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

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Toronto to London flight information

Flights arrive in London
Flights depart from Toronto
Flight price £257
Distance 3550 miles
Airlines WOW air, Lufthansa

Good to know

Low season:
February
Best time to beat the crowds
3%
expected price decrease
High season:
July
Most popular time to fly
18%
expected price increase
Average price:
£533
(avg. price over the last 2 weeks)
Good deal:
£395
or less (return)

When to Book Flights from Toronto to London

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 £395 or less.
The cheapest flight from Toronto to London was found, on average, 89 days before departure.
Book at least 4 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 February.
Morning departure is around 26% 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 Toronto to London Flights

How long does a flight from Toronto to London take?
An average non-stop flight takes 6h 50m, covering a distance of 3550 miles.
How many flights are there between Toronto and London?
There are 779 (non-stop) flights between Toronto and London per week, averaging 111 per day.
Which airlines provide the cheapest flights from Toronto to London?
In the past 3 days, the cheapest return tickets were found on WOW air (£257), Multiple Airlines (£269) and Lufthansa (£306).
Do I need a passport to fly between Toronto and London?
Yes.
Which airlines fly most frequently between Toronto and London?
Austrian Airlines (10 times daily), Air Canada (9 times daily), United (9 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from Toronto to London?
For Toronto to London, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from London back to Toronto, the best deals are generally found on Wednesday, with Saturday being the most expensive.

Book cheap flights from Toronto to London (return)

Airports
Origin
Toronto
£257
only
£257
Destination
London
£306
only
£306
£282
only
£282
£257
only
£257
Mon, 19 Mar
YYZ
LGW
10h 25m
Tue, 17 Apr
LGW
YYZ
25h 30m
£257
Trip: 30 days
Overall 5.7 OK
Based on 1246 reviews
Overall
5.9
Boarding
6.3
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
LGW
KEF
Mediocre 3.6

Nothing there to like

There was delay both sides, the food, drinks, tea was costly you even have to pay for a very small luggage

LGW
KEF
Good 6.6

Food was reasonably priced. Price of flight was great.

Not a lot of room. Tight space.

FRA
KEF
Mediocre 2.0

This airline is disaster. They trielt live on the planet don’t give a &$!@ Made us buy new tickets for the following day for a type o on the ticket. They just didn’t care...

They kept me and my two year old in the plane for almost 4 hours and told us that we will take off every ten minutes, but obviously we never did. We got rebooked for the following day. They provided a small room to stay in and $7 wach for food. They treated us like a huge inconvenience. We had to pay for food, my husband had to take another day off work to come get us. This airline is shameless. We are spending more money to with a different air line next time.

KEF
BOS
Good 6.0

That was a pleasant flight with quick check in.

There was no free beverages like water, tea or coffee.

BOS
KEF
Good 6.0

flight was delayed for 6 hours in boston and once tge flight arrived in iceland it took 3 hours for layover , it supposed to be 90 minutes layover. Not happy with the service. eventhough passenger needs to pay for the food on international flight, thats strange and ridicolous.

Mon, 29 Jan
YYZ
LGW
14h 05m
Tue, 6 Feb
LGW
YYZ
14h 40m
£269
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sun, 25 Feb
YYZ
LHR
6h 50m
Tue, 27 Feb
LHR
YYZ
12h 30m
£306
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 2 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
BOS
MUC
Mediocre 2.0

This flight was canceled. I’m late to my destination. I don’t travel often and this was a bad experience. I’m very disappointed. I’m not a complainer

BLR
FRA
Good 6.6

Less movies (Hindi) and economy seats aren't as comfortable as emirites.

CLT
MUC
Excellent 8.0

On my way to meet my granddaughter & took Lufthansa flight! Very satisfied with the overall. Crew very friendly, helpful & knowledgeable. Smooth flight & super landing in Munich!!!

JFK
FRA
Excellent 10.0

Fight attendants' courtesy

ATH
FRA
Mediocre 2.6

Right before boarding I checked to see about purchasing an upgrade to business for my Wife and I because she was not feeling well and the added room would help. The Rude desk clerk didn’t even check and just spit out no upgrades. Yet once on the plane there were several empty business class seats and they stayed empty the entire flight.

