Cheap flights from Toronto Pearson Intl Airport to London Heathrow Airport from £213
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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LHR
12 Jun — 19 Jun1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to London Heathrow are usually found in February or January, booked 73 days in advance, depart on a Sunday or Wednesday and return on a Friday
Cheap flight deals from Pearson Intl to Heathrow
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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 13 May 2026.
Thu 4/620:45
YYZ
-
LHR
1 stop18h 35m
Icelandair
Tue 9/621:25
LHR
-
YYZ
1 stop29h 40m
Icelandair
Deal found 12/5£430
Thu 4/620:45
YYZ
-
LHR
1 stop18h 35m
Icelandair
Thu 11/613:05
LHR
-
YYZ
1 stop14h 00m
Icelandair
Deal found 12/5£431
Mon 1/620:45
YYZ
-
LHR
1 stop10h 10m
Icelandair
Tue 9/621:25
LHR
-
YYZ
1 stop29h 40m
Icelandair
Deal found 8/5£432
Thu 4/620:45
YYZ
-
LHR
1 stop18h 35m
Icelandair
Mon 8/621:25
LHR
-
YYZ
1 stop29h 40m
Icelandair
Deal found 10/5£433
Thu 12/1117:30
YYZ
-
LHR
1 stop20h 25m
TAP AIR PORTUGAL
Wed 25/1108:15
LHR
-
YYZ
1 stop18h 00m
TAP AIR PORTUGAL
Deal found 11/5£435
Sun 1/1122:45
YYZ
-
LHR
1 stop32h 55m
TAP AIR PORTUGAL
Sun 8/1106:00
LHR
-
YYZ
1 stop13h 40m
TAP AIR PORTUGAL
Deal found 12/5£437
Fri 30/1023:45
YYZ
-
LHR
1 stop13h 45m
TAP AIR PORTUGAL
Mon 23/1108:15
LHR
-
YYZ
1 stop18h 00m
TAP AIR PORTUGAL
Deal found 12/5£438
Mon 8/623:10
YYZ
-
LHR
1 stop16h 10m
Icelandair
Mon 15/621:25
LHR
-
YYZ
1 stop26h 45m
Icelandair
Deal found 10/5£438
Tue 9/623:10
YYZ
-
LHR
1 stop16h 10m
Icelandair
Tue 16/613:05
LHR
-
YYZ
1 stop14h 00m
Icelandair
Deal found 10/5£439
Fri 5/620:45
YYZ
-
LHR
1 stop10h 10m
Icelandair
Sun 14/621:25
LHR
-
YYZ
1 stop26h 45m
Icelandair
Deal found 12/5£441
Best flights from Pearson Intl to Heathrow
Discover carefully curated flight deals from Pearson Intl to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 May 2026.
