YYZ - CWL

C$ 393 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 5/5. 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 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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Everything you should know

Cheapest round-trip
C$ 662
Overall average: C$ 2,077
WestJet
Fri 12/6Sat 20/6
YYZ - CWL • Direct
Cheapest one-way flights
C$ 393
Multiple Airlines
Tue 5/5
YYZ - CWL • 2 stops
Top airlines
WestJet
Cheapest • from C$ 662 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 20% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Cardiff!
Flight Deals
Booking Insights
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

Fri, 12 Jun - Sat, 20 Jun
WestJet Logo
10:10 p.m. - 10:15 a.m.
YYZ
-
CWL
7h 05mdirect
WestJet Logo
11:35 a.m. - 2:30 p.m.
CWL
-
YYZ
7h 55mdirect
C$ 662WestJet
Fri, 22 May - Thu, 28 May
WestJet Logo
10:10 p.m. - 10:15 a.m.
YYZ
-
CWL
7h 05mdirect
WestJet Logo
11:35 a.m. - 2:30 p.m.
CWL
-
YYZ
7h 55mdirect
C$ 718WestJet
Sat, 14 Feb - Sat, 21 Feb
Delta Logo
9:15 p.m. - 9:50 a.m.
YYZ
-
CWL
31h 35m1 stop
Delta Logo
10:20 a.m. - 7:15 p.m.
CWL
-
YYZ
13h 55m1 stop
C$ 910Delta
Sun, 25 Jan - Sun, 1 Feb
KLM Logo
9:15 p.m. - 9:50 a.m.
YYZ
-
CWL
31h 35m1 stop
KLM Logo
10:15 a.m. - 7:15 p.m.
CWL
-
YYZ
14h 00m1 stop
C$ 930KLM
Fri, 29 May - Sat, 6 Jun
WestJet Logo
10:10 p.m. - 10:15 a.m.
YYZ
-
CWL
7h 05mdirect
WestJet Logo
11:35 a.m. - 2:30 p.m.
CWL
-
YYZ
7h 55mdirect
C$ 944WestJet
Wed, 21 Jan - Sun, 25 Jan
Delta Logo
6:13 p.m. - 9:50 a.m.
YYZ
-
CWL
34h 37m2 stops
Delta Logo
10:15 a.m. - 7:15 p.m.
CWL
-
YYZ
14h 00m1 stop
C$ 948Delta
Wed, 21 Jan - Sun, 25 Jan
Delta Logo
12:12 p.m. - 4:55 p.m.
YYZ
-
CWL
23h 43m2 stops
Delta Logo
10:15 a.m. - 7:15 p.m.
CWL
-
YYZ
14h 00m1 stop
C$ 949Delta
Sun, 25 Jan - Sun, 1 Feb
Virgin Atlantic Logo
5:15 p.m. - 9:50 a.m.
YYZ
-
CWL
35h 35m2 stops
Virgin Atlantic Logo
10:15 a.m. - 4:12 p.m.
CWL
-
YYZ
34h 57m2 stops
C$ 963Virgin Atlantic
Fri, 20 Mar - Sun, 29 Mar
KLM Logo
6:50 p.m. - 9:50 a.m.
YYZ
-
CWL
11h 00m1 stop
KLM Logo
9:50 a.m. - 8:35 p.m.
CWL
-
YYZ
15h 45m2 stops
C$ 967KLM
Tue, 12 May - Wed, 20 May
Delta Logo
4:45 p.m. - 9:15 a.m.
YYZ
-
CWL
11h 30m1 stop
Delta Logo
9:45 a.m. - 7:55 p.m.
CWL
-
YYZ
15h 10m1 stop
C$ 980Delta
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.

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$ 1,004 (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$ 2,077 and C$ 1,584 respectively.

Good to know

Low seasonOctober
Cheapest flightC$ 393
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (25% more expensive 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$ 393 for a one-way ticket and C$ 662 for a round-trip.

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

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Toronto to Cardiff flight 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$ 1,098 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$ 1,303 and an overall rating of 7.7.

  • 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 8016 reviews
7.9Comfort
7.2Food
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Convient flight. Good experience. No complaints other than the food quality seems to have decreased.

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

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.

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

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.

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

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.

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

Information on your arrival and departure airports