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Cheap flights from Toronto to Cardiff from C$ 426

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — CWL
31 Dec — 7 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 December 2025.

Round-trip from

C$ 800

One-way from

C$ 426

Popular in

November

Cheapest in

July

Average price

C$ 1,165
22/5-2/6
  • 22/5-2/6
  • 1 total stop
  • 26h 10m total
  • Toronto to Cardiff
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18/1
  • 18/1
  • 3 total stops
  • 19h 20m total
  • Toronto to Cardiff
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Highest demand for flights based on searches. 7% potential increase in price (C$ 133 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 55 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Find flight deals from Toronto to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Cardiff
Explore the most affordable flight options available from Toronto to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 December 2025.

Tue 2/129:15 p.m.YYZ - CWL
1 stop14h 40mDelta
Tue 9/1210:20 a.m.CWL - YYZ
1 stop13h 55mDelta
Deal found 1/12C$ 1,302
Sun 30/115:50 p.m.YYZ - CWL
1 stop17h 55mKLM
Sun 7/125:30 p.m.CWL - YYZ
1 stop27h 10mKLM
Deal found 29/11C$ 1,349
Tue 2/126:00 a.m.YYZ - CWL
2 stops22h 50mVirgin Atlantic
Tue 9/1210:20 a.m.CWL - YYZ
2 stops17h 37mVirgin Atlantic
Deal found 1/12C$ 1,376
Fri 5/125:50 p.m.YYZ - CWL
1 stop11h 00mKLM
Wed 10/125:25 p.m.CWL - YYZ
1 stop27h 15mKLM
Deal found 1/12C$ 1,400
Fri 12/127:25 p.m.YYZ - CWL
2 stops19h 15mMultiple Airlines
Wed 17/123:55 p.m.CWL - YYZ
2 stops27h 50mMultiple Airlines
Deal found 1/12C$ 1,525
Sun 30/119:05 p.m.YYZ - CWL
3 stops21h 00mMultiple Airlines
Sun 7/129:20 p.m.CWL - YYZ
1 stop18h 55mMultiple Airlines
Deal found 29/11C$ 1,578
Fri 5/127:25 p.m.YYZ - CWL
2 stops19h 15mMultiple Airlines
Wed 10/123:55 p.m.CWL - YYZ
3 stops34h 49mMultiple Airlines
Deal found 1/12C$ 1,639
Tue 2/1210:30 a.m.YTZ - CWL
3 stops24h 00mMultiple Airlines
Tue 9/128:55 p.m.CWL - YTZ
2 stops27h 55mMultiple Airlines
Deal found 1/12C$ 1,798
Fri 5/126:45 p.m.YTZ - CWL
3 stops19h 55mMultiple Airlines
Wed 10/123:55 p.m.CWL - YTZ
3 stops31h 00mMultiple Airlines
Deal found 1/12C$ 1,863
Sun 30/118:50 a.m.YTZ - CWL
3 stops33h 15mMultiple Airlines
Sun 7/129:20 p.m.CWL - YTZ
3 stops27h 30mMultiple Airlines
Deal found 29/11C$ 2,045
Fri 12/127:10 a.m.YTZ - CWL
3 stops31h 30mMultiple Airlines
Wed 17/123:55 p.m.CWL - YTZ
3 stops33h 05mMultiple Airlines
Deal found 1/12C$ 2,053

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 1 December 2025.
Use the filters below to find and compare flights from Toronto to Cardiff that are best for you.

Fly from

Toronto

Fly to

Cardiff

Route

Depart

Return

Price

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Wed 18/2

5:50 p.m.-9:50 a.m.

1 stop11h 00m

Cardiff Wales

Wed 25/2

5:25 p.m.-7:15 p.m.

1 stop30h 50m

C$ 995

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Wed 18/2

5:50 p.m.-4:55 p.m.

1 stop18h 05m

Cardiff Wales

Wed 25/2

10:20 a.m.-10:40 p.m.

2 stops17h 20m

C$ 1,002

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Tue 24/3

10:15 p.m.-4:55 p.m.

1 stop14h 40m

Cardiff Wales

Sun 29/3

9:50 a.m.-1:20 p.m.