Sun, 22 Apr
YYZ
LGW
20h 10m
Thu, 26 Apr
LGW
YYZ
25h 30m
£259
Trip: 5 days
Overall 5.7 OK
Based on 1246 reviews
Overall
5.9
Boarding
6.3
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
LGW
KEF
Good 6.6

Food was reasonably priced. Price of flight was great.

Not a lot of room. Tight space.

FRA
KEF
Mediocre 2.0

This airline is disaster. They trielt live on the planet don’t give a &$!@ Made us buy new tickets for the following day for a type o on the ticket. They just didn’t care...

They kept me and my two year old in the plane for almost 4 hours and told us that we will take off every ten minutes, but obviously we never did. We got rebooked for the following day. They provided a small room to stay in and $7 wach for food. They treated us like a huge inconvenience. We had to pay for food, my husband had to take another day off work to come get us. This airline is shameless. We are spending more money to with a different air line next time.

CDG
KEF
OK 4.0

Don’t give a single glass of water for free. It’s $4 if you get thirsty on an international flight. Disgusting and should be illegal. Not to mention the cabin smells like urine/fish. And for whatever reason this airline attracts a crowd that leaves a lot to be desired. There were several fights on my fight. Never again.

BOS
KEF
Good 6.0

flight was delayed for 6 hours in boston and once tge flight arrived in iceland it took 3 hours for layover , it supposed to be 90 minutes layover. Not happy with the service. eventhough passenger needs to pay for the food on international flight, thats strange and ridicolous.

LGW
KEF
Mediocre 3.6

Nothing there to like

There was delay both sides, the food, drinks, tea was costly you even have to pay for a very small luggage

Mon, 29 Jan
YYZ
LGW
14h 05m
Tue, 6 Feb
LGW
YYZ
14h 40m
£269
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Fri, 26 Jan
YYZ
LGW
10h 35m
Thu, 15 Feb
LGW
YYZ
10h 50m
£269
Trip: 21 days
Overall 5.7 OK
Based on 1246 reviews
Overall
5.9
Boarding
6.3
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
KEF
CDG
OK 5.6

Same as listed above

CDG
KEF
OK 4.0

Don’t give a single glass of water for free. It’s $4 if you get thirsty on an international flight. Disgusting and should be illegal. Not to mention the cabin smells like urine/fish. And for whatever reason this airline attracts a crowd that leaves a lot to be desired. There were several fights on my fight. Never again.

BOS
KEF
OK 5.6

Discomfort in seat, need to pay for water, no WiFi or Internet/entertainment for international flight.

CDG
KEF
Excellent 8.0

There were some delays but they ensured we made our connection and made it home.

Bring something to do! A long flight with no entertainment but worth the price.

CDG
KEF
Mediocre 2.0

Flight cancelled due to overbooking, notification received while I was en route to the airport. Was assured I would be on the flight for the following day. Awoke next day and called airline to confirm, they stated my refund had been processed, I would not be on the flight, and there was nothing that they could do for me. I was forced to rent a car and take a completely different flight from another airport at a much higher price. Never again.

Tue, 27 Feb
YYZ
LHR
6h 50m
Thu, 1 Mar
LHR
YYZ
12h 30m
£306
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 2 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
JFK
MUC
Excellent 9.3

The staff was kind and friendly (which always is the case with Lufthansa!). I felt like more than just a passenger but as a cared for customer.

The premium economy seats, while more spacious, were not much more comfortable. They reclined to the point that it was awkward when using the leg rest. Would be better if the leg rest could raise a little higher..

DFW
FRA
Excellent 10.0

Very helpful people!

BLR
FRA
Good 6.6

Less movies (Hindi) and economy seats aren't as comfortable as emirites.

JFK
FRA
Excellent 10.0

Fight attendants' courtesy

IND
YYZ
Excellent 9.6

boarding area was bit confusing

Thu, 7 Jun
YYZ
LTN
13h 45m
Fri, 15 Jun
LTN
YYZ
15h 20m
£282
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sat, 3 Feb
YYZ
LGW
10h 35m
Sun, 4 Feb
LGW
YYZ
10h 50m
£269
Trip: 2 days
Overall 5.7 OK
Based on 1246 reviews
Overall
5.9
Boarding
6.3
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
KEF
CDG
OK 5.6

Same as listed above

CDG
KEF
Excellent 8.0

There were some delays but they ensured we made our connection and made it home.

