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Cheap flights from Wales to Ontario from £121

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — YYZ
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Wales to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Wales to Ontario
Explore the most affordable flight options available from Wales to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Fri 13/322:25
CWL
-
YYZ
1 stop19h 50m
Multiple Airlines
Fri 20/322:30
YYZ
-
CWL
1 stop17h 10m
Multiple Airlines
Deal found 27/1£262
Tue 9/611:35
CWL
-
YYZ
Nonstop7h 55m
WestJet
Mon 15/622:10
YYZ
-
CWL
Nonstop7h 05m
WestJet
Deal found 27/1£311
Tue 16/611:35
CWL
-
YYZ
Nonstop7h 55m
WestJet
Fri 19/622:10
YYZ
-
CWL
Nonstop7h 05m
WestJet
Deal found 25/1£312
Mon 8/611:35
CWL
-
YYZ
Nonstop7h 55m
WestJet
Sun 14/622:10
YYZ
-
CWL
Nonstop7h 05m
WestJet
Deal found 27/1£323
Fri 13/319:05
BRS
-
YYZ
1 stop23h 10m
Multiple Airlines
Fri 20/322:30
YYZ
-
BRS
1 stop17h 10m
Multiple Airlines
Deal found 27/1£328
Wed 10/623:50
CWL
-
YYZ
1 stop21h 00m
Multiple Airlines
Mon 15/622:10
YYZ
-
CWL
Nonstop7h 05m
Multiple Airlines
Deal found 27/1£364
Fri 13/322:25
MAN
-
YUL
2 stops30h 13m
Multiple Airlines
Sun 29/323:00
YUL
-
MAN
1 stop12h 20m
Multiple Airlines
Deal found 27/1£365
Mon 20/407:45
MAN
-
YUL
2 stops21h 53m
Multiple Airlines
Thu 30/423:00
YUL
-
MAN
1 stop19h 20m
Multiple Airlines
Deal found 27/1£366
Wed 10/623:50
CWL
-
YYZ
1 stop21h 00m
Multiple Airlines
Wed 17/622:10
YYZ
-
CWL
Nonstop7h 05m
Multiple Airlines
Deal found 27/1£366
Wed 15/422:25
MAN
-
YUL
2 stops31h 13m
Multiple Airlines
Thu 30/423:00
YUL
-
MAN
1 stop19h 20m
Multiple Airlines
Deal found 27/1£367
Sun 7/621:45
CWL
-
YYZ
1 stop23h 05m
Multiple Airlines
Mon 15/622:10
YYZ
-
CWL
Nonstop7h 05m
Multiple Airlines
Deal found 27/1£367
Tue 21/407:30
MAN
-
YUL
2 stops22h 08m
Multiple Airlines
Thu 30/423:00
YUL
-
MAN
1 stop19h 20m
Multiple Airlines
Deal found 27/1£368

Find flight deals from Wales to Ontario

Keep the following information in mind while searching for Wales to Ontario flight deals. Data was last updated 28 January 2026.

Round-trip from

£262

One-way from

£121

Popular in

December

Cheapest in

January

Average price

£487

Good round-trip deal

£423 or less

Good one-way deal

£204 or less
13/3-20/3
  • 13/3-20/3
  • 2 total stops
  • 37h 00m total
  • Wales to Ontario
Search Deals
15/4
  • 15/4
  • 1 total stop
  • 19h 25m total
  • Wales to Ontario
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£132 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£41 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Wales to Ontario.
Search Deals
Price to beat on a one-way flight from Wales to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wales to Ontario 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 28 January 2026.
Use the filters below to find and compare flights from Wales to Ontario that are best for you.

Fly from

Wales

Fly to

Ontario

Route

Depart

Return

Price

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Tue 16/6

11:35-14:30

Nonstop7h 55m

Toronto Pearson Intl

Fri 19/6

22:10-10:15

Nonstop7h 05m

£312

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Thu 11/6

11:35-14:30

Nonstop7h 55m

Toronto Pearson Intl

Sun 14/6

22:10-10:15

Nonstop7h 05m

£323

BristolToronto

BRS - YYZ

BRSYYZ

Bristol

Fri 13/3

19:05-14:15

1 stop23h 10m

Toronto Pearson Intl

Fri 20/3

22:30-19:40

1 stop17h 10m

£328

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Fri 13/3

22:25-14:15

1 stop19h 50m

Toronto Pearson Intl

Fri 20/3

22:30-19:45

2 stops17h 15m

£365

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Fri 5/6

22:45-15:50

1 stop22h 05m

Toronto Pearson Intl

Wed 17/6

22:10-10:15

Nonstop7h 05m

£368

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Sun 7/6

21:45-15:50

1 stop23h 05m

Toronto Pearson Intl

Wed 17/6

22:10-10:15

Nonstop7h 05m

£370

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Mon 8/6

22:25-15:50

1 stop22h 25m

Toronto Pearson Intl

Sun 14/6

22:10-10:15

Nonstop7h 05m

£371

ManchesterMontreal

MAN - YUL

MANYUL

Manchester

Wed 15/4

22:25-00:38

2 stops31h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

23:00-22:35

1 stop18h 35m

£371

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Wed 10/6

23:50-15:00

2 stops20h 10m

Toronto Pearson Intl

Wed 17/6

22:10-10:15

Nonstop7h 05m

£376

CardiffToronto

CWL - YYZ

CWLYYZ

Cardiff Wales

Thu 18/6

11:35-14:30

Nonstop7h 55m

Toronto Pearson Intl

Fri 3/7

22:10-10:15

Nonstop7h 05m

£403

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 60 results
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Best time to book a flight from Wales to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Wales 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 Wales to Ontario

How much does it cost for a return flight from Wales to Region of Ontario?

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 28 January 2026.
Get a feel of what it's like to fly with KLM and WestJet from Wales to Ontario by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,443 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
WestJet
7.2
Good
3,252 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

  • How long is the flight from Wales to Region of Ontario?

    For as low as £312, WestJet can have you in Region of Ontario from Wales in 7h 55m. Wales and Region of Ontario are separated by a distance of 3432 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Wales to Ontario that include hotel bookings?

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

  • How can