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

Search hundreds of travel sites at once for deals on flights to Toronto Pearson Intl

Depart
Return
Any month
Compare vs. KAYAK |

London to Toronto Pearson Intl Flight Information

Avg. Flight Duration 7h 35m
Flights Arrive in Toronto Pearson Intl
Flights Depart from London
Flight Price $419
Distance 3,558 miles
Airlines KLM, Lufthansa, SWISS, Air Transat, Delta, Air Canada

Good to Know

Low Season:
November
Best time to beat the crowds
4%
expected price decrease
High Season:
July
Most popular time to fly
22%
expected price increase
Average Price:
$537
(avg. price over the last 2 weeks)
Good Deal:
$474
or less (round trip)

When to Book Flights from London to Toronto Pearson Intl

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 $473 or less.
The cheapest flight from London to Toronto Pearson Intl was found 63 days before departure, on average.
Book at least 2 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 14% more expensive 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 London to Toronto Pearson Intl Flights

How long does a flight from London to Toronto Pearson Intl take?
An average nonstop flight takes 8h 00m, covering a distance of 3558 miles.
How many flights are there between London and Toronto Pearson Intl?
There are 764 (nonstop) flights between London and Toronto Pearson Intl per week, averaging 108 per day.
Which airlines provide the cheapest flights from London to Toronto Pearson Intl?
In the past 3 days, the cheapest round-trip tickets were found on KLM ($419), Lufthansa ($445) and SWISS ($461).
Do I need a passport to fly between London and Toronto Pearson Intl?
Yes.
Which airlines fly most frequently between London and Toronto Pearson Intl?
Austrian Airlines (9 times daily), United Airlines (9 times daily), Lufthansa (9 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly London to Toronto Pearson Intl?
For London to Toronto Pearson Intl, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Toronto Pearson Intl back to London, the best deals are generally found on Sunday, with Wednesday being the most expensive.

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

Airports
Origin
London
$419
only
$419
$495
only
$495
Destination
Toronto
$419
only
$419
Tue, Apr 2
LHR
London Heathrow
YYZ
Toronto Pearson Intl
14h 55m
Mon, Apr 8
YYZ
Toronto Pearson Intl
LHR
London Heathrow
10h 45m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,761 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.4
Entertainment
7.1
Food
7.5
AMS
JFK
Good 7.6

Cons: old screens and entertainment system leg room to small

AMS
VCE
Excellent 8.0

Cons: Flight was delayed, landing at vce took an additional 10 minutes due to no one at the jet way. Luggage service was very slow

TLV
AMS
Good 7.3

Pros: And i got it 2 days later. I had to buy a lot of items which were in my suitcase The returning of the suitcase was awfull. In tge end after many phone calls I received it On the 18/12 evening, 2 days after my landing

IAD
AMS
Good 7.6

Pros: Gaps between seats are very narrow.

Cons: when serving drinks, cabin crew limited to serve liquor only once and it was poor service.

FCO
AMS
Excellent 9.3

Pros: Smooth and faster than expected trip. I felt free to get up and walk around on this long flight. Food was good. I sat in seat with extra leg room for the first time and it was worth it

Wed, Feb 27
LHR
London Heathrow
YYZ
Toronto Pearson Intl
12h 05m
Tue, Mar 5
YYZ
Toronto Pearson Intl
LHR
London Heathrow
9h 30m
Trip: 7 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 3 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
SOF
FRA
Excellent 10.0

Pros: Service efficiency.

DEL
MUC
Good 7.0

Pros: The entertainment selection was diverse.

Cons: Seats in economy were too cramped.

FRA
DEN
Good 6.3

Pros: The crew was nice and the movie selection was decent. Food was ok. As good as it can be when you pay $2,500 for a flight ticket knowing that they are not really there to offer you a service, they are there to make their own money knowing that as a traveler you really have no options other than an airplane if you want to go across the ocean.

