YYZ - YXU

C$ 265 Find Cheap Flights from Toronto Pearson Airport to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pearson Intl to London departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 461
Typical prices: C$ 639-C$ 498
WestJet
Thu 14/5Sun 17/5
YYZ - YXU • 1 stop
Cheapest direct flights
C$ 489
Typical prices: C$ 660-C$ 490
Air Canada
Tue 5/5Tue 12/5
YYZ - YXU • Direct
Top airlines
Cheapest • from C$ 461 (round-trip)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Air Canada. Average duration is 0h 48m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Pearson Intl to London (YYZ-YXU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pearson Intl to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pearson Intl to London

Thu, 14 May - Sun, 17 May
WestJet Logo
6:30 p.m. - 5:20 a.m.
YYZ
-
YXU
10h 50m
1 stop
WestJet Logo
2:40 p.m. - 9:35 p.m.
YXU
-
YYZ
6h 55m
1 stop
C$ 461WestJet
Sun, 17 May - Sun, 24 May
Multiple Airlines Logo
7:00 a.m. - 1:50 p.m.
YYZ
-
YXU
6h 50m
1 stop
Multiple Airlines Logo
2:40 p.m. - 9:35 p.m.
YXU
-
YYZ
6h 55m
1 stop
C$ 464Multiple Airlines
Sat, 25 Apr - Sun, 26 Apr
Air Canada Logo
4:15 p.m. - 5:04 p.m.
YYZ
-
YXU
0h 49mdirect
Air Canada Logo
5:40 p.m. - 6:29 p.m.
YXU
-
YYZ
0h 49mdirect
C$ 494Air Canada
Sat, 25 Apr - Sun, 26 Apr
Air Canada Logo
4:15 p.m. - 5:04 p.m.
YYZ
-
YXU
0h 49mdirect
Air Canada Logo
5:40 p.m. - 6:29 p.m.
YXU
-
YYZ
0h 49mdirect
C$ 496Air Canada
Sun, 28 Jun - Sun, 5 Jul
WestJet Logo
8:00 a.m. - 1:50 p.m.
YYZ
-
YXU
5h 50m
1 stop
WestJet Logo
2:40 p.m. - 9:35 p.m.
YXU
-
YYZ
6h 55m
1 stop
C$ 510WestJet
Tue, 5 May - Tue, 12 May
Air Canada Logo
8:50 p.m. - 9:38 p.m.
YYZ
-
YXU
0h 48mdirect
Air Canada Logo
9:30 a.m. - 10:18 a.m.
YXU
-
YYZ
0h 48mdirect
C$ 514Air Canada
Sat, 25 Apr - Tue, 28 Apr
Air Canada Logo
4:15 p.m. - 5:04 p.m.
YYZ
-
YXU
0h 49mdirect
Air Canada Logo
5:10 a.m. - 6:03 a.m.
YXU
-
YYZ
0h 53mdirect
C$ 515Air Canada
Tue, 28 Apr - Fri, 1 May
Air Canada Logo
7:55 a.m. - 8:44 a.m.
YYZ
-
YXU
0h 49mdirect
Air Canada Logo
6:10 p.m. - 6:58 p.m.
YXU
-
YYZ
0h 48mdirect
C$ 517Air Canada
Tue, 5 May - Tue, 12 May
Air Canada Logo
8:05 a.m. - 8:53 a.m.
YYZ
-
YXU
0h 48mdirect
Air Canada Logo
6:10 p.m. - 6:58 p.m.
YXU
-
YYZ
0h 48mdirect
C$ 535Air Canada
Thu, 14 May - Sun, 17 May
WestJet Logo
4:55 p.m. - 5:20 a.m.
YYZ
-
YXU
12h 25m
2 stops
WestJet Logo
2:40 p.m. - 9:35 p.m.
YXU
-
YYZ
6h 55m
1 stop
C$ 539WestJet
Booking Insights

KAYAK's insights & trends for Pearson Intl to London flights

Get data-powered insights and trends into flights from Pearson Intl to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Toronto Pearson Intl Airport to London, Ontario?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Toronto Pearson Intl Airport to London, Ontario departing in May.

