Find Cheap Flights from Toronto Pearson Intl to London Heathrow (YYZ - LHR)

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Toronto Pearson Intl to London Heathrow Flight Information

Avg. Flight Duration 7h 25m
Flights Arrive in London Heathrow
Flights Depart from Toronto Pearson Intl
Flight Price $351
Distance 3,546 miles
Airlines Icelandair, Lufthansa, British Airways

Good to Know

Low Season:
November
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
19%
expected price increase
Average Price:
$623
(avg. price over the last 2 weeks)
Good Deal:
$546
or less (round trip)

When to Book Flights from Toronto Pearson Intl to London Heathrow

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $546 or less.
The cheapest flight from Toronto Pearson Intl to London Heathrow was found 69 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is November.
Morning departure is around 5% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Toronto Pearson Intl to London Heathrow Flights

How long does a flight from Toronto Pearson Intl to London Heathrow take?
An average nonstop flight takes 6h 55m, covering a distance of 3546 miles.
How many flights are there between Toronto Pearson Intl and London Heathrow?
There are 498 (nonstop) flights between Toronto Pearson Intl and London Heathrow per week, averaging 68 per day.
Which airlines provide the cheapest flights from Toronto Pearson Intl to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on Icelandair ($351), Lufthansa ($489) and British Airways ($801).
Do I need a passport to fly between Toronto Pearson Intl and London Heathrow?
Yes.
Which airlines fly most frequently between Toronto Pearson Intl and London Heathrow?
Austrian Airlines (5 times daily), Air India (5 times daily), United Airlines (5 times daily) are the most frequent flyers on this route.

Book cheap flights from Toronto Pearson Intl to London Heathrow (round-trip)

Airports
Origin
Toronto
$351
only
$351
Destination
London
$351
only
$351
Wed, Mar 20
YYZ
Toronto Pearson Intl
LHR
London Heathrow
10h 20m
Wed, Mar 27
LHR
London Heathrow
YYZ
Toronto Pearson Intl
11h 00m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,062 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
DUB
KEF
Excellent 10.0

Pros: I enjoyed my flight with Iceland air. What I especially liked was how polite and helpful at the staff members were. The plane was also very nice and clean.

BWI
KEF
Excellent 10.0

Pros: The movies!

MUC
KEF
Good 6.8

Pros: Very helpful and courteous flight attendants; low fare; ability to reserve a seat when ticket was purchased. Leg room was good.

Cons: No procedure for boarding except to have everyone pile up in one mass. The staff at the gate seemed irritated that we had not had our boarding passes clearer at the counter, even though we had no bags to check and the boarding pass directed us to go directly to the gate if no checked bags. We had to stand aside while the inpatient staff cleared us. Naturally as more passengers went ahead, we had to search hard for a place to stow our carryons.

SEA
KEF
Okay 4.6

Pros: Staff

Cons: Same old movies Back row Seats didn’t go back

KEF
BOS
Excellent 8.6

Cons: I was charged for bags at Frankfurt airport and should not have been. Disputing the charges.

Fri, Jan 11
YYZ
Toronto Pearson Intl
LHR
London Heathrow
9h 20m
Thu, Jan 24
LHR
London Heathrow
YYZ
Toronto Pearson Intl
12h 05m
Trip: 14 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 2 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
FRA
CAI
Excellent 10.0

Pros: On the airline website the price of the ticket was $3000 and I bought it for $750 on Kayak, I expected delays, cancellations or something to go wrong and justify that price drop. Nothing of that sort happened! It was a comfortable and on time trip with no problems!

Cons: Nothing!

BOS
MUC
Excellent 9.3

Pros: Smooth quiet flight.

Cons: Mac and cheese isn’t what I was expecting for vegetarian.

CLT
MUC
Excellent 10.0

Pros: Service

Cons: A little bit turbulence

SFO
MUC
Excellent 10.0

Pros: Very impressed with the flight crew team!!!

FRA
SEA
Excellent 9.3

Pros: I like the cree

Cons: Nothing

Sun, Dec 16
YYZ
Toronto Pearson Intl
LHR
London Heathrow
7h 05m
Wed, Dec 26
LHR
London Heathrow
YYZ
Toronto Pearson Intl
12h 00m
Trip: 11 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 39 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
YYZ
LHR
Okay 4.6

Pros: Me and my husband were upgraded from world traveler plus to business class, which we are thankful for

Cons: We were unable to order special meal online and were told to contact onboard crew for meals. When we contacted them inflight, they said they don’t have meals!!! And we were left to starve the whole night, while food was served for all around us. The really shocking thing is none of the crew had the courtesy to offer some snacks or bread. These especially when we were seated in business class!

YYZ
LHR
Excellent 8.0

Pros: Entertaiment

Cons: The crew could be quite curt at times

YYZ
LHR
Excellent 9.3

Pros: Great service and experience.

Cons: The boarding was a little long.

YYZ
LHR
Good 7.3

Pros: Overall flight better London to Beirut l

Cons: Long wait over

YYZ
LHR
Excellent 8.0

Cons: The food

Fri, Mar 1
YYZ
Toronto Pearson Intl
LHR
London Heathrow
10h 20m
Thu, Mar 7
LHR
London Heathrow
YYZ
Toronto Pearson Intl
11h 00m
Trip: 7 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,062 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

DUB
KEF
Excellent 10.0

Pros: I enjoyed my flight with Iceland air. What I especially liked was how polite and helpful at the staff members were. The plane was also very nice and clean.