Cons: The difference here is that in a 9 hour flight you want to keep hydrated. Crew seemed lazy...they would not bring water to travelers very often...and when I called a flight attendant with the button call and politely asked if I could have some water, she seemed pretty annoyed and told me I can just stand up and go take my water in the back where they store food. NOT A GOOD SERVICE FOR $2,500!!!! It’s outrageous!! Seats become smaller and smaller...and you keep asking about my experience...$2,500 to travel seating in a miniature seat with no leg room is a bit much...and I know no flight company cares about this...we have no choice...either take that or don’t travel, right?

FRA
IAH
Excellent 8.0

Pros: Yes

Cons: Better selection of entertainment

LOS
FRA
Good 6.0

Pros: The plane was on time and staff on the plane where nice

Cons: Walking from one terminal to terminal was quite a problem. when the staff are checking before you pass through the security after you arrived form Lagos to Frankfurt was quite rude. I had a electronic boarding pass on my phone for some reason the wifi from the airport was slow in allowing my electronic boarding pass to work and the staff was impatience with me and rudely asked me to get off the line.

Tue, Jun 25
LHR
London Heathrow
YYZ
Toronto Pearson Intl
11h 10m
Tue, Jul 16
YYZ
Toronto Pearson Intl
LHR
London Heathrow
6h 55m
Trip: 22 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 7,731 reviews
Overall
8.3
Boarding
8.3
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
8.0
ZRH
BCN
Good 6.0

Pros: Spacious seating available/ snack/staff

Cons: No entainment

ZRH
JFK
Excellent 8.0

Pros: The service

Cons: The service and attitude

BOS
ZRH
Okay 5.6

Pros: Service god

Cons: Seat was broken. Would not recline. Challenging when already very tight Entertainment did not respond to use English as language choice

MXP
ZRH
Excellent 9.6

Pros: Very friendly, without being intrusive. Responsive and happy.

Cons: The plane from Milan to Zurich was wonderful, light airy and felt like a new plane.

ZRH
BRU
Excellent 9.3

Pros: Friendly agents . Speak very good English. Swiss airlines serves breakfast croissants and beverages for a short flight without a charge

Cons: The airline fix the booking problem because my trip was from Zurich to Brussels to Washington DC to Austin and went I print my boarding passes only show to Brussels. The booking agent didn’t complete all the way in the computer. I am thankful that I had my original paper and Swiss airlines fix it

Thu, Feb 28
LGW
London Gatwick
YYZ
Toronto Pearson Intl
8h 15m
Mon, Mar 4
YYZ
Toronto Pearson Intl
LGW
London Gatwick
7h 05m
Trip: 5 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 61 reviews
Boarding
7.5
Comfort
6.8
Crew
8.0
Entertainment
6.8
Food
6.4
YEG
YYZ
Mediocre 2.3

Cons: Seats are too small, not enough leg room, no entertainment

LGW
YYZ
Excellent 8.0

Pros: Overall a good and relaxing flight. Crew members were nice and accommodating.

Cons: No entertainment unless had already preloaded the app.

LGW
YYZ
Good 7.3

Pros: The flight was only half full so we got to spread out and have room to stretch out. The crew were very good and the pilot’s comments were appreciated. The crew offered water frequently throughout the flight.

Cons: My hot meal was lukewarm and the salad was not very good. The snack at the end of the flight was not good. Would have been better to have a muffin and some fruit or yogurt.

YVR
YUL
Good 7.3

Pros: Hassle free and easy. Since our airport arrival was ddlayed by rush hour traffic, the check jn process was made easier by the Air Transit attendant's assistance to be processed through fast track security clearance.

Cons: The Food and Entertainment raiting above should be understood as Not Applicapble

YYC
YYZ
Okay 4.0

Pros: Food and drinks

Cons: There were no personal TVs and the small TV in the overhead was hard to see and only played 1 movie. The seats were really small and space was tight.

