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$307+ Cheap flights from Pearson Intl (YYZ) to Heathrow (LHR)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LHR
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Toronto Pearson Intl to London Heathrow are usually found in November or February, booked 80 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Pearson Intl to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Heathrow (LHR). 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$512
(KLM)

One-way from

$307
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$884
Provider with most accurate pricing for Toronto Pearson Intl-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Toronto Pearson Intl-London Heathrow flights.
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From Toronto Pearson Intl to London Heathrow
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One-way flight from Toronto Pearson Intl to London Heathrow
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Pearson Intl to Heathrow

Cheapest flights from Pearson Intl to Heathrow
Explore the most affordable flight options available from Pearson Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Air Canada deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:35 pmYYZ - LHR
1 stop18h 00mAir Canada
Fri 1/178:55 amLHR - YYZ
1 stop12h 25mAir Canada
Deal found 12/18$678
This Air Canada deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:35 pmYYZ - LHR
1 stop18h 00mMultiple Airlines
Tue 1/146:30 amLHR - YYZ
1 stop11h 50mMultiple Airlines
Deal found 12/18$688
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:35 pmYYZ - LHR
1 stop11h 40mUnited Airlines
Mon 1/1310:00 amLHR - YYZ
2 stops15h 25mUnited Airlines
Deal found 12/17$697
This Lufthansa deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/288:10 pmYYZ - LHR
Nonstop7h 20mLufthansa
Fri 1/317:40 amLHR - YYZ
1 stop12h 15mLufthansa
Deal found 12/17$706
This Gotogate deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/287:45 pmYYZ - LHR
1 stop10h 05mIcelandair
Wed 1/228:40 pmLHR - YYZ
1 stop26h 35mIcelandair
Deal found 12/17$723
This British Airways deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:05 pmYYZ - LHR
Nonstop7h 10mBritish Airways
Thu 1/3011:45 amLHR - YYZ
Nonstop8h 10mBritish Airways
Deal found 12/17$752
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 pmYYZ - LHR
1 stop11h 45mDelta
Thu 1/306:30 amLHR - YYZ
2 stops15h 44mDelta
Deal found 12/17$789
This SWISS deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:05 pmYYZ - LHR
2 stops38h 35mSWISS
Wed 1/226:00 amLHR - YYZ
1 stop15h 20mSWISS
Deal found 12/17$832
This Austrian Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:45 pmYYZ - LHR
2 stops31h 35mAustrian Airlines
Sun 1/127:25 pmLHR - YYZ
2 stops48h 30mAustrian Airlines
Deal found 12/17$835
This KLM deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/299:15 pmYYZ - LHR
1 stop11h 35mKLM
Thu 1/3010:10 amLHR - YYZ
1 stop12h 04mKLM
Deal found 12/17$845
This Iberia deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:30 amYYZ - LHR
1 stop17h 05mIberia
Mon 1/1311:55 amLHR - YYZ
1 stop14h 25mIberia
Deal found 12/18$871
This Virgin Atlantic deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:00 pmYYZ - LHR
1 stop18h 00mVirgin Atlantic
Wed 1/298:40 amLHR - YYZ
2 stops15h 29mVirgin Atlantic
Deal found 12/17$965

Find flights from Pearson Intl to Heathrow within your budget

Customize your flight search to find flights from Pearson Intl to Heathrow 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 1/17