Fri 22/522:55
YYZ
-
LHR
Nonstop7h 15m
Delta
Mon 1/606:30
LHR
-
YYZ
1 stop11h 50m
Delta
Deal found 11/5£477
Sat 23/518:30
YYZ
-
LHR
Nonstop7h 05m
Lufthansa
Mon 1/608:30
LHR
-
YYZ
Nonstop7h 45m
Lufthansa
Deal found 7/5£484
Fri 22/522:55
YYZ
-
LHR
Nonstop7h 15m
KLM
Mon 25/506:30
LHR
-
YYZ
1 stop11h 50m
KLM
Deal found 9/5£558
Sat 3/1022:55
YYZ
-
LHR
Nonstop7h 15m
Virgin Atlantic
Sat 31/1013:00
LHR
-
YYZ
1 stop14h 00m
Virgin Atlantic
Deal found 10/5£559
Mon 8/614:30
YYZ
-
LHR
1 stop11h 25m
United Airlines
Fri 12/606:50
LHR
-
YYZ
2 stops17h 10m
United Airlines
Deal found 12/5£574
Fri 19/622:55
YYZ
-
LHR
Nonstop7h 15m
Delta
Thu 25/611:30
LHR
-
YYZ
1 stop14h 30m
Delta
Deal found 8/5£484
Tue 20/1022:55
YYZ
-
LHR
Nonstop7h 15m
Delta
Sat 24/1017:45
LHR
-
YYZ
Nonstop7h 50m
Delta
Deal found 8/5£511
Thu 28/510:15
YYZ
-
LHR
2 stops14h 40m
United Airlines
Fri 5/606:50
LHR
-
YYZ
2 stops17h 10m
United Airlines
Deal found 8/5£583
Fri 2/1022:55
YYZ
-
LHR
Nonstop7h 15m
Delta
Tue 6/1017:45
LHR
-
YYZ
Nonstop7h 50m
Delta
Deal found 10/5£511
Sun 6/922:55
YYZ
-
LHR
Nonstop7h 15m
Delta
Thu 17/917:45
LHR
-
YYZ
Nonstop7h 50m
Delta
Deal found 7/5£512
Fri 26/616:10
YYZ
-
LHR
1 stop10h 00m
Delta
Tue 30/611:30
LHR
-
YYZ
1 stop14h 30m
Delta
Deal found 7/5£563
Fri 11/922:55
YYZ
-
LHR
Nonstop7h 15m
Delta
Sun 13/911:30
LHR
-
YYZ
1 stop14h 30m
Delta
Deal found 8/5£566
Direct flights from Pearson Intl to Heathrow
Explore direct flight options from Pearson Intl to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 May 2026.
Mon 1/622:55
YYZ
-
LHR
Nonstop7h 15m
Virgin Atlantic
Tue 9/617:45
LHR
-
YYZ
Nonstop7h 50m
Virgin Atlantic
Deal found 11/5£450
Thu 11/621:25
YYZ
-
LHR
Nonstop7h 10m
Air Canada
Fri 19/608:30
LHR
-
YYZ
Nonstop7h 45m
Air Canada
Deal found 9/5£462
Sat 23/518:30
YYZ
-
LHR
Nonstop7h 05m
Air Canada
Mon 1/608:30
LHR
-
YYZ
Nonstop7h 45m
Air Canada
Deal found 12/5£469
Mon 1/618:30
YYZ
-
LHR
Nonstop7h 05m
Air Canada
Tue 9/614:10
LHR
-
YYZ
Nonstop7h 35m
Air Canada
Deal found 9/5£470
Fri 22/521:30
YYZ
-
LHR
Nonstop7h 05m
Air Canada
Thu 28/508:30
LHR
-
YYZ
Nonstop7h 45m
Air Canada
Deal found 9/5£472
Last-minute flights from Pearson Intl to Heathrow
Discover last-minute flight deals from Pearson Intl to Heathrow. Data last updated 13 May 2026 and is based on user searches.
Sun 17/506:40
YYZ
-
LHR
1 stop9h 20m
Air Canada
Sun 7/606:00
LHR
-
YYZ
1 stop11h 50m
Air Canada
Deal found 12/5£456
Sun 17/506:40
YYZ
-
LHR
1 stop9h 20m
Air Canada
Tue 26/508:30
LHR
-
YYZ
Nonstop7h 45m
Air Canada
Deal found 10/5£464
Sun 17/506:40
YYZ
-
LHR
1 stop9h 20m
Air Canada
Sat 30/508:30
LHR
-
YYZ
Nonstop7h 45m
Air Canada
Deal found 11/5£465
Sun 17/520:15
YYZ
-
LHR
Nonstop7h 20m
Multiple Airlines
Wed 24/606:00
LHR
-
YYZ
1 stop12h 40m
Multiple Airlines
Deal found 12/5£467
Mon 18/522:55
YYZ
-
LHR
Nonstop7h 15m
Virgin Atlantic
Mon 15/615:20
LHR
-
YYZ
1 stop10h 40m
Virgin Atlantic
Deal found 11/5£458
Tue 19/523:45
YYZ
-
LHR
Nonstop7h 05m
Air Canada
Tue 2/606:00
LHR
-
YYZ
1 stop12h 40m
Air Canada
Deal found 11/5£469
Wed 20/519:30
YYZ
-
LHR
1 stop9h 05m
Multiple Airlines
Mon 1/606:00
LHR
-
YYZ
1 stop12h 20m
Multiple Airlines
Deal found 10/5£464
Wed 20/500:30
YYZ
-
LHR
1 stop25h 00m
Multiple Airlines
Mon 8/620:05
LHR
-
YYZ
1 stop25h 05m
Multiple Airlines
Deal found 11/5£469
One-way flights from Pearson Intl to Heathrow
Search for one-way flight options from Pearson Intl to Heathrow. Find affordable one-way fares based on user searches. Data last updated 13 May 2026.