BOS
KEF
Good 7.0

Pros: Food was great

Cons: Entertainment selection was weird and horrible

SEA
KEF
Okay 4.6

Pros: Staff

Cons: Same old movies Back row Seats didn’t go back

JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

Mon, Jan 14
YYZ
Toronto Pearson Intl
LHR
London Heathrow
6h 55m
Thu, Jan 17
LHR
London Heathrow
YYZ
Toronto Pearson Intl
7h 55m
Trip: 4 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 2 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
SFO
MUC
Excellent 10.0

Pros: Very impressed with the flight crew team!!!

HAM
MUC
Excellent 8.3

Pros: Above expectation

Cons:

BHX
FRA
Good 6.6

Pros: The staff upon checking in were very polite and courteous.

Cons: It took a while for the staff to open up the boarding gate . Upon boarding I was given a sandwich which contained eggs.

BOS
MUC
Excellent 9.3

Pros: Smooth quiet flight.

Cons: Mac and cheese isn’t what I was expecting for vegetarian.

TXL
MUC
Mediocre 2.0

Cons: Airline canceled my flight with out refund or giving other options. Never will use them again.

Mon, Apr 8
YYZ
Toronto Pearson Intl
LHR
London Heathrow
9h 45m
Sat, Apr 20
LHR
London Heathrow
YYZ
Toronto Pearson Intl
10h 50m
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,062 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

DUB
KEF
Excellent 10.0

Pros: I enjoyed my flight with Iceland air. What I especially liked was how polite and helpful at the staff members were. The plane was also very nice and clean.

KEF
AMS
Excellent 10.0

Pros: Still the movies. And the wide body jet

SEA
KEF
Okay 4.6

Pros: Staff

Cons: Same old movies Back row Seats didn’t go back

BOS
KEF
Excellent 10.0

Pros: Every flight was on time as scheduled. Icelandic Air was great.

Wed, Jun 5
YYZ
Toronto Pearson Intl
LHR
London Heathrow
11h 45m
Thu, Jun 20
LHR
London Heathrow
YYZ
Toronto Pearson Intl
10h 50m
Trip: 16 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,062 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
IAD
Good 6.0

Pros: Very helpful and courteous flight attendants.

Cons: Chaotic boarding process, like cattle all in one mass. Frustration of short transfer time exacerbated by failure of the scanners to accept the boarding pass, slow handling of passengers by gate personnel, lack of overhead storage required me to check a small carryon bag.

MAN
KEF
Excellent 9.6

Pros: I flew with them to and from the U.K. and overall I’m very pleased. I knew beforehand that virtually nothing is free, but that’s the same with almost all airlines nowadays. The seats were comfortable enough — economy is always pinched — the stewardesses attentive and helpful, and the entertainment selection adequate (altho I brought my own movies too).

BOS
KEF
Excellent 10.0

Pros: Every flight was on time as scheduled. Icelandic Air was great.

KEF
BOS
Excellent 8.6

Cons: I was charged for bags at Frankfurt airport and should not have been. Disputing the charges.

DUB
KEF
Excellent 10.0

Pros: I enjoyed my flight with Iceland air. What I especially liked was how polite and helpful at the staff members were. The plane was also very nice and clean.

Wed, Jun 26
YYZ
Toronto Pearson Intl
LHR
London Heathrow
11h 45m
Sat, Jul 6
LHR
London Heathrow
YYZ
Toronto Pearson Intl
30h 35m
Trip: 11 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,062 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
BOS
Excellent 8.6

Cons: I was charged for bags at Frankfurt airport and should not have been. Disputing the charges.

BOS
KEF
Good 7.0

Pros: Food was great

Cons: Entertainment selection was weird and horrible

BOS
KEF
Excellent 10.0

Pros: Every flight was on time as scheduled. Icelandic Air was great.

JFK
KEF
Mediocre 2.0

Cons: I had to cancel my trip and was not able to or even reschedule even with flight insurance. I'll never utilize this airline/company ever again & am getting the word out. This airline/company like most are greedy & inconsiderate with their customers.

BWI
KEF
Excellent 10.0

Pros: The movies!

Thu, Dec 27
YYZ
Toronto Pearson Intl
LHR
London Heathrow
23h 25m
Sat, Jan 5
LHR
London Heathrow
YYZ
Toronto Pearson Intl
24h 45m
$1129
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 2 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
FRA
CAI
Excellent 10.0

Pros: On the airline website the price of the ticket was $3000 and I bought it for $750 on Kayak, I expected delays, cancellations or something to go wrong and justify that price drop. Nothing of that sort happened! It was a comfortable and on time trip with no problems!

Cons: Nothing!

MUC
JFK
Excellent 9.3

Pros: everything was great. Crew was very nice. good service. good food. Even bathrooms were located in the basement separately, nice and bigger than usual airline bathrooms.

Cons: my TV screen didn't work. Long 9.5hr trip without entertainment.

MUC
LYS
Excellent 8.6

Pros: Smooth flight

Cons: Weird plane noises (typical of older Airbus planes)

BHX
FRA
Good 6.6

Pros: The staff upon checking in were very polite and courteous.

Cons: It took a while for the staff to open up the boarding gate . Upon boarding I was given a sandwich which contained eggs.

CLT
MUC
Excellent 10.0

Pros: Service

Cons: A little bit turbulence

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.