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Cheap flights from Cardiff to Toronto Pearson Intl Airport from £449

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — YYZ
20 Jul — 27 Jul1
1 adult

Cheap flight deals from Cardiff to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Pearson Intl (YYZ). 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 15 July 2025.

Round-trip from

£449

Popular in

April

Cheapest in

February

Average price

£593
28/8-4/9
  • 28/8-4/9
  • 5 total stops
  • 47h 35m total
  • Cardiff to Toronto
Highest demand for flights based on searches. 9% potential increase in price (£49 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Cardiff to Pearson Intl

Cheapest flights from Cardiff to Pearson Intl
Explore the most affordable flight options available from Cardiff to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Thu 28/807:55CWL - YYZ
2 stops16h 15mMultiple Airlines
Thu 4/920:50YYZ - CWL
3 stops31h 20mMultiple Airlines
Deal found 14/7£449
Wed 3/917:15CWL - YYZ
1 stop31h 40mKLM
Mon 8/912:10YYZ - CWL
2 stops16h 05mKLM
Deal found 14/7£555
Wed 3/909:50CWL - YYZ
2 stops18h 21mDelta
Mon 8/918:19YYZ - CWL
2 stops17h 26mDelta
Deal found 14/7£567
Tue 26/817:15CWL - YYZ
2 stops34h 43mVirgin Atlantic
Fri 5/914:50YYZ - CWL
2 stops37h 25mVirgin Atlantic
Deal found 13/7£576
Tue 26/809:50CWL - YYZ
1 stop15h 05mAir France
Fri 5/923:30YYZ - CWL
2 stops12h 35mAir France
Deal found 13/7£830

Cheapflights Fare Finder

Customise your flight search to find flights from Cardiff to Pearson Intl 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 858,174 searches. Data last updated 15 July 2025.
Use the filters below to find and compare flights from Cardiff to Toronto Pearson Intl Airport that are best for you.

Fly from

Cardiff

Fly to

Pearson Intl

Route

Depart

Return

Price

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Thu 28/8

07:55-19:10

2 stops16h 15m

Toronto Pearson Intl

Thu 4/9

20:50-09:10

3 stops31h 20m

£449

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Wed 3/9

17:15-19:55

1 stop31h 40m

Toronto Pearson Intl

Mon 8/9

12:10-09:15

2 stops16h 05m

£555

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Wed 3/9

09:50-23:11

2 stops18h 21m

Toronto Pearson Intl

Mon 8/9

18:19-16:45

2 stops17h 26m

£567

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Tue 26/8

17:15-22:58

2 stops34h 43m

Toronto Pearson Intl

Fri 5/9

14:50-09:15

2 stops37h 25m

£576

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Tue 26/8

09:50-19:55

1 stop15h 05m

Toronto Pearson Intl

Fri 5/9

23:30-17:05

2 stops12h 35m

£830

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Thu 27/11

10:20-19:15

1 stop13h 55m

£6,288

Flights are sorted by cheapest return flights first.

Deals found on 12/7

Best time to book a flight from Cardiff to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Cardiff with our price prediction graph.
Estimated return 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 Cardiff to Toronto Pearson Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Cardiff to Toronto Pearson Intl Airport (average of £490). Flying from Cardiff to Toronto Pearson Intl Airport in July is currently the most expensive (average of £708). 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 Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated 15 July 2025.
Read reviews from past customers who have flown with Delta, KLM, andAir France from Cardiff to Toronto Pearson Intl Airport. 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.

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Pearson Intl. 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 from for flights from Cardiff to Toronto Pearson Intl?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly out of when you book flights from Cardiff to Toronto Pearson Intl. 1 airline have flights from Cardiff Wales to Toronto Pearson Intl on a regular basis. Booking flights from Cardiff Wales to Toronto Pearson Intl should not be difficult; the airport handles an average of 0 outbound flights to Toronto Pearson Intl per day.

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

    Flying on KLM is currently your cheapest option to Toronto Pearson Intl Airport, with prices starting at £555. Additional return tickets that might be worth considering are offered by Delta and Virgin Atlantic, with the lowest prices starting at £567 and £576, respectively. These flights start at 15% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Cardiff to Toronto Pearson Intl Airport (average of £490). Flying from Cardiff to Toronto Pearson Intl Airport in July is currently the most expensive (average of £708). 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Orillia
Richmond Hill
Vaughan
Markham
Orangeville
Oakville
Oshawa
Burlington
Ajax
Grimsby
Kitchener
Pickering

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Alternative routes for Cardiff to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Cardiff to Pearson Intl

Discover the top airline that operate flights from Cardiff to Pearson Intl. 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 858,174 searches. Data last updated 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£461Average£665FlexibilityNo cancel feeOn-time75%
Search KLM flights

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

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

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

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

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