Fri 5/622:10
YYZ
-
LHR
1 stop17h 10m
Multiple Airlines
Deal found 9/5£213
Thu 4/622:15
YYZ
-
LHR
2 stops19h 25m
Multiple Airlines
Deal found 9/5£215
Wed 15/722:15
YYZ
-
LHR
2 stops29h 55m
Multiple Airlines
Deal found 12/5£216
Wed 3/622:15
YYZ
-
LHR
2 stops29h 55m
Multiple Airlines
Deal found 12/5£218
Mon 1/622:55
YYZ
-
LHR
1 stop16h 25m
Multiple Airlines
Deal found 11/5£221
Mon 25/521:35
YYZ
-
LHR
1 stop14h 45m
Multiple Airlines
Deal found 7/5£221
Mon 13/722:10
YYZ
-
LHR
2 stops35h 50m
Multiple Airlines
Deal found 11/5£222
Wed 10/621:35
YYZ
-
LHR
1 stop12h 25m
Multiple Airlines
Deal found 12/5£223
Find 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 13 May 2026.
Customise 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 858,174 searches. Data last updated 13 May 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Fri 22/5
22:55-11:10
Nonstop7h 15m
London Heathrow
Mon 1/6
06:30-13:20
1 stop11h 50m
£477
Fastest return journey
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Sat 23/5
18:30-06:35
Nonstop7h 05m
London Heathrow
Mon 1/6
08:30-11:15
Nonstop7h 45m
£484
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Fri 19/6
22:55-11:10
Nonstop7h 15m
London Heathrow
Thu 25/6
11:30-21:00
1 stop14h 30m
£484
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Tue 20/10
22:55-11:10
Nonstop7h 15m
London Heathrow
Sat 24/10
17:45-20:35
Nonstop7h 50m
£511
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Fri 2/10
22:55-11:10
Nonstop7h 15m
London Heathrow
Tue 6/10
17:45-20:35
Nonstop7h 50m
£511
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Sun 6/9
22:55-11:10
Nonstop7h 15m
London Heathrow
Thu 17/9
17:45-20:35
Nonstop7h 50m
£512
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Fri 22/5
22:55-11:10
Nonstop7h 15m
London Heathrow
Mon 25/5
06:30-13:20
1 stop11h 50m
£558
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Sat 3/10
22:55-11:10
Nonstop7h 15m
London Heathrow
Sat 31/10
13:00-23:00
1 stop14h 00m
£559
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Fri 26/6
16:10-07:10
1 stop10h 00m
London Heathrow
Tue 30/6
11:30-21:00
1 stop14h 30m
£563
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Fri 11/9
22:55-11:10
Nonstop7h 15m
London Heathrow
Sun 13/9
11:30-21:00
1 stop14h 30m
£566
Flights are sorted by cheapest return flights first.
Deals found on 10/5
Showing 1-10 of 21 resultsSorted by cheapest first
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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.
YYZ-LHR
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 Toronto Pearson Intl Airport to London Heathrow Airport
Prices
Airlines
Delays
More
How far ahead should I book a flight from Toronto Pearson Intl Airport to London Heathrow Airport?
