YTZ - LON

$277 Find Cheap Flights from Toronto Island 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 Toronto Island to London departing on 1/19. 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
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$634
Air Canada
Tue 3/3Sun 3/15
YTZ - LHR • 1 stop
Cheapest one-way
$277
Multiple Airlines
Mon 1/19
YTZ - LHR • 3 stops
Top airlines
Air Canada
Cheapest • from $634 (round-trip)
Porter Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Toronto Island to London (YTZ-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto Island 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 Toronto Island to London

Tue, Mar 3 - Sun, Mar 15
Air Canada Logo
10:45 am - 7:10 amYTZ-LHR
15h 25m1 stop
Air Canada Logo
12:00 pm - 9:15 pmLHR-YTZ
13h 15m1 stop
$634Air Canada
Find Deal
Fri, Feb 13 - Fri, Feb 20
Air Canada Logo
12:30 pm - 9:20 amYTZ-LHR
15h 50m1 stop
Air Canada Logo
12:00 pm - 6:05 pmLHR-YTZ
11h 05m1 stop
$650Air Canada
Find Deal
Mon, Dec 1 - Tue, Dec 9
Air Canada Logo
3:30 pm - 7:10 amYTZ-LHR
10h 40m1 stop
Air Canada Logo
1:25 pm - 7:55 pmLHR-YTZ
11h 30m1 stop
$685Air Canada
Find Deal
Wed, Dec 3 - Wed, Dec 10
Air Canada Logo
4:20 pm - 9:20 amYTZ-LHR
12h 00m1 stop
Air Canada Logo
12:00 pm - 9:28 pmLHR-YTZ
14h 28m1 stop
$686Air Canada
Find Deal
Tue, Mar 24 - Tue, Mar 31
Air Canada Logo
5:30 pm - 7:10 amYTZ-LHR
9h 40m1 stop
Air Canada Logo
2:05 pm - 9:32 pmLHR-YTZ
12h 27m1 stop
$690Air Canada
Find Deal
Mon, Dec 1 - Fri, Dec 5
Air Canada Logo
10:30 am - 7:10 amYTZ-LHR
15h 40m1 stop
Air Canada Logo
1:25 pm - 9:35 pmLHR-YTZ
13h 10m1 stop
$704Air Canada
Find Deal
Sun, Apr 12 - Mon, Apr 20
Air Canada Logo
12:30 pm - 6:30 amYTZ-LHR
13h 00m1 stop
Air Canada Logo
9:30 am - 3:52 pmLHR-YTZ
11h 22m1 stop
$706Air Canada
Find Deal
Sun, Jan 11 - Wed, Jan 14
Air Canada Logo
12:30 pm - 7:10 amYTZ-LHR
13h 40m1 stop
Air Canada Logo
12:00 pm - 6:13 pmLHR-YTZ
11h 13m1 stop
$708Air Canada
Find Deal
Thu, Nov 27 - Thu, Dec 4
Air Canada Logo
10:30 am - 7:10 amYTZ-LHR
15h 40m1 stop
Air Canada Logo
1:25 pm - 8:10 amLHR-YTZ
23h 45m1 stop
$720Air Canada
Find Deal
Sun, Jan 11 - Sat, Jan 17
Air Canada Logo
6:45 pm - 9:20 amYTZ-LHR
9h 35m1 stop
Air Canada Logo
1:25 pm - 7:55 pmLHR-YTZ
11h 30m1 stop
$724Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Toronto Island to London flights

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

Which airlines provide the cheapest flights from Toronto Island to London?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Toronto Island to London were found on Air Canada ($634) and SWISS ($935).

Which airlines fly non-stop between Toronto Island Airport and London?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Toronto Island Airport to London.

There is just one airline that flies from Toronto Island Airport to London direct and that is Air Canada. The best round-trip deal found from Air Canada for the route is $581.

Good to know

Low seasonFebruary
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 20% lower on average.

When to book flights from Toronto Island to London

Are your dates flexible? Find out the best times to travel from Toronto Island 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 Island to London flights

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

    In the last 3 days, the lowest price for a flight from Toronto Island Airport to London was $277 for a one-way ticket and $634 for a round-trip.

  • Do I need a passport to fly between Toronto Island and London?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Toronto Island and on arrival in London.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto Island to London?

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

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

    The two airlines most popular with KAYAK users for flights from Toronto to London are Porter Airlines and Air Canada. With an average price for the route of $497 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $607 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Toronto Island 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 Island to London.

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

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

  • What is the Hacker Fare option on flights from Toronto Island 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 Island with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Island 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 Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Toronto Island 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 Toronto Island 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.
8.0
Porter AirlinesOverall score based on 392 reviews
8.0Comfort
8.6Crew
8.2Boarding
7.0Entertainment
7.6Food
Airline reviews

Organization and the adjusted times but the snacks could be of a bigger portion

8.0 ExcellentAnonymous, Nov 2025YYZ - PHX
Read more Porter Airlines reviews

Organization and the adjusted times but the snacks could be of a bigger portion

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

Would have preferred a better food menu. Other than that, no complaints.

Flight was excellent. The staff was a great comfort with the Captain meeting everyone on board The delay was unforeseen but an inconvenience.almost 3hours was too long to sit in the plane before the flight.

Good but need to be better with the flight times.

The staff was great and made the long trip easy peasy!

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Snacks were just placed and many people were hungry and unaware they were available. Ran out of water bottles. Attendants not available. Missed entire meal.

Everything you need to know for your flight from Toronto Island to London

Information on your arrival and departure airports