Wed, Jul 3
LHR
London Heathrow
YYZ
Toronto Pearson Intl
12h 43m
Wed, Jul 24
YYZ
Toronto Pearson Intl
LHR
London Heathrow
16h 16m
Trip: 22 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 22,917 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
YUL
ATL
Excellent 9.2

Pros: Crew was amazing.

Cons: Delayed departure due to late crew arrival. Not a huge deal.

MUC
DTW
Mediocre 3.0

Cons: Worst transatlantic flight in 40 years. Filthy old seats and mine had a wet ironed stain. The seat in front of me was broken and reclined into my lap. That made the screen for entertainment unusable. The reading lights didn’t work. The toilets were a mess and never serviced.

SFO
SLC
Good 6.0

Cons: Flight was delayed, for unkown reasons.

PDX
SLC
Good 6.6

Cons: Being on time

JFK
BTV
Good 6.0

Cons: More room.

Thu, Jul 18
LHR
London Heathrow
YYZ
Toronto Pearson Intl
10h 50m
Sun, Jul 21
YYZ
Toronto Pearson Intl
LHR
London Heathrow
17h 15m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 223 reviews
Overall
7.2
Boarding
7.4
Comfort
7.1
Crew
7.7
Entertainment
6.9
Food
6.5
LHR
YYZ
Excellent 8.6

Pros: Exept food everything was awesome

Cons: Food

LHR
YYZ
Mediocre 2.0

Cons: Horrible to say the least

LHR
YYZ
Good 7.3

Pros: Oversold didn't have seats but we were able to get on. They decided to use a smaller plan a large number of people could not leave. We were luckyOversold didn't have seats but we were able to get on. They decided to use a smaller plan a large number of people could not leave. We were luckyOversold didn't have seats but we were able to get on. They decided to use a smaller plan a large number of people could not leave. We were lucky

Cons: vwry stressful ending a vacation not knowing if you will get home until the last minute

LHR
YYZ
Okay 5.0

Pros: Entertainment system was nice and I had a good seat on the aisle with no one in the middle, which was lucky.

Cons: Getting checked in London was a pain. Air Canada had changed my original flight over (a change I wasn't happy with) and then when I got to LHR had marked my record for a change fee! Left hand doesn't know what the right hand is doing. Crew was generally inattentive, absent, and hardly friendly. At one point I was instructed how to load my (tiny) food tray properly after the meal. I am sorry but you are working for the airline and I am paying for service, which I didn't get.

LHR
YYZ
Okay 5.0

Pros: The crew

Cons: The flight was changed too often.

Fri, Mar 1
LHR
London Heathrow
YYZ
Toronto Pearson Intl
11h 35m
Wed, Mar 13
YYZ
Toronto Pearson Intl
LHR
London Heathrow
15h 30m
Trip: 12 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 7,731 reviews
Overall
8.3
Boarding
8.3
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
8.0
MIA
ZRH
Okay 4.6

Cons: Swiss does not know how to handle their own problems and hurt passengers in the process.

ZRH
OTP
Good 6.0

Pros: Arrived on time

JFK
GVA
Mediocre 3.6

Pros: The staff was nice

Cons: The seats were very small, the cusion was worn, the entertainment screen did not work, nor did my recline function on seat.

SFO
ZRH
Excellent 10.0

Pros: The food was great. The service is excellent. Swiss Air gets an A+.

ZRH
ORD
Excellent 8.0

Pros: They had many snacks and meals. Staff was very friendly.

Cons: The dinner taste was not great. Seating is very uncomfortable and small. Really limited on space if seat is reclined in front of you.

Thu, Apr 4
LGW
London Gatwick
YYZ
Toronto Pearson Intl
8h 15m
Sat, Apr 6
YYZ
Toronto Pearson Intl
LGW
London Gatwick
7h 05m
Trip: 3 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 61 reviews
Boarding
7.5
Comfort
6.8
Crew
8.0
Entertainment
6.8
Food
6.4
YYC
YYZ
Okay 4.0

Pros: Food and drinks

Cons: There were no personal TVs and the small TV in the overhead was hard to see and only played 1 movie. The seats were really small and space was tight.