Bring something to do! A long flight with no entertainment but worth the price.

LGW
KEF
Good 6.6

Food was reasonably priced. Price of flight was great.

Not a lot of room. Tight space.

CDG
KEF
OK 4.0

Don’t give a single glass of water for free. It’s $4 if you get thirsty on an international flight. Disgusting and should be illegal. Not to mention the cabin smells like urine/fish. And for whatever reason this airline attracts a crowd that leaves a lot to be desired. There were several fights on my fight. Never again.

BOS
KEF
OK 5.6

Discomfort in seat, need to pay for water, no WiFi or Internet/entertainment for international flight.

Sun, 4 Mar
YYZ
LHR
6h 50m
Tue, 6 Mar
LHR
YYZ
12h 30m
£306
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 2 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
DFW
FRA
Excellent 10.0

Very helpful people!

BLR
FRA
Good 6.6

Less movies (Hindi) and economy seats aren't as comfortable as emirites.

CLT
MUC
Excellent 8.0

On my way to meet my granddaughter & took Lufthansa flight! Very satisfied with the overall. Crew very friendly, helpful & knowledgeable. Smooth flight & super landing in Munich!!!

BOS
MUC
Mediocre 2.0

This flight was canceled. I’m late to my destination. I don’t travel often and this was a bad experience. I’m very disappointed. I’m not a complainer

IND
YYZ
Excellent 9.6

boarding area was bit confusing

Sun, 10 Jun
YYZ
LTN
13h 45m
Fri, 15 Jun
LTN
YYZ
15h 20m
£287
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, 8 Feb
YYZ
LGW
10h 35m
Thu, 15 Feb
LGW
YYZ
10h 50m
£269
Trip: 8 days
Overall 5.7 OK
Based on 1246 reviews
Overall
5.9
Boarding
6.3
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
CDG
KEF
Excellent 8.0

There were some delays but they ensured we made our connection and made it home.

Bring something to do! A long flight with no entertainment but worth the price.

BOS
KEF
OK 5.6

Discomfort in seat, need to pay for water, no WiFi or Internet/entertainment for international flight.

KEF
BOS
Good 6.0

That was a pleasant flight with quick check in.

There was no free beverages like water, tea or coffee.

BOS
KEF
Good 6.0

flight was delayed for 6 hours in boston and once tge flight arrived in iceland it took 3 hours for layover , it supposed to be 90 minutes layover. Not happy with the service. eventhough passenger needs to pay for the food on international flight, thats strange and ridicolous.

CDG
KEF
Mediocre 2.0

Flight cancelled due to overbooking, notification received while I was en route to the airport. Was assured I would be on the flight for the following day. Awoke next day and called airline to confirm, they stated my refund had been processed, I would not be on the flight, and there was nothing that they could do for me. I was forced to rent a car and take a completely different flight from another airport at a much higher price. Never again.

Mon, 5 Mar
YYZ
LHR
6h 50m
Wed, 7 Mar
LHR
YYZ
12h 30m
£306
Trip: 3 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 2 reviews
Overall
8.2
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
JFK
FRA
Excellent 10.0

Fight attendants' courtesy

IND
YYZ
Excellent 9.6

boarding area was bit confusing

FRA
IAH
Good 6.6

Same reason as above.

MUC
FCO
Excellent 10.0

Efficient crew. Quick service, quick flight.

No negatives.

DFW
FRA
Excellent 10.0

Very helpful people!

Wed, 31 Jan
YYZ
LGW
14h 05m
Tue, 6 Feb
LGW
YYZ
14h 40m
£287
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Thu, 22 Feb
YYZ
LGW
10h 35m
Thu, 1 Mar
LGW
YYZ
10h 50m
£269
Trip: 8 days
Overall 5.7 OK
Based on 1246 reviews
Overall
5.9
Boarding
6.3
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
BOS
KEF
OK 5.6

Discomfort in seat, need to pay for water, no WiFi or Internet/entertainment for international flight.

