CWL - YYZ

£491 Find Cheap Flights from Cardiff to Toronto

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to Toronto departing on 3/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto Pearson Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cardiff to Toronto, 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 Cardiff to Toronto, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Cardiff to Toronto (CWL-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to Toronto 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 return flight deals from Cardiff to Toronto

Wed, 3 Sep - Mon, 8 Sep
KLM Logo
09:50 - 20:55CWL-YYZ
16h 05m2 stops
KLM Logo
22:10 - 09:15YYZ-CWL
30h 05m1 stop
£491KLM
Find Deal
Wed, 3 Sep - Mon, 8 Sep
KLM Logo
09:50 - 20:55CWL-YYZ
16h 05m2 stops
KLM Logo
16:45 - 09:15YYZ-CWL
11h 30m1 stop
£493KLM
Find Deal
Thu, 7 Aug - Sun, 17 Aug
 Logo
07:55 - 15:50CWL-YYZ
12h 55m1 stop
 Logo
17:20 - 12:45YYZ-CWL
14h 25m1 stop
Thu, 7 Aug - Thu, 14 Aug
 Logo
07:55 - 15:50CWL-YYZ
12h 55m1 stop
 Logo
17:20 - 12:00YYZ-CWL
13h 40m1 stop
Wed, 3 Sep - Mon, 8 Sep
KLM Logo
09:50 - 20:55CWL-YYZ
16h 05m2 stops
KLM Logo
12:14 - 09:15YYZ-CWL
16h 01m2 stops
£517KLM
Find Deal
Wed, 3 Sep - Mon, 8 Sep
KLM Logo
17:15 - 13:20CWL-YYZ
25h 05m1 stop
KLM Logo
22:10 - 09:15YYZ-CWL
30h 05m1 stop
£551KLM
Find Deal
Wed, 3 Sep - Mon, 8 Sep
KLM Logo
17:15 - 13:20CWL-YYZ
25h 05m1 stop
KLM Logo
16:45 - 09:15YYZ-CWL
11h 30m1 stop
£553KLM
Find Deal
Wed, 6 Aug - Tue, 19 Aug
Delta Logo
09:50 - 23:13CWL-YYZ
18h 23m2 stops
Delta Logo
22:10 - 09:15YYZ-CWL
30h 05m1 stop
£709Delta
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Wed, 6 Aug - Tue, 19 Aug
Delta Logo
09:50 - 23:13CWL-YYZ
18h 23m2 stops
Delta Logo
10:20 - 16:45YYZ-CWL
25h 25m2 stops
£726Delta
Find Deal
Sat, 9 Aug - Thu, 14 Aug
Delta Logo
09:45 - 20:53CWL-YYZ
16h 08m2 stops
Delta Logo
06:04 - 09:15YYZ-CWL
22h 11m2 stops
£800Delta
Find Deal
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KAYAK's insights & trends for Cardiff to Toronto flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cardiff to Toronto Pearson Intl Airport, 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 Cardiff to Toronto Pearson Intl Airport is February, where tickets cost £456 (return) on average. On the other hand, the most expensive months are April and September, where the average cost of round-trip tickets is £928 and £918 respectively.


Good to know - Cheap tickets from Cardiff to Toronto

Low seasonJanuary
High seasonDecember
Cheapest flight£377
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Cardiff to Toronto

When to book flights from Cardiff to Toronto

Are your dates flexible? Find out the best times to travel from Cardiff to Toronto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Cardiff to Toronto flights

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

    In the last 3 days, the lowest price for a flight from Cardiff to Toronto Pearson Intl Airport was £512 for a one-way ticket and £667 for a return.

  • Which aircraft models fly most regularly from Cardiff to Toronto?

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

  • Which airline alliances offer flights from Cardiff to Toronto?

    SkyTeam is the only airline alliance operating flights between Cardiff and Toronto.

  • How does KAYAK find such low prices on flights from Cardiff to Toronto?

    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 Cardiff to Toronto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Cardiff 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 Cardiff to Toronto?

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

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

    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 Toronto from Cardiff up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Cardiff to Toronto

 
See real verified KAYAK customer reviews for airlines flying from Cardiff to Toronto. 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 Cardiff to Toronto? 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.
7.8
KLMOverall score based on 1358 reviews
7.1Entertainment
7.7Comfort
7.2Food
7.8Boarding
8.4Crew
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Everything you need to know for your flight from Cardiff to Toronto

Information on your arrival and departure airports

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