CWL

C$ 291 Find Cheap Flights to Cardiff – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 841
Typical prices: C$ 741-C$ 1,335
Multiple Airlines
Sat 6/10Sat 13/10
YYZ - CWL • 1 stop
Cheapest one-way flights
C$ 291
Typical prices: C$ 249-C$ 506
Multiple Airlines
Mon 15/10
YYZ - CWL • 1 stop
Top airlines
Best reviews • 7.8 score
Airline reviews
Airline reviews
Top routes
Cheapest • 30% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Cardiff!
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Flight Deals

Cheap Flights to Cardiff

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Cardiff

Tue, 6 Oct - Tue, 13 Oct
Multiple Airlines Logo
11:55 p.m. - 11:25 p.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
18h 30m1 stop Dublin
Multiple Airlines Logo
11:15 p.m. - 3:40 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
21h 25m2 stops Dublin London Gatwick
C$ 841Multiple Airlines
Sun, 4 Oct - Tue, 20 Oct
Multiple Airlines Logo
11:55 p.m. - 9:45 p.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
16h 50m1 stop Dublin
Multiple Airlines Logo
4:15 p.m. - 3:40 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
28h 25m2 stops Malaga London Luton
C$ 854Multiple Airlines
Thu, 1 Oct - Tue, 13 Oct
Multiple Airlines Logo
11:55 p.m. - 6:55 a.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
26h 00m1 stop Dublin
Multiple Airlines Logo
11:15 p.m. - 3:40 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
21h 25m2 stops Dublin London Gatwick
C$ 879Multiple Airlines
Sun, 11 Oct - Mon, 19 Oct
Multiple Airlines Logo
11:55 p.m. - 9:45 p.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
16h 50m1 stop Dublin
Multiple Airlines Logo
10:10 p.m. - 3:40 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
22h 30m2 stops Dublin London Gatwick
C$ 890Multiple Airlines
Tue, 6 Oct - Tue, 13 Oct
Multiple Airlines Logo
11:55 p.m. - 11:25 p.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
18h 30m1 stop Dublin
Multiple Airlines Logo
11:15 p.m. - 3:40 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
21h 25m2 stops Dublin London Gatwick
C$ 913Multiple Airlines
Sun, 4 Oct - Thu, 22 Oct
Multiple Airlines Logo
11:55 p.m. - 9:45 p.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
16h 50m1 stop Dublin
Multiple Airlines Logo
4:20 p.m. - 3:40 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
28h 20m2 stops Malaga London Stansted
C$ 921Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
8:45 p.m. - 11:25 p.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
21h 40m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
11:15 p.m. - 10:05 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
27h 50m2 stops Dublin Reykjavik Keflavik Intl
C$ 938Multiple Airlines
Tue, 29 Sep - Wed, 14 Oct
Multiple Airlines Logo
11:55 p.m. - 11:25 p.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
18h 30m1 stop Dublin
Multiple Airlines Logo
11:50 p.m. - 3:40 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
20h 50m2 stops Dublin London Gatwick
C$ 938Multiple Airlines
Wed, 25 Nov - Sat, 12 Dec
KLM Logo
9:15 p.m. - 5:00 p.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
14h 45m1 stop Amsterdam Schiphol
KLM Logo
5:30 p.m. - 3:40 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
27h 10m1 stop Amsterdam Schiphol
C$ 1,045KLM
Fri, 26 Feb - Wed, 10 Mar
KLM Logo
5:55 p.m. - 9:50 a.m.YYZ  Toronto Pearson Intl-CWL Cardiff Wales
10h 55m1 stop Amsterdam Schiphol
KLM Logo
5:30 p.m. - 3:40 p.m.CWL  Cardiff Wales-YYZ Toronto Pearson Intl
27h 10m1 stop Amsterdam Schiphol
C$ 1,056KLM
Booking Insights

Price, demand, and travel trends for Canada to Cardiff flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Canada to Cardiff with more confidence.

What is the cheapest flight to Cardiff?

Toronto Pearson Intl Airport to Cardiff is the cheapest route at C$ 841 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Cardiff?

A round-trip flight to Cardiff costs C$ 981 on average, based on data over the past 12 months on KAYAK. Round-trip fares from Toronto average C$ 884, while Calgary runs a bit higher at C$ 955.

What is the cheapest day to fly to Cardiff?

Monday is the cheapest day to fly to Cardiff at C$ 938 round-trip on average over the past 12 months on KAYAK. Tuesday is the most expensive at C$ 1,361.

What is the cheapest month to fly to Cardiff?

  • May is the cheapest month to fly to Cardiff with an average price of C$ 767 round-trip.
  • December (C$ 1,597) and March (C$ 1,447) are the most expensive.
  • Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Cardiff?

Night flights to Cardiff are the cheapest at C$ 761 round-trip on average. Evening flights are the most expensive at C$ 1,244.

What is a good deal for flights to Cardiff?

Flights under C$ 741 are considered a good deal. 25% of KAYAK users found round-trip flights to Cardiff at or below these prices, with the lowest fares from:

  • Toronto C$ 665
.

Key details for flights to Cardiff

Low season

February

Cheapest flight

C$ 291
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flights from Toronto Pearson Intl Airport to Cardiff

When to book flights to Cardiff

Are your dates flexible? Find out the best times to travel to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your questions about flights to Cardiff, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What is the difference between the most popular and the most frequent airline at Cardiff?

    WestJet operates the most flights from Canada to Cardiff at 0 per week, and for this route WestJet is also the airline most often selected by KAYAK users searching for flights from Canada to Cardiff. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • How long is a direct flight to Cardiff?