YYZ
YUL
Mediocre 3.3

Cons: Had to pay 100$ for an extra bag because I was 4kg over weight then also had to transfer my bags myself during my layover. There was no entertainment on a long haul flight from London to Toronto. And zero space on the lonhaul flight. The least space on a plane I’ve ever had and I fly almost every week. I will never fly air transat again unless absolutely necessary.

LGW
YYZ
Excellent 8.0

Pros: Much more comfortable than our outbound flight, better seats and more space. Movies were available this time versus the outbound flight that did not have an entertainment system. Main meal was nice. We flew "Option Plus". Flight landed on time.

Cons: Main meal was quite nice but pre-landing snack was awful; pastry with a thin coating of tomato paste and veg.

YYZ
YVR
Okay 5.0

Cons: Old plane small cabin and seats hurt after 4 hrs.

CUN
YVR
Mediocre 2.0

Pros: Nothing

Cons: Delayed flight, my seat was bumped from an aisle to a window seat although I checked in online and secured the Seat 24hrs prior to departure. The excuse I was given by staff is that the person sitting next to me is a “big” person so it’s for my benefit. Well the row I had planned to sit in had two people with an empty seat in between. And they were not “big” as was said. my seat I was moved to had sick children behind my seat whom were coughing and kicking the back of my seat and the row was completely full. An aweful experience and to top it off, the planes entertainment program was broken so we were provided with no entertainment, video or audio.

Sun, Jun 23
LGW
London Gatwick
YYZ
Toronto Pearson Intl
8h 00m
Mon, Jul 1
YYZ
Toronto Pearson Intl
LGW
London Gatwick
7h 00m
Trip: 9 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 61 reviews
Boarding
7.5
Comfort
6.8
Crew
8.0
Entertainment
6.8
Food
6.4
LGW
YYZ
Excellent 10.0

Cons: Didnt have any dolcia gabano? perfume as per in flight duty free brochure! Could have bought it at Gatwick but waited for Air Transat

LGW
YYZ
Excellent 10.0

Pros: meals, attendants were pleasant and informative.

Cons: cramped seating

LGW
YYZ
Okay 5.3

Pros: Seat was reasonable comfortable although the leg room was a little tight for me.

Cons: Airbus A310 with no individual in-seat video, so had to watch over-head movies and T.V. Some passengers had iPads and could watch what they wanted via inflight WiFi. Thats okay if you have an iPad. Food was only hot sandwiches, which is not much for a 7 hour flight.

PUJ
YYZ
Okay 4.0

Pros: direct flight

Cons: like being in a flying school bus only the seats are less comfortable

YUL
YYZ
Excellent 8.0

Pros: It left fairly promptly. Service was efficient. The seat was comfortable.

Fri, Aug 2
LHR
London Heathrow
YYZ
Toronto Pearson Intl
23h 20m
Sun, Aug 18
YYZ
Toronto Pearson Intl
LHR
London Heathrow
18h 05m
Trip: 17 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 223 reviews
Overall
7.2
Boarding
7.4
Comfort
7.1
Crew
7.7
Entertainment
6.9
Food
6.5
LHR
YYZ
Excellent 8.0

Pros: Getting through customs was very easy.

Cons: The wine is awful .

LHR
YYZ
Excellent 10.0

Pros: The boarding went smooth. The seats are very comfortable and there was a lot of leg room. The food was delicious and the service was great. I loved the selection of movies.

LHR
YYZ
Excellent 8.6

Cons: The crew was very friendly and efficient and the flight boarded, departed, and arrived on time.

LHR
YYZ
Okay 4.0

Cons: Same old movies and same as way over. Food was too spicy and not very good. Best was cold banana bread. I go once or twice a year never as much turbulence as this trip. Hard to sleep Flight attendant did not explain food choices Chicken or pasta. And beef or veggie. Had no clue what I was eating or if I would like it when I choose it. Most times did not like it.

LHR
YYZ
Mediocre 2.0

Pros: Nothing

Cons: Everything from customer service to flight.

Thu, Jul 4
LGW
London Gatwick
YYZ
Toronto Pearson Intl
12h 55m
Fri, Jul 19
YYZ
Toronto Pearson Intl
LGW
London Gatwick
7h 00m
Trip: 16 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 61 reviews
Boarding
7.5
Comfort
6.8
Crew
8.0
Entertainment
6.8
Food
6.4
YVR
YUL
Good 6.6

Cons: No charging outlet for tablets or cell phones

YYZ
YUL
Mediocre 2.3

Pros: The pilot was honest and concerned with the safety of the aircraft. That was most appreciated.

Cons: Flight was 3 hours late. There was no liquor or even a small snack provided. Minimum service by the flight crew. Most disappointed!

LGW
YYZ
Excellent 10.0

Pros: U. Guys do a GOOD JOB GREAT CUDTOMER SERVICE

YYZ
YUL
Mediocre 3.3

Cons: Had to pay 100$ for an extra bag because I was 4kg over weight then also had to transfer my bags myself during my layover. There was no entertainment on a long haul flight from London to Toronto. And zero space on the lonhaul flight. The least space on a plane I’ve ever had and I fly almost every week. I will never fly air transat again unless absolutely necessary.

LGW
YYZ
Okay 5.3

Pros: Seat was reasonable comfortable although the leg room was a little tight for me.

Cons: Airbus A310 with no individual in-seat video, so had to watch over-head movies and T.V. Some passengers had iPads and could watch what they wanted via inflight WiFi. Thats okay if you have an iPad. Food was only hot sandwiches, which is not much for a 7 hour flight.

Thu, Jul 18
LGW
London Gatwick
YYZ
Toronto Pearson Intl
12h 55m
Sun, Jul 21
YYZ
Toronto Pearson Intl
LGW
London Gatwick
7h 00m
Trip: 4 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 61 reviews
Boarding
7.5
Comfort
6.8
Crew
8.0
Entertainment
6.8
Food
6.4
CUN
YEG
Excellent 10.0

Pros: Lots of leg room.

YUL
YYZ
Mediocre 2.6

Cons: flight was delayed in both directions; very few announcements; the crew were ok, but there was not much service in the hour we waited foe the plane to take off and during the flight

PUJ
YYZ
Okay 4.0

Pros: Tv on the seats

Cons: Charged for luggage, no complimentary snack.

YYZ
YUL
Mediocre 2.3

Pros: The pilot was honest and concerned with the safety of the aircraft. That was most appreciated.

Cons: Flight was 3 hours late. There was no liquor or even a small snack provided. Minimum service by the flight crew. Most disappointed!

YYZ
YVR
Good 7.3

Pros: The flight was on time

Cons: The plane noise was loud

Fri, Aug 2
LGW
London Gatwick
YYZ
Toronto Pearson Intl
8h 00m
Sun, Aug 18
YYZ
Toronto Pearson Intl
LGW
London Gatwick
7h 00m
Trip: 17 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 61 reviews
Boarding
7.5
Comfort
6.8
Crew
8.0
Entertainment
6.8
Food
6.4
CUN
YEG
Excellent 10.0

Pros: Lots of leg room.

YYC
YYZ
Okay 4.0

Pros: Food and drinks

Cons: There were no personal TVs and the small TV in the overhead was hard to see and only played 1 movie. The seats were really small and space was tight.

YYZ
LIS
Okay 5.6

Cons: 3hr delay sitting in the plane.

LGW
YYZ
Good 7.3

Pros: Good TV/ movie selection. International flight includes sandwich meal, wine & a pizza snack.

Cons: Seats are quite narrow and I had an arm rest hog sat next to me. Boarding was delayed by 30 mins.

LGW
YYZ
Excellent 8.0

Pros: i think the price was reasonable and it was a reliable and on time .We didn't had to pay extra for our meals and suite case.

Cons: the seat was too close not enough leg room .

Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
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.