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Cheap flights from Cardiff to Toronto from £181

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — YTO
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Toronto
Explore the most affordable flight options available from Cardiff to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 February 2026.

Mon 1/611:35
CWL
-
YYZ
Nonstop7h 55m
WestJet
Mon 15/622:10
YYZ
-
CWL
Nonstop7h 05m
WestJet
Deal found 23/2£298
Mon 25/511:35
CWL
-
YYZ
Nonstop7h 55m
WestJet
Mon 8/622:10
YYZ
-
CWL
Nonstop7h 05m
WestJet
Deal found 25/2£310
Tue 2/611:35
CWL
-
YYZ
Nonstop7h 55m
WestJet
Wed 17/622:10
YYZ
-
CWL
Nonstop7h 05m
WestJet
Deal found 24/2£314
Sat 30/511:35
CWL
-
YYZ
Nonstop7h 55m
WestJet
Sun 7/622:10
YYZ
-
CWL
Nonstop7h 05m
WestJet
Deal found 24/2£316
Mon 25/522:25
CWL
-
YYZ
2 stops23h 45m
Multiple Airlines
Mon 8/622:10
YYZ
-
CWL
Nonstop7h 05m
Multiple Airlines
Deal found 25/2£330
Mon 1/622:25
CWL
-
YYZ
2 stops23h 45m
Multiple Airlines
Mon 15/622:10
YYZ
-
CWL
Nonstop7h 05m
Multiple Airlines
Deal found 23/2£338
Thu 21/522:50
CWL
-
YYZ
1 stop22h 00m
Multiple Airlines
Mon 25/522:10
YYZ
-
CWL
Nonstop7h 05m
Multiple Airlines
Deal found 22/2£339
Tue 2/623:15
CWL
-
YYZ
1 stop21h 35m
Multiple Airlines
Wed 17/622:10
YYZ
-
CWL
Nonstop7h 05m
Multiple Airlines
Deal found 24/2£341
Wed 17/623:50
CWL
-
YYZ
2 stops20h 10m
Multiple Airlines
Wed 1/722:10
YYZ
-
CWL
Nonstop7h 05m
Multiple Airlines
Deal found 24/2£345

Find flight deals from Cardiff to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Toronto (YTO). 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 26 February 2026.

Round-trip from

£298

One-way from

£181

Popular in

December

Cheapest in

January

Average price

£574

Good round-trip deal

£421 or less

Good one-way deal

£235 or less
WestJet
  • WestJet
  • 1/6-15/6
  • Nonstop
  • 15h 00m total
  • Cardiff to Toronto
Search Deals
17/6
  • 17/6
  • 2 total stops
  • 26h 55m total
  • Cardiff to Toronto
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£139 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£44 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Cardiff Wales to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Cardiff Wales to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Toronto 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 26 February 2026.
Use the filters below to find and compare flights from Cardiff to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Mon 13/4

22:25-14:15

1 stop20h 50m

Toronto Pearson Intl

Mon 20/4

22:00-22:50

1 stop19h 50m

£591

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Fri 12/6

09:45-20:50

2 stops16h 05m

Toronto Pearson Intl

Tue 23/6

16:45-09:15

1 stop11h 30m

£683

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Fri 19/6

09:45-20:50

2 stops16h 05m

Toronto Pearson Intl

Thu 2/7

21:55-09:15

1 stop30h 20m

£684

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Fri 10/4

09:45-23:06

2 stops18h 21m

Toronto Pearson Intl

Fri 17/4

06:30-09:15

2 stops21h 45m

£775

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Sun 23/8

09:50-19:55

1 stop15h 05m

Toronto Pearson Intl

Tue 8/9

06:00-16:45

2 stops29h 45m

£781

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Thu 18/6

09:45-19:55

1 stop15h 10m

Toronto Pearson Intl

Fri 3/7

16:45-09:15

1 stop11h 30m

£788

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Fri 1/5

17:15-15:20

2 stops27h 05m

Toronto Pearson Intl

Fri 29/5

06:00-09:15

2 stops22h 15m

£814

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Tue 16/6

23:15-13:20

1 stop19h 05m

£188

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Fri 1/5

22:45-21:45

2 stops28h 00m

£191

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Thu 18/6

11:35-14:30

Nonstop7h 55m

£204

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Cardiff to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto 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

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

Currently, October is the cheapest month in which you can book a flight from Cardiff to Toronto (average of £112). Flying from Cardiff to Toronto in December is currently the most expensive (average of £592). 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 Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 26 February 2026.
Read through reviews of airlines operating flights from Cardiff to Toronto, such as KLM and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,460 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,460 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
WestJet
7.2
Good
3,275 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

    For a flight from Cardiff to Toronto, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 0 outbound flights to Toronto per day. 2 airlines have flights to Toronto from Cardiff Wales on a regular basis.

  • How long is the flight from Cardiff to Toronto?

    A quick flight from Cardiff to Toronto can take about 16h 05m. KLM provides one of the quickest options available for as low as £683. Airlines will cover a distance of 3432 mi.

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

    Flying on WestJet is currently your cheapest option to Toronto, with prices starting at £368. Another option worth looking into is KLM, starting at £411 return. These flights start at 40% lower than the current average price 3 months from now.

  • What are the cheapest flights from Cardiff to Toronto?

    Looking for the cheapest flight from Cardiff to Toronto? While on average our users pay £361, our data indicates the cheapest price to be £181. The most popular route (Cardiff Wales - Toronto Pearson Intl), is priced around £330.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Toronto 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?

    Currently, October is the cheapest month in which you can book a flight from Cardiff to Toronto (average of £112). Flying from Cardiff to Toronto in December is currently the most expensive (average of £592). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Cardiff to Toronto

Discover the top 2 airlines that operate flights from Cardiff to Toronto. 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 26 February 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£368Average£506FlexibilityNo cancel feeOn-time60%
Search WestJet flights
KLMCheapest£411Average£661FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Cardiff to Toronto 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 Cardiff to Toronto?

Cheapflights helps you find that perfect flight to Toronto from Cardiff by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Toronto from Cardiff shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Toronto from Cardiff today and book when prices fit your budget.

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