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Cheap flights from Toronto Pearson Intl Airport to Cardiff from C$ 528

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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CWL
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Cardiff
Explore the most affordable flight options available from Pearson Intl to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 December 2025.

Fri 5/1212:15 p.m.YYZ - CWL
2 stops16h 35mKLM
Wed 10/125:25 p.m.CWL - YYZ
1 stop30h 50mKLM
Deal found 2/12C$ 1,338
Fri 12/127:35 p.m.YYZ - CWL
1 stop19h 05mMultiple Airlines
Sun 11/19:20 p.m.CWL - YYZ
1 stop18h 55mMultiple Airlines
Deal found 3/12C$ 1,352
Fri 5/1212:15 p.m.YYZ - CWL
2 stops16h 35mDelta
Wed 10/1210:20 a.m.CWL - YYZ
2 stops17h 51mDelta
Deal found 2/12C$ 1,372
Wed 31/125:50 p.m.YYZ - CWL
1 stop11h 00mKLM
Wed 7/15:25 p.m.CWL - YYZ
1 stop30h 50mKLM
Deal found 3/12C$ 1,469
Fri 5/127:25 p.m.YYZ - CWL
2 stops19h 15mMultiple Airlines
Wed 10/123:55 p.m.CWL - YYZ
3 stops26h 55mMultiple Airlines
Deal found 2/12C$ 1,640
Wed 31/129:40 a.m.YYZ - CWL
3 stops25h 25mMultiple Airlines
Wed 7/13:55 p.m.CWL - YYZ
2 stops29h 20mMultiple Airlines
Deal found 3/12C$ 1,730

Find flight deals from Pearson Intl to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) 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 4 December 2025.

Round-trip from

C$ 776

One-way from

C$ 528

Popular in

June

Cheapest in

April

Average price

C$ 1,563
WestJet
  • WestJet
  • 24/5-30/5
  • Nonstop
  • 15h 00m total
  • Toronto to Cardiff
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16/1
  • 16/1
  • 3 total stops
  • 17h 35m total
  • Toronto to Cardiff
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 4 December 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Cardiff that are best for you.

Fly from

Pearson Intl

Fly to

Cardiff

Route

Depart

Return

Price

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Sat 17/1

7:40 p.m.-8:55 p.m.

2 stops20h 15m

Cardiff Wales

Sat 24/1

5:25 p.m.-6:15 p.m.

3 stops29h 50m

C$ 922

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Mon 25/5

10:10 p.m.-10:15 a.m.

Nonstop7h 05m

Cardiff Wales

Mon 1/6

11:35 a.m.-2:30 p.m.

Nonstop7h 55m

C$ 938

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Sun 18/1

5:15 p.m.-9:50 a.m.

2 stops35h 35m

Cardiff Wales

Sun 25/1

5:30 p.m.-3:40 p.m.

1 stop27h 10m

C$ 1,003

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Fri 16/1

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

2 stops22h 50m

Cardiff Wales

Tue 20/1

10:20 a.m.-7:15 p.m.

1 stop13h 55m

C$ 1,034

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Tue 13/1

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

2 stops22h 50m

Cardiff Wales

Thu 22/1

5:25 p.m.-10:42 p.m.

2 stops34h 17m

C$ 1,047

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Fri 29/5

10:10 p.m.-10:15 a.m.

Nonstop7h 05m

Cardiff Wales

Mon 8/6

11:35 a.m.-2:30 p.m.

Nonstop7h 55m

C$ 1,054

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Thu 15/1

6:00 a.m.-4:45 p.m.

2 stops29h 45m

Cardiff Wales

Mon 19/1

10:20 a.m.-11:17 a.m.

2 stops29h 57m

C$ 1,065

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Sun 18/1

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

2 stops22h 50m

Cardiff Wales

Sun 25/1

5:30 p.m.-7:08 p.m.

2 stops30h 38m

C$ 1,068

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Sun 18/1

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

1 stop11h 00m

Cardiff Wales

Sun 25/1

10:15 a.m.-7:15 p.m.

1 stop14h 00m

C$ 1,076

TorontoCardiff

YYZ - CWL

YYZCWL

Toronto Pearson Intl

Fri 16/1

9:05 p.m.-7:40 p.m.

3 stops17h 35m

C$ 528

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 12 results
1
2

Best time to book a flight from Pearson Intl to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Pearson Intl 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 Pearson Intl Airport to Cardiff

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

Currently, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Cardiff (average of C$ 106). Flying from Toronto Pearson Intl Airport to Cardiff in August is currently the most expensive (average of C$ 1,242). 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.

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Cardiff?

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 4 December 2025.
Check out reviews from past customers who have flown with Delta and KLM from Toronto Pearson Intl Airport to Cardiff to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews
Check prices

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.7
Good
1,428 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Pearson Intl?

    Cardiff Wales (CWL), located 14.6 km from the city centre, is the airport you fly into when you book flights from Toronto Pearson Intl to Cardiff. 2 airlines have flights to Cardiff Wales from Toronto Pearson Intl on a regular basis. Booking flights from Toronto Pearson Intl to Cardiff Wales should not be difficult; the airport handles an average of 0 inbound flights from Toronto Pearson Intl per day.

  • How long is the flight from Toronto Pearson Intl Airport to Cardiff?

    A quick flight from Toronto Pearson Intl Airport to Cardiff can take about 7h 05m. WestJet provides one of the quickest options available for as low as C$ 938. There are 5523 km between Toronto Pearson Intl Airport and Cardiff. Both multi-stop and direct flights can be found to your destination and back.

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

    Currently priced at C$ 921, Delta will fly you from Toronto Pearson Intl Airport to Cardiff and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on KLM for as low as C$ 954. Users have found that Delta is 26% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Pearson Intl to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Pearson Intl Airport to Cardiff?

    Currently, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Cardiff (average of C$ 106). Flying from Toronto Pearson Intl Airport to Cardiff in August is currently the most expensive (average of C$ 1,242). 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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Alternative routes for Pearson Intl to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Manchester flights
Toronto Island to Manchester flights
Pearson Intl to Bristol flights
Hamilton to Manchester flights

Top 2 airlines flying from Pearson Intl to Cardiff

Discover the top 2 airlines that operate flights from Pearson Intl 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 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 921AverageC$ 1,105FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapestC$ 954AverageC$ 1,154FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pearson Intl to Cardiff?

Deals for Pearson Intl to Cardiff flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Pearson Intl to Cardiff for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Cardiff from Pearson Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Pearson Intl to Cardiff and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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