
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $576 (FlightHub) |
One-way from | $286 (Booking.com) |
Popular in | December |
Cheapest in | February |
Average price | $643 |
Good round-trip deal | $735 or less |
Good one-way deal | $484 or less |
Fly from
Fly to
Route
Depart
Return
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Wed 5/20
6:05 pm-8:35 am
1 stop9h 30m
London Heathrow
Wed 5/27
12:40 pm-6:29 pm
1 stop10h 49m
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Sat 5/16
11:45 pm-11:50 am
Nonstop7h 05m
London Heathrow
Mon 6/8
9:30 am-3:10 pm
1 stop10h 40m
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Sun 5/17
10:55 pm-11:10 am
Nonstop7h 15m
London Heathrow
Tue 6/16
5:45 pm-8:35 pm
Nonstop7h 50m
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Sat 5/23
9:30 pm-9:35 am
Nonstop7h 05m
London Heathrow
Sat 6/13
8:30 am-11:15 am
Nonstop7h 45m
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Tue 5/12
8:15 pm-8:35 am
Nonstop7h 20m
London Heathrow
Tue 5/19
8:30 am-11:15 am
Nonstop7h 45m
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Fri 6/5
10:55 pm-11:10 am
Nonstop7h 15m
London Heathrow
Mon 6/8
10:45 am-11:02 pm
1 stop17h 17m
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Sat 5/9
1:00 pm-6:45 am
1 stop12h 45m
London Heathrow
Sat 5/16
7:25 am-8:45 pm
2 stops18h 20m
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Wed 5/13
3:00 pm-7:15 am
1 stop11h 15m
London Heathrow
Wed 5/20
9:30 am-11:18 pm
2 stops18h 48m
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Thu 5/7
12:00 pm-8:20 am
2 stops15h 20m
London Heathrow
Tue 5/12
12:00 pm-7:00 pm
1 stop12h 00m
TorontoLondon
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Tue 5/12
10:55 pm-11:10 am
Nonstop7h 15m
London Heathrow
Mon 5/18
5:45 pm-8:35 pm
Nonstop7h 50m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
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 90 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.
Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London Heathrow Airport (average of $589). Flying from Toronto Pearson Intl Airport to London Heathrow Airport in December is currently the most expensive (average of $921). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Pearson Intl Airport to London Heathrow Airport as you normally would.
About 20% of weekly flights between Toronto and London have experienced delays in the past year, with the average delay time being 158 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
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.
Over the last year, Virgin Atlantic have had the lowest number of delays on this route, with just 15% of flights being delayed.
Reykjavik (KEF) – chosen by Cheapflights users on 45% of 1-stop itineraries from Toronto Pearson Intl Airport to London Heathrow Airport on Cheapflights.
Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $670.
Flights via Amsterdam (AMS) have the shortest average one-way travel time for 1-stop routes: 9h 55m.
Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 1h 03m.
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Pratap,Aug 2025
JFK - LHR
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Pratap,Aug 2025
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Pratap,Aug 2025
JFK - LHR
Boarding
Comfort
Overall
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Pratap,Aug 2025
JFK - LHR
Boarding
Comfort
Overall
Entertainment
Food
Crew
Reviews
Pratap,Aug 2025
JFK - LHR
Boarding
Comfort
Overall
Entertainment
Food
Crew
Reviews
Pratap,Aug 2025
JFK - LHR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$576 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$476 | Average$541 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$490 | Average$773 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$544 | Average$774 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$547 | Average$762 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$548 | Average$689 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$552 | Average$653 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$559 | Average$773 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$564 | Average$692 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$569 | Average$790 | FlexibilityNo cancel fee | On-time72% |