1 stop32h 30m

C$ 1,030

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Thu 15/1

6:00 a.m.-9:50 a.m.

2 stops22h 50m

Cardiff Wales

Mon 19/1

5:15 p.m.-7:15 p.m.

1 stop31h 00m

C$ 1,034

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Wed 14/1

12:07 p.m.-9:50 a.m.

2 stops16h 43m

Cardiff Wales

Wed 21/1

5:25 p.m.-3:40 p.m.

1 stop27h 15m

C$ 1,034

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Sun 18/1

11:15 p.m.-9:50 a.m.

2 stops29h 35m

Cardiff Wales

Thu 29/1

5:25 p.m.-3:40 p.m.

1 stop27h 15m

C$ 1,035

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Thu 15/1

12:10 p.m.-4:45 p.m.

2 stops23h 35m

Cardiff Wales

Mon 19/1

10:20 a.m.-10:56 p.m.

2 stops17h 36m

C$ 1,067

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Sun 22/3

6:50 p.m.-9:50 a.m.

1 stop11h 00m

Cardiff Wales

Tue 31/3

9:45 a.m.-3:08 p.m.

2 stops34h 23m

C$ 1,067

TorontoCardiff

YTZ - CWL

YTZCWL

Toronto Island

Tue 13/1

12:30 p.m.-4:55 p.m.

3 stops23h 25m

Cardiff Wales

Tue 20/1

5:25 p.m.-5:55 p.m.

3 stops29h 30m

C$ 1,280

TorontoCardiff

YTZ - CWL

YTZCWL

Toronto Island

Thu 15/1

1:10 p.m.-10:00 p.m.

3 stops27h 50m

Cardiff Wales

Thu 22/1

10:30 a.m.-7:50 p.m.

2 stops14h 20m

C$ 1,507

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 17 results
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Best time to book a flight from Toronto to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Toronto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Toronto to Cardiff?

Currently, May is the cheapest month in which you can book a flight from Toronto to Cardiff (average of C$ 106). Flying from Toronto to Cardiff in August is currently the most expensive (average of C$ 1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cardiff. Reviews last updated 1 December 2025.
Read reviews from past customers who have flown KLM from Toronto to Cardiff. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,425 reviews
Check prices

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Crew

8.4

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,425 reviews
KLM
7.7
Good
1,425 reviews
Check prices

Overall

7.7

Entertainment

7.1

Food

7.2

Boarding

7.8

Crew

8.4

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cardiff from Toronto?

    If you book a flight to Cardiff from Toronto, you will be flying to Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 14.6 km from the centre of Cardiff. There are 0 flights from Toronto to Cardiff Wales per day from 2 different airlines.

  • How long is the flight from Toronto to Cardiff?

    There are many flights that can get you from Toronto to Cardiff in 11h. Fly via KLM or Delta to get the fastest option. There are 5523 km between Toronto and Cardiff. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Toronto to Cardiff round-trip?

    Cheapflights users have booked flights from Toronto to Cardiff round-trip from C$ 922. Another airline that can offer you cheap pricing is KLM. These flights start at 20% lower than the current average price 3 months from now.

  • Can I find deals for flights from Toronto to Cardiff that include hotel bookings?

    Yes. In addition to deals on Toronto to Cardiff flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Cardiff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Cardiff.

  • Can I find deals for business class flights from Toronto to Cardiff?

    Yes. Cheapflights offers flight deals from Toronto to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto to Cardiff?

    Currently, May is the cheapest month in which you can book a flight from Toronto to Cardiff (average of C$ 106). Flying from Toronto to Cardiff in August is currently the most expensive (average of C$ 1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Toronto to Cardiff

Discover the top 2 airlines that operate flights from Toronto to Cardiff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 1 December 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 922AverageC$ 1,106FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapestC$ 955AverageC$ 1,155FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Toronto to Cardiff?

When you search for this flight from Toronto to Cardiff, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Cardiff?

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Can Cheapflights find flights from Toronto to Cardiff with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Toronto to Cardiff flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Toronto to Cardiff become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Cardiff flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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