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Cheap flights from Cardiff to Toronto from £304

CWL — YTO
25 Oct — 1 Nov1
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

Sat 21/1108:15 -
1 stop12h 35m
Sun 29/1117:20 -
1 stop9h 50m
Deal found 21/9£453
Sat 7/1108:15 -
1 stop12h 35m
Sun 15/1117:20 -
1 stop9h 50m
Deal found 21/9£454
Mon 28/922:10 -
1 stop18h 45m
Mon 5/1020:20 -
2 stops21h 30m
Deal found 21/9£484
Sat 21/1108:15 -
2 stops35h 40m
Wed 2/1219:45 -
1 stop12h 15m
Deal found 21/9£491
Sat 21/1108:15 -
1 stop12h 35m
Sat 28/1117:20 -
1 stop15h 35m
Deal found 21/9£510
Mon 9/1117:30 -
1 stop30h 45m
Mon 16/1117:55 -
1 stop10h 50m
Deal found 23/9£522
Mon 9/1110:20 -
1 stop10h 20m
Mon 16/1117:55 -
1 stop10h 50m
Deal found 23/9£524
Sun 27/921:45 -
1 stop23h 05m
Sun 4/1023:55 -
1 stop16h 50m
Deal found 22/9£537
Mon 9/1110:20 -
1 stop10h 20m
Mon 16/1117:55 -
1 stop18h 05m
Deal found 24/9£539

Find flight deals from Cardiff to Toronto

Round-trip from

£453

One-way from

£304

Popular in

December

Cheapest in

September

Average price

£408

Good round-trip deal

£578 or less

Good one-way deal

£216 or less
21/11-29/11
  • 21/11-29/11
  • 2 total stops
  • 22h 25m total
  • Cardiff to Toronto
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6/11-31/12
  • 6/11-31/12
  • 3 total stops
  • 28h 45m total
  • Cardiff to Toronto
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£175 potential increase over avg. return price).
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Cheapest flight prices on average. 11% potential price decrease (£48 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Cardiff Wales to Toronto (YTO).
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Price to beat on a one-way flight from Cardiff Wales to Toronto (YTO).
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Cheapflights Fare Finder

 
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

Cheapest return flight

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Fri 6/11

16:05-15:50

3 stops28h 45m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£304

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Thu 5/11

13:25-21:15

3 stops36h 50m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£341

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Sat 31/10

23:50-15:05

2 stops43h 15m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£360

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Fri 30/10

23:10-22:05

2 stops26h 55m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£392

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Sun 6/12

17:30-15:40

1 stop27h 10m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£446

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Mon 7/12

10:20-15:40

1 stop10h 20m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£446

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Sun 1/11

23:50-15:50

1 stop21h 00m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£466

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Wed 2/12

10:20-22:54

2 stops17h 34m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£467
Fastest return journey

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Sat 5/12

10:20-15:40

1 stop10h 20m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£487

CardiffToronto

CWL Cardiff Wales - YYZ Toronto Pearson Intl

CWLYYZ

Cardiff Wales

Sat 5/12

10:20-22:54

2 stops17h 34m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£510

Flights are sorted by cheapest return flights first.

Deals found on 22/9

Showing 1-10 of 20 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

Cheapflights Insights

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

How much does it cost for a return flight from Cardiff to Toronto?

Airfare is below average for this route at the moment.
Cardiff to Toronto flights typically cost between £499 and £644 in November.
The cheapest return price found within the last 5 days was £453 on Multiple Airlines (21 Nov–29 Nov).

How far ahead should I book a flight from Cardiff to Toronto?

The best time to book flights from Cardiff to Toronto is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Toronto

Read through reviews of airlines operating flights from Cardiff to Toronto, such as WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,448 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.2

Entertainment

6.1

Food

6.2

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2026

TQO - YYZ

I had a very happy experience with fast boarding, an early flight and landing, and a quick baggage claim.
WestJet
7.2
Good
3,448 reviews
WestJet
7.2
Good
3,448 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.2

Entertainment

6.1

Food

6.2

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2026

TQO - YYZ

I had a very happy experience with fast boarding, an early flight and landing, and a quick baggage claim.

Related info for your journey

  • 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. 1 airline has 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 10h 20m. Virgin Atlantic provides one of the quickest options available for as low as £539. Airlines will cover a distance of 3432 mi.

  • What is the cheapest airline to fly from Cardiff to Toronto round-trip?

    Flying on WestJet is currently your cheapest option to Toronto, with prices starting at £314. This flight start at 48% 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 £455, our data indicates the cheapest price to be £200. The most popular route (Cardiff Wales - Toronto Pearson Intl), is priced around £539.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Cardiff to Toronto

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£314Average£486FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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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.

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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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