Find Cheap Flights from London to Toronto (LON - YTO)

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London to Toronto Flight Information

Avg. Flight Duration 7h 25m
Flights Arrive in Toronto
Flights Depart from London
Flight Price $360
Distance 3,550 miles
Airlines WOW air, Air Canada, Lufthansa

Good to Know

Low Season:
November
Best time to beat the crowds
4%
expected price decrease
High Season:
July
Most popular time to fly
24%
expected price increase
Average Price:
$768
(avg. price over the last 2 weeks)
Good Deal:
$559
or less (round trip)

When to Book Flights from London to Toronto

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 $559 or less.
The cheapest flight from London to Toronto was found 90 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 London to Toronto Flights

How long does a flight from London to Toronto take?
An average nonstop flight takes 7h 55m, covering a distance of 3550 miles.
How many flights are there between London and Toronto?
There are 449 (nonstop) flights between London and Toronto per week, averaging 63 per day.
Which airlines provide the cheapest flights from London to Toronto?
In the past 3 days, the cheapest round-trip tickets were found on WOW air ($360), Multiple Airlines ($505) and Air Canada ($510).
Do I need a passport to fly between London and Toronto?
Yes.
Which airlines fly most frequently between London and Toronto?
Austrian Airlines (5 times daily), United Airlines (5 times daily), Lufthansa (5 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly London to Toronto?
For London to Toronto, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Toronto back to London, the best deals are generally found on Saturday, with Sunday being the most expensive.
Which airports will I be using when flying from London to Toronto?
When flying out of London you will be using one of these airports: London Gatwick or London Heathrow. You will be landing at one of these airports: Toronto Island or Toronto Pearson Intl.

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

Airports
Origin
London
$505
only
$505
$360
only
$360
Destination
Toronto
$360
only
$360
$505
only
$505
Tue, Jan 29
LGW
London Gatwick
YYZ
Toronto Pearson Intl
11h 25m
Thu, Jan 31
YYZ
Toronto Pearson Intl
LGW
London Gatwick
10h 30m
Trip: 3 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 1,502 reviews
Overall
5.9
Boarding
6.2
Comfort
5.6
Crew
6.9
Entertainment
4.2
Food
4.7
YYZ
KEF
Excellent 8.0

Pros: Price was very inexpensive, crew was polite and efficient and our flights were on time. The food was fine, but a little overpriced.

Cons: No entertainment, but that’s how they keep costs low. Seating was not incredibly clean.

AMS
KEF
Good 6.0

Pros: The price

Cons: The delay

EDI
KEF
Good 6.6

Pros: No frills budget carrier, mostly exactly as I expected.

Cons: If you overbuy luggage allowance, there is no way to undo it, even within 24 hours. I made a mistake, thinking I needed to purchase more luggage, recognized my mistake right away, and still ended up paying for luggage allowance I didn't need.

KEF
BCN
Mediocre 2.0

Pros: (3/4) My friend finally came up from baggage claim and had told me that no bags came, and the staff member we were speaking to downstairs told us that our luggage was probably already on its way to Chicago. Note that he never asked for our names or our baggage claim ticket. We bought a plane ticket on Icelandair for the next afternoon, found an ACE Guesthouse to stay at, paid for another cab, and left with our carry-ons with nothing useful for overnight because of the first encounter at the check-in counter where we weren't able to properly remove our chosen belongings from our suitcases. The next morning after I woke up and as soon as I knew our original flight had landed, I tried to call O'Hare to confirm that our bags had indeed made it to Chicago. I was not able to get ahold of anyone that could help. When we got to the airport, 4.5 hours early, we checked in and went straight to baggage claim to double check where our bags were. We were not leaving Iceland until we were 100% sure of where our belongings were. Lo and behold, it's the same employee that was working in the baggage claim area the day before. He remembered us, and told us that he had good news and bad news. The good news was that they found our bags, the bad news was that was our bags were on their way to Boston. Boston? BOSTON?! He said they went to Boston because if there were bags left here, it was mandatory that they get sent as fast as they could to the country they are scheduled to arrive at, no matter what airport. That location happened to be Boston. We have NO idea why this was the case, when they knew that we had missed our flight and were still in Iceland. Isn't it mandatory that luggage stay with the owner? We wanted to call Boston to make sure that our bags were there, and to have them sent to Chicago so that they were in Chicago when we arrived later that day. He told us that there was nothing that we could do, that we would have to wait until we get to Chicago, file a claim, and then they would have our bags sent to us a day or so later. Note again, that he never asked for our names or our bag claim number. Begrudgingly, we left him, even more furious, and waited for our next flight. Meanwhile, I tried to get ahold of anyone from O'Hare – no luck. I tried to get ahold of anyone from Boston – no luck. Finally, I decided to call WOW Customer Service. I explained the situation to her, and told her that it was absolutely necessary to know where my bags were, and to know that they would be waiting for me in Chicago when I arrived, also questioning WHY protocol called for our bags being sent to Boston. She asked for the claim number, and told me the last time the bags were scanned was in Iceland. They were at the airport. I told her this was impossible, because I spoke to the same person the day before and today, and he said our bags were not at this airport. She insisted that they were.

