YYZ - CWL

C$ 599 Find Cheap Flights from Toronto to Cardiff

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 to Cardiff departing on 5/11. 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 Cardiff

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

Cheap Flights from Toronto to Cardiff (YYZ-CWL)

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

Mon, 6 Oct - Mon, 20 Oct
Multiple Airlines Logo
8:40 p.m. - 3:55 p.m.YYZ-CWL
14h 15m1 stop
Multiple Airlines Logo
1:10 p.m. - 2:15 p.m.CWL-YYZ
30h 05m3 stops
C$ 877Multiple Airlines
Find Deal
Mon, 6 Oct - Mon, 20 Oct
Multiple Airlines Logo
10:10 p.m. - 3:55 p.m.YYZ-CWL
12h 45m1 stop
Multiple Airlines Logo
1:10 p.m. - 2:10 p.m.CWL-YYZ
30h 00m1 stop
C$ 1,058Multiple Airlines
Find Deal
Mon, 6 Oct - Mon, 20 Oct
Multiple Airlines Logo
6:20 p.m. - 3:55 p.m.YYZ-CWL
16h 35m2 stops
Multiple Airlines Logo
1:10 p.m. - 11:55 a.m.CWL-YYZ
27h 45m1 stop
C$ 1,167Multiple Airlines
Find Deal
Mon, 20 Oct - Mon, 27 Oct
KLM Logo
10:10 p.m. - 4:45 p.m.YYZ-CWL
13h 35m1 stop
KLM Logo
5:15 p.m. - 8:15 p.m.CWL-YYZ
31h 00m1 stop
C$ 1,225KLM
Find Deal
Mon, 20 Oct - Mon, 27 Oct
KLM Logo
12:10 p.m. - 9:15 a.m.YYZ-CWL
16h 05m2 stops
KLM Logo
5:15 p.m. - 8:15 p.m.CWL-YYZ
31h 00m1 stop
C$ 1,263KLM
Find Deal
Mon, 20 Oct - Mon, 27 Oct
KLM Logo
12:10 p.m. - 9:15 a.m.YYZ-CWL
16h 05m2 stops
KLM Logo
10:20 a.m. - 8:35 p.m.CWL-YYZ
14h 15m2 stops
C$ 1,540KLM
Find Deal
Mon, 6 Oct - Mon, 20 Oct
Multiple Airlines Logo
5:35 p.m. - 3:55 p.m.YYZ-CWL
17h 20m3 stops
Multiple Airlines Logo
1:10 p.m. - 11:05 p.m.CWL-YYZ
14h 55m2 stops
C$ 2,106Multiple Airlines
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Multiple Airlines Logo
11:30 p.m. - 4:50 p.m.YYZ-CWL
13h 20m2 stops
Multiple Airlines Logo
10:20 a.m. - 11:00 p.m.CWL-YYZ
16h 40m2 stops
C$ 5,769Multiple Airlines
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Multiple Airlines Logo
11:30 p.m. - 4:50 p.m.YYZ-CWL
13h 20m2 stops
Multiple Airlines Logo
10:20 a.m. - 11:00 p.m.CWL-YYZ
16h 40m2 stops
C$ 5,770Multiple Airlines
Find Deal
Mon, 6 Oct - Mon, 20 Oct
Multiple Airlines Logo
10:00 p.m. - 11:30 a.m.YYZ-CWL
32h 30m3 stops
Multiple Airlines Logo
12:00 p.m. - 10:15 a.m.CWL-YYZ
27h 15m3 stops
C$ 6,175Multiple Airlines
Find Deal

Everything you should know

When to travel
April
Cheapest • 19% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 877
Typical prices: C$ 1,170-1216
Multiple Airlines
Mon 6/10Mon 20/10
YYZ - CWL • 1 stop
Cheapest one-way flights
C$ 599
Multiple Airlines
Wed 5/11
YYZ - CWL • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Cardiff!
Booking Insights

KAYAK's insights & trends for Toronto to Cardiff flights

Get data-powered insights and trends into flights from Toronto to Cardiff 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 Cardiff?

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

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 Cardiff, 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 Cardiff is April, where tickets cost C$ 1,014 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is C$ 1,766 and C$ 1,546 respectively.

Good to know

Low seasonJune
Cheapest flightC$ 599
Best time to beat the crowds but there is an average 41% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Toronto to Cardiff

When to book flights from Toronto to Cardiff

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

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

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Cardiff was C$ 434 for a one-way ticket and C$ 635 for a round-trip.

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

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

  • Which airline alliances offer flights from Toronto to Cardiff?

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

  • Which is the best airline for flights from Toronto to Cardiff, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Toronto to Cardiff are Delta and KLM. With an average price for the route of C$ 1,108 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of C$ 1,130 and an overall rating of 7.8.

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

    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 to Cardiff.

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

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

    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 Cardiff with an airline and back to Toronto with another airline.

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

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

Reviews of the top 3 airlines flying from Toronto to Cardiff

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Cardiff. 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 to Cardiff? 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.
7.9
DeltaOverall score based on 7974 reviews
7.9Entertainment
8.2Boarding
7.3Food
8.5Crew
7.9Comfort
Airline reviews

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

8.0 ExcellentTarun, Sep 2025MCO - LHR
Read more Delta reviews

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Having to up charge for a seat assignment is not good. Delta can do better

It was beautiful easy and smooth experience. Thank you. Will definitely get Delta for my next travel.

Great. Very smooth. Plenty of information. However, wish they would give out a menu in advance of making a dinner choice like other international airlines. The flight attendant says chicken or pasta and there are details about ingredients or spices requiring the passenger to ask which requires the flight attendant to answer many times. So easy to solve this problem. P

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

After I checked in, I realized we had no seat assignment. It said they would be assigned at the gate. This was really frustrating because I usually use a lounge before flights, but I couldn't because I had to be at the gate to ensure we got our seat assignments. The gate agent arrived an hour before the flight left. I was the first one up to ask about seat assignments. She told us to wait for names to be called. Dozens of other passengers were paged, but we were not. Finally, I asked my husband to ask. He went up and was also told to wait. About 10 minutes later, they called for boarding. We still had not been told our seats. We went back to the desk and they were in a panic, saying we actually weren't on that flight. Then they made an announcement telling the stand by passengers to not board (in case we needed their seats). It was so stressful and unprofessional. Finally they gave us our seats. I have no idea what happened and why the two desk agents seemed to have conflicting ideas about our seats, whether we were on that flight etc.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delta is a premier airline so my expectations are most always met.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

Very dissatisfied with the fact that I had upgraded to first class for the second part of my trip only to find out that the lounge was still not available to me, as well as not having any food or drink service on the flight due to weather, so I lost out more than what I paid for.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

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.

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

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

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