for about £14 per day.

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

    National Cathedral, Hallgrímskirkja, and Harpa are the most popular attractions in Reykjavik if you're in need of something to do during your stopover. National Cathedral, Hallgrímskirkja, and Harpa can be accessed by travelling approximately 23.0 mi, 23.2 mi, and 23.3 mi, respectively from Reykjavik Keflavik Intl. Travellers can rent a car at Reykjavik Keflavik Intl for an average daily rate of £39 to make sightseeing during their stopover a little easier.

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

    Of the flights from London Heathrow Airport to Toronto Pearson Intl Airport that have stopovers, the fewest flights stop in Montreal. New York is the second least popular location for stopovers on flights from London Heathrow Airport to Toronto Pearson Intl Airport. Chicago comes next as the third least popular stopover location for London Heathrow Airport to Toronto Pearson Intl Airport flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Toronto Pearson Intl Airport?

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

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

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Fly from Heathrow to Pearson Intl on these airlines

Choose from the following airlines for your flight from Heathrow to Pearson Intl. Flights are based on user searches made on Cheapflights and were last updated on 12 April 2025.
Air Canada flights from London Heathrow to Toronto Pearson Intl
Lufthansa flights from London Heathrow to Toronto Pearson Intl
British Airways flights from London Heathrow to Toronto Pearson Intl

Top 10 airlines flying from Heathrow to Pearson Intl

Discover the top 10 airlines that operate flights from Heathrow 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 12 April 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£286Average£408FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IberiaCheapest£309Average£728FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest£315Average£513FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£329Average£515FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£332Average£484FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
TAP AIR PORTUGALCheapest£336Average£562FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Virgin AtlanticCheapest£341Average£438FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£343Average£434FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£358Average£459FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£364Average£558FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Heathrow to Pearson Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pearson Intl from Heathrow.

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

Yes! Cheapflights helps users easily find flights from Heathrow to Pearson Intl with no change fees.

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

Of course! You can now track prices for flights from Heathrow 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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