    Direct flights to Cardiff are available from Toronto, with a flight time of about 7h 05m.

  • Where can I fly from to get the cheapest fares to Cardiff?

    Based on fares booked in the past 5 days, the cheapest flights to Cardiff are from:
    • Toronto, from C$ 841 round-trip

  • How do I know if a flight to Cardiff is a good deal?

    A good deal on a flight to Cardiff is around C$ 741 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Cardiff flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Cardiff, recent KAYAK data shows that stronger deals tend to land around C$ 741 round-trip. If you see a fare below that threshold, it's a strong deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Cardiff in May. Round-trip fares historically average C$ 767 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to C$ 483 per round-trip. Evening flights to Cardiff average C$ 761 compared to C$ 1,244 for afternoon flights. See the time-of-day chart above for the full breakdown.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Cardiff, some airlines may include bags at no extra cost. For example, WestJet includes a carry-on bag and a checked bag in Economy Class. Always check the fare details before booking, since bag policies can change by ticket type.

Reviews of the top airlines flying to Cardiff

 
Need help choosing which airline to fly with 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.
7.8
KLMOverall score based on 1573 reviews
7.3Food
7.2Entertainment
7.8Boarding
7.7Comfort
8.4Crew
Airline reviews

It was my first KLM flight and I loved it. Thank you very much.

10.0 ExcellentAnonymous, Aug 2026
Read more KLM reviews

It was my first KLM flight and I loved it. Thank you very much.

It will get you where you want to go. Power did not work on ether of the 2 planes but staff was lovely. Wood like to see a improvement to the food as the amount was small but the main issue is the food isn't tyed to the location your going to the airlines own culture. So that would have been nice. Staff was crazy nice and even helped me with a very tight connection

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

Empty seats next to me - wish it had been for a longer flight!!

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.

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.

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

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

The plane. Airbus A330-200. Comfortable for a 7-hour flight. Seats seemed to have more legroom. I was in row 17. Flight was operated by Delta but was better than expected.

Bumped from my connected flight, we arrived earlier than scheduled and I was bumped 4.5 hours later. There was no reason, they said my time I wouldn’t have connected in time. I had 41 minutes. None of Westjet customer service in airport could figure out why me and my 5 year old were bumped from flight we booked. We had 10 minutes to get to next gate after we got off the plane, one lady mentioned that’s not enough time to get to next gate. I was there in 3 minutes. Was originally suppose to fly out at 6:50 pm And was re scheduled to 11:45pm.

I think I'd sum up my experiences on this flight (Edinburgh to Toronto) by saying that Boeing 737s are simply too small for long-haul, transatlantic flights. The crew were excellent, the food was pretty good and the in-flight Wifi was a bonus. But 7+ hours on a narrow bodied aircraft with a single aisle and no in-built entertainment system, is a tough stretch - queues for the few toilets on board were lengthy at times; plus whilst the crew were doing food/drink service the aisle is blocked. It encourages you to stay in your seat the entire time (not great for those who need to get up and move around regularly) and the legroom is tight anyway. If this was priced as uber-budget, you could perhaps argue that you're getting what you paid for......but it wasn't and the price we paid was pretty standard for such trips (around £500 pp). I'd therefore urge caution and check the aircraft that is being used if booking with Westjet for flights to Canada from smaller regional airports on the Western edge of Europe. They do operate Boeing 787s from London and other major European centres - but it seems that if travelling from Scotland/Ireland the 737 is the aircraft of choice.......

Switching flights in Halifax was a nightmare. There was no agent waiting us when we disembarked to provide my mom with gate to gate assistance as we arranged. Our flight was delayed so our window to catch the other flight was very tight. The airport was poorly marked as to where to go. The plane was fairly crowded and space available was cramped.

Flight was delayed for 5hours. Food vouchers just aren’t good enough

It was disappointing to see the huge number of people who were allowed to board who were claiming to either be disabled or needed extra time to board who practically ran to the gate as soon as boarding opened. One of the female flight attendants in the premium economy section refused to let a lady with an infant use the toilet next to row 9 to change her baby even though the path back to the rear toilets was blocked by staff and trolleys and said she would have to carry the baby to the toilet during the descent phase when turbulence was present. The passenger refused and the baby had to wait until landing. It would have been no problem to allow this infringement of weathers petty rules. The flight was also very cold due to a cold draft throughout the flight from the bulkhead ceiling which was not controllable.

While I appreciated the food (it was unexpected), it was interruptive for sleeping. We paid extra for reserved seats, but when we checked in they gave us different seats. I had to call WestJet arounf 11:30pm the night before our flight to get this fixed. We were give seats in the emengency row to resolve the issue.

In spite of purchasing premium, I felt it was perhaps the most uncomfortable seat I have flown in. The base was either broken or poorly made and had no support. Even placing pillows and blankets on the seat (1D aisle) didn’t help. It made for a long and mostly sleepless six hour flight. Crew also were very loudly talking to each other through the night making it very hard to sleep. It was purchased for the price, so I get the risk, but was not impressed.

Business class lie down seats on WestJet aren't very comfortable. Crew were excellent and overall flight was ok.

There was a medical emergency that the crew handled very well. There was no “entertainment” of any sort-no movie/music/whatever. Food was typical of airlines: mediocre.

A group of a family sat behind me. I think up to 8 people? Constantly talking and making noises. Stewardess did nothing at all to make them stop. Told the Stewardess and they said they'll handle it but they didn't 🙄. Food sucked too.

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