What’s the cheapest day of the week to fly from Toronto Pearson Airport to London?

The average price of all round-trip flights from Toronto Pearson Intl Airport to London clicked on KAYAK for each day over the last 12 months.

For Toronto Pearson Airport to London, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from London back to Toronto Pearson Airport, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from Toronto Pearson Intl Airport to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto Pearson Intl Airport to London is February, where tickets cost C$ 381 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is C$ 647 and C$ 597 respectively.

Can I save money by flying with a layover from Toronto Pearson Intl Airport to London?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 522 on average.

Good to know

Low seasonMarch
Cheapest flightC$ 265
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Toronto Pearson Airport to London

When to book flights from Pearson Intl to London

Are your dates flexible? Find out the best times to travel from Pearson Intl to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto Pearson Airport to London flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to London?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to London was C$ 265 for a one-way ticket and C$ 461 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Toronto Pearson Airport to London?

    Only Air Canada offers inflight Wi-Fi service on the Toronto Pearson Airport to London flight route.

  • Which aircraft models fly most regularly from Toronto Pearson Airport to London?

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q is the aircraft model that flies most regularly on the Toronto Pearson Airport to London flight route.

  • Which airline alliances offer flights from Toronto Pearson Airport to London?

    Star Alliance is the only airline alliance operating flights between Toronto Pearson Airport and London.

  • On which days can I fly direct from Toronto Pearson Airport to London?

    There are direct flights from Toronto Pearson Airport to London on a daily basis.

  • Which is the best airline for flights from Toronto to London, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Toronto to London are WestJet and Air Canada. With an average price for the route of C$ 381 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 594 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Toronto Pearson Airport to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto Pearson Airport to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto Pearson Airport to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Toronto Pearson Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto Pearson Airport to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Toronto Pearson Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Pearson Airport to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Toronto Pearson Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Toronto Pearson Intl Airport to London

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 522 or less round-trip.

Prefer to fly direct from Toronto Pearson Airport to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Toronto Pearson Intl to London.
Find which airlines fly direct from Toronto Pearson Intl Airport to London Airport, which days they fly and book direct flights.

Direct departures

Toronto Pearson Intl to London

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

London to Toronto Pearson Intl

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top airlines flying from Pearson Intl to London

 
See real verified KAYAK customer reviews for airlines flying from Toronto to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pearson Intl to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3316 reviews
7.4Boarding
6.2Food
7.9Crew
7.0Comfort
6.1Entertainment
Airline reviews

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

2.0 MediocreWendy, Apr 2026
YYZ - YYC
Read more WestJet reviews

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

Access to movies was rather confusing. Apart from that, I have no complaints.

As someone who never flies WestJet unless there is no other viable option I have to give this crew credit where credit is due. Extremely well done everyone.

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

Experience was good, the wifi hook up is somewhat tough

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

My luggage was damaged 1 wheel was out I can't find it nowhere

Took 3 hours to check in and drop off our suitcases. Half of the passengers were still in line by boarding time. The computer systems and staff were very slow. Staff were also disorganized and kept allowing later flights to skip lines. Suitcases were piling on that several other passengers didn't get their suitcases. Then, we were sitting in the plane for 2 hours and were told that the flight was overbooked. We missed our connecting flight and had to fly the following day but with a stop over. Good thing ONE WestJet customer rep was pleasant and actually knew how to do her job when we wanted to rebook to a direct flight. Thank you to Kim at Toronto airport. Terrible experience at PUJ. Won't go back to Dominican Republic.

Great seats, super comfortable, but no in flight entertainment which was a let down

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

Delayed by 5+ hours and they give a voucher for only $20 CAD which isn’t even redeemable at any place with edible food. Then took almost an hour to clean craft after it landed. And nonsensical boarding delayed even further. We didn’t leave until 1:30am….

Again, it was delayed and then our connecting aircraft was very cold.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

I travelled in Business class for the first time and wish I could do that again.

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

Was notified on a timely manner of any changes, if any, of the flight schedules.

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Everything you need to know for your flight from Pearson Intl to London

Information on your arrival and departure airports