CDG
KEF
Mediocre 2.0

Flight cancelled due to overbooking, notification received while I was en route to the airport. Was assured I would be on the flight for the following day. Awoke next day and called airline to confirm, they stated my refund had been processed, I would not be on the flight, and there was nothing that they could do for me. I was forced to rent a car and take a completely different flight from another airport at a much higher price. Never again.

MIA
KEF
Mediocre 2.0

Easy refund

Customer service, flight cancelled with no alternative offered

CDG
KEF
OK 4.0

Don’t give a single glass of water for free. It’s $4 if you get thirsty on an international flight. Disgusting and should be illegal. Not to mention the cabin smells like urine/fish. And for whatever reason this airline attracts a crowd that leaves a lot to be desired. There were several fights on my fight. Never again.

FRA
KEF
Mediocre 2.0

This airline is disaster. They trielt live on the planet don’t give a &$!@ Made us buy new tickets for the following day for a type o on the ticket. They just didn’t care...

They kept me and my two year old in the plane for almost 4 hours and told us that we will take off every ten minutes, but obviously we never did. We got rebooked for the following day. They provided a small room to stay in and $7 wach for food. They treated us like a huge inconvenience. We had to pay for food, my husband had to take another day off work to come get us. This airline is shameless. We are spending more money to with a different air line next time.

Wed, 31 Jan
YYZ
LGW
14h 05m
Tue, 6 Feb
LGW
YYZ
14h 40m
£294
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Tue, 10 Apr
YYZ
LGW
10h 25m
Wed, 11 Apr
LGW
YYZ
25h 30m
£269
Trip: 2 days
Overall 5.7 OK
Based on 1246 reviews
Overall
5.9
Boarding
6.3
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
BOS
KEF
Good 6.0

flight was delayed for 6 hours in boston and once tge flight arrived in iceland it took 3 hours for layover , it supposed to be 90 minutes layover. Not happy with the service. eventhough passenger needs to pay for the food on international flight, thats strange and ridicolous.

MIA
KEF
Mediocre 2.0

Easy refund

Customer service, flight cancelled with no alternative offered

CDG
KEF
Mediocre 2.0

Flight cancelled due to overbooking, notification received while I was en route to the airport. Was assured I would be on the flight for the following day. Awoke next day and called airline to confirm, they stated my refund had been processed, I would not be on the flight, and there was nothing that they could do for me. I was forced to rent a car and take a completely different flight from another airport at a much higher price. Never again.

BOS
KEF
Mediocre 2.0

Nothing

Worst customer service experience of my life - they cancelled the flight only for people with connections and booked me to a week later.

BOS
KEF
OK 5.6

Discomfort in seat, need to pay for water, no WiFi or Internet/entertainment for international flight.

Wed, 31 Jan
YYZ
LGW
14h 05m
Tue, 6 Feb
LGW
YYZ
14h 40m
£294
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Tue, 6 Mar
YYZ
LGW
10h 35m
Tue, 17 Apr
LGW
YYZ
25h 30m
£273
Trip: 42 days
Overall 5.7 OK
Based on 1246 reviews
Overall
5.9
Boarding
6.3
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
KEF
CDG
OK 5.6

Same as listed above

LGW
KEF
Good 6.6

Food was reasonably priced. Price of flight was great.

Not a lot of room. Tight space.

CDG
KEF
Mediocre 2.0

Flight cancelled due to overbooking, notification received while I was en route to the airport. Was assured I would be on the flight for the following day. Awoke next day and called airline to confirm, they stated my refund had been processed, I would not be on the flight, and there was nothing that they could do for me. I was forced to rent a car and take a completely different flight from another airport at a much higher price. Never again.

BOS
KEF
Mediocre 2.0

Nothing

Worst customer service experience of my life - they cancelled the flight only for people with connections and booked me to a week later.

MIA
KEF
Mediocre 2.0

Easy refund

Customer service, flight cancelled with no alternative offered

Thu, 7 Jun
YYZ
LTN
13h 45m
Sun, 10 Jun
LTN
YYZ
15h 20m
£294
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Show more results
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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.