6:05 pm-11:10 am

1 stop12h 05m

London Heathrow

Sun 1/19

6:30 am-3:40 pm

1 stop14h 10m

$512

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 1/19

10:45 pm-5:30 pm

1 stop13h 45m

London Heathrow

Fri 1/24

12:25 pm-9:15 pm

1 stop13h 50m

$527

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 1/17

6:00 pm-6:15 am

Nonstop7h 15m

London Heathrow

Fri 1/31

11:45 am-2:55 pm

Nonstop8h 10m

$547

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 1/17

8:10 pm-8:30 am

Nonstop7h 20m

London Heathrow

Sun 2/2

8:55 am-4:20 pm

1 stop12h 25m

$548

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 1/9

6:10 pm-6:30 am

Nonstop7h 20m

London Heathrow

Mon 1/20

7:40 am-2:55 pm

1 stop12h 15m

$550

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 1/13

7:45 pm-10:50 am

1 stop10h 05m

London Heathrow

Sat 3/22

8:40 pm-7:15 pm

1 stop26h 35m

$551

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 1/24

6:10 pm-6:30 am

Nonstop7h 20m

London Heathrow

Sun 2/9

6:00 am-2:35 pm

1 stop13h 35m

$555

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 4/23

10:20 pm-10:30 am

Nonstop7h 10m

London Heathrow

Mon 4/28

3:20 pm-8:55 pm

1 stop10h 35m

$558

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 1/15

8:30 pm-4:20 pm

1 stop14h 50m

London Heathrow

Mon 1/27

8:05 pm-4:00 pm

1 stop24h 55m

$568

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 3/9

7:05 pm-6:40 pm

1 stop19h 35m

London Heathrow

Mon 3/24

6:00 am-3:35 pm

1 stop13h 35m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 32 results
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Compare providers for flights from Pearson Intl to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pearson Intl to Heathrow in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto Pearson Intl Airport-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto Pearson Intl Airport-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto Pearson Intl Airport-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto Pearson Intl Airport-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Pearson Intl Airport-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pearson Intl to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Pearson Intl with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Pearson Intl to Heathrow

Get recent, data-driven insights about flights from Pearson Intl to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Heathrow. Price data was last updated on December 13, 2024.

To ensure you get the cheapest price possible for a flight from Toronto Pearson Intl Airport to London Heathrow Airport, you should look to book at least 80 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 Toronto Pearson Intl Airport to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London Heathrow Airport (average of $661). Flying from Toronto Pearson Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,135). 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 YYZ to LHR?

Find hourly flight availability from Pearson Intl to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

It’s typically best to fly out from Toronto Pearson Intl Airport to London Heathrow Airport at noon. Doing so could potentially save you 10% on the flight price compared to flying in the evening, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to London Heathrow Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Toronto Pearson Intl Airport to London Heathrow Airport

Explore weekly flight availability from Pearson Intl to Heathrow. 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 December 18, 2024.

The most flights from YYZ to LHR are scheduled on a Monday (34 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (26 on average).

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated December 18, 2024.
Read reviews from past customers who have flown KLM, United Airlines and Virgin Atlantic from Toronto to London. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
787 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
668 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Heathrow. 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 Toronto Pearson Intl Airport to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Toronto Pearson Intl Airport to London Heathrow Airport round-trip from $512. Other airlines that can offer you cheap pricing are TAP AIR PORTUGAL, from $527, and Icelandair, from $546. Users have found that KLM is 25% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $307. However, be on the lookout for offers from Azores Airlines and TAP AIR PORTUGAL, as they are both options that can get you from Toronto Pearson Intl Airport to London Heathrow Airport for a low price.

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

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to London Heathrow Airport consider choosing Ethiopian Air (86%), Singapore Airlines (85%) or United Airlines (80%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Toronto Pearson Intl Airport to London Heathrow Airport is generally $1,843, our data shows the cheapest flight currently is $503. When looking at the most popular route, (Toronto Pearson Intl - London Heathrow), you can expect to pay $511 for that flight.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London Heathrow Airport (average of $661). Flying from Toronto Pearson Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,135). 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.

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Alternative routes for Pearson Intl to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to London City flights
Pearson Intl to Gatwick flights

Top 10 airlines flying from Pearson Intl to Heathrow

Discover the top 10 airlines that operate flights from Pearson Intl to Heathrow. 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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$285Average$438FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$403Average$496FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$407Average$662FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$439Average$590FlexibilityNo cancel feeOn-timeN/A
Air TransatCheapest$478Average$622FlexibilityNo cancel feeOn-time50%
FinnairCheapest$480Average$692FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$492Average$690FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$499Average$716FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$560Average$773FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$561Average$737FlexibilityNo cancel feeOn-time76%
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