The price you pay for your flight from Toronto Pearson Intl Airport to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Toronto Pearson Intl Airport to London Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London Heathrow Airport (average of £434). Flying from Toronto Pearson Intl Airport to London Heathrow Airport in December is currently the most expensive (average of £685). 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 13 May 2026.
When flying from Toronto Pearson Intl Airport to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost for a return flight from Toronto Pearson Intl Airport to London Heathrow Airport?
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 13 May 2026.
The most flights from YYZ to LHR are scheduled on a Tuesday (46 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).
How often are flights from Toronto to London delayed?
About 21% of weekly flights between Toronto and London have experienced delays in the past year, with the average delay time being 158 minutes.
What is the most punctual flight time for Toronto to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Toronto to London flights?
Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 15% of flights being delayed.
What’s the top stopover airport for flights from Toronto Pearson Intl Airport to London Heathrow Airport?
Share of one-stop return flights from Toronto Pearson Intl Airport to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Reykjavik (KEF) – chosen by Cheapflights users on 47% of one-stop itineraries from Toronto Pearson Intl Airport to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Toronto Pearson Intl Airport to London Heathrow Airport?
Average return fare for one-stop flights from Toronto Pearson Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Halifax (YHZ) is the most affordable one-stop option, with an average return flight price of £498.
What’s the fastest stopover option from Toronto Pearson Intl Airport to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Toronto Pearson Intl Airport to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 9h 15m.
Which airport typically offers the quickest stopover for flights from Toronto Pearson Intl Airport to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Toronto Pearson Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 0h 58m.
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 13 May 2026.
Check out reviews from past customers who have flown with KLM,Virgin Atlantic, andAir Canada from Toronto Pearson Intl Airport to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Flight was ok - difficult as I had seat next to bathroom.. Food awful
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.
How long is the flight from Toronto Pearson Intl Airport to London Heathrow Airport?
For as low as £484, Delta can have you in London Heathrow Airport from Toronto Pearson Intl Airport in 7h 05m. Airlines will cover a distance of 3543 mi. Most flights are nonstop.
What are the cheapest airlines flying from Toronto Pearson Intl Airport to London Heathrow Airport round-trip?
Icelandair, at £357, was found to be the cheapest airline from Toronto Pearson Intl Airport to London Heathrow Airport.Alternate airlines flying return to your destination include KLM and Virgin Atlantic. Users have found that Icelandair is 31% 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 TAP AIR PORTUGAL, with whom users have recently found tickets for as low as £168. However, be on the lookout for offers from Air Canada and Lufthansa, 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?
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 Toronto Pearson Intl Airport to London Heathrow Airport on time: KLM (92%), Air France (92%), Delta (92%).
What are the cheapest flights from Toronto Pearson Intl Airport to London Heathrow Airport?
Looking at all options, your cheapest flight can be booked for £267. While the most popular route (Toronto Pearson Intl - London Heathrow) can be booked for £417 on average, our data indicates £647 when flying from Toronto Pearson Intl Airport to London Heathrow Airport.
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, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London Heathrow Airport (average of £434). Flying from Toronto Pearson Intl Airport to London Heathrow Airport in December is currently the most expensive (average of £685). 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.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 May 2026.
Browse through other flights departing from Pearson Intl. Flights are based on user searches made on Cheapflights and were last updated on 13 May 2026.
Top 8 airlines flying from Pearson Intl to Heathrow
Discover the top 8 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 858,174 searches. Data last updated 13 May 2026.
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 Pearson Intl to Heathrow?
Deals for Pearson Intl to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Heathrow?
Cheapflights helps you find that perfect flight to Heathrow from Pearson Intl 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 Pearson Intl to Heathrow with no change fees?
Need flexible booking options for your flight to Heathrow from Pearson Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Pearson Intl to Heathrow become cheaper?
Yes! Start tracking prices for Pearson Intl to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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