Cons: (4/4) At this point, a few hours had gone by, and we were running short on time. With AN HOUR left until our DEPARTURE TIME, we went back to baggage claim and told the same employee that WOW had told us our bags were scanned in here. He seemed confused, and said he was not sure how this could be possible. My friend spotted her bag behind him, and pointed it out. He seemed shocked. I didn't see my bag anywhere, and asked him where it was, and he said that maybe it got swapped out with someone else's, because he didn't see it. My friend asked him to please check the back for my suitcase. Sure enough, it was there. CLEARLY, this employee had no idea what he was doing. He gave us misinformation numerous times. If we had not been so persistent, we never would have known that our bags were still at KEF in Iceland. HOW WOULD WE HAVE GOTTEN OUR BAGS TO CHICAGO??????????? If I had listened to the guy and trusted him, we would have landed in Chicago, filed a claim, and seen that there were NO bags in Chicago, and NO bags in Boston. Our belongings would have been stuck in Iceland. We then had hardly any time to go back to the check-in counter and check our bags. We waited in another line, checked our bags, and ran to our gate. Every other KEF staff member that we tried to speak to was very short and rude, unhelpful, and in a hurry to get us out of the way. Even when we tried to find someone at a kiosk, there was no one there working the kiosk. Nearly every employee at KEF had lied to my face, and did not care that I needed help. If I had not been lied to about information regarding notifications, flights, baggage, etc. on numerous accounts, I know for a FACT that I would have made sure I made my flight. This experience is absolutely unacceptable. The incapable, rude, and dishonest airport staff and unaccommodating airlines costed us an extra $1,000 each. It also cost us the couple hundred dollars we would have made at work the next day. I will never fly WOW again. I will never fly to or through Keflavik International Airport again. I will never recommend WOW. I will never recommend KEF. This left such a bad taste in my mouth that I don't really ever want to go to Iceland again. And I know my friend feels the same way.

KEF
BRU
Excellent 8.0

Pros: Price was very inexpensive, crew was polite and efficient and our flights were on time. Airport in Iceland seems new and hip, but is small.

Cons: No entertainment, but that’s how they keep costs low. Seating was not incredibly clean.

Wed, Mar 27
LHR
London Heathrow
YTZ
Toronto Island
9h 40m
Mon, Apr 1
YTZ
Toronto Island
LHR
London Heathrow
9h 15m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 15
LHR
London Heathrow
YTZ
Toronto Island
9h 40m
Wed, Mar 13
YTZ
Toronto Island
LHR
London Heathrow
9h 15m
Trip: 57 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 23,322 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YOW
YYZ
Excellent 10.0

Pros: The 777 is excellent. Service very friendly. Food is good. One leg flight is super good

Cons: Apparently the pilots are allowed to smoke on these long flights. In this trip it was not bad but on previous flights it was really bad

YUL
DEN
Good 7.0

Cons: Terribly small seats

YVR
YYZ
Excellent 10.0

Pros: Meals, comfort, polite staff

Cons: Nothing

YYZ
ZRH
Excellent 8.6

Pros: Better staff than normally, which was both surprising and pleasant. Flight made it on time for the changeover in Zurich, which is very important.

Cons: Extra charge for luggage - it showed up in the itinerary only after everything has been paid for. And even the paid suitcase allowed 23 kg only. It has been just over TEN years ago that you had two suitcases at 32 kg each included in price! Does the airline seriously believe that you can travel around the world with just a swim trunk in your pocket? This policy is an insult to any world traveller. We do not all go into an all-inclusive resort! The only drink offered during the flight was plain water, again a step down from before where they also offered others, e.g. orange juice. Seating - now that big persons have the right for two seats for the price of one, when will the same rational apply to tall people?

YYZ
FCO
Excellent 9.6

Pros: Very smooth flight. Nice 787

Cons: Very cramped no room to move. I can't believe the meals that were served. Very small portions. A slice of bread for breakfast. No butter just dry bread and coffee!!

Tue, Jan 15
LHR
London Heathrow
YYZ
Toronto Pearson Intl
7h 55m
Wed, Mar 13
YYZ
Toronto Pearson Intl
LHR
London Heathrow
6h 55m
Trip: 57 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
MUC
LYS
Excellent 8.6

Pros: Smooth flight

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

MUC
EWR
Excellent 9.6

Pros: Legroom and recline of seats of the A350

Cons: Noise of engines at cruising speed louder than most of it's size USB outlet didn't charge

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.

TXL
MUC
Mediocre 2.0

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

CLT
MUC
Excellent 10.0

Pros: Service

Cons: A little bit turbulence

Fri, Dec 28
LHR
London Heathrow
YYZ
Toronto Pearson Intl
12h 05m
Thu, Jan 3
YYZ
Toronto Pearson Intl
LHR
London Heathrow
6h 55m
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
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.

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.

CLT
MUC
Excellent 10.0

Pros: Service

Cons: A little bit turbulence

TXL
MUC
Mediocre 2.0

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

Thu, Dec 27
LHR
London Heathrow
YTZ
Toronto Island
12h 40m
Mon, Jan 7
YTZ
Toronto Island
LHR
London Heathrow
11h 15m
Trip: 12 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 23,322 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YVR
YYZ
Excellent 10.0

Pros: Meals, comfort, polite staff

Cons: Nothing

EWR
YVR
Excellent 9.0

Pros: Flight and service was very good

Cons: Crew showed up late and we subsequently were delayed.

MUC
YYZ
Excellent 8.6

Cons: Food at Air Canada. Very bad.

MIA
YYZ
Excellent 8.3

Cons: Overhead luggage compartment in business class was poor

YUL
DEN
Good 7.0

Cons: Terribly small seats

Thu, Dec 20
LHR
London Heathrow
YTZ
Toronto Island
9h 40m
Tue, Jan 1
YTZ
Toronto Island
LHR
London Heathrow
9h 15m
$3117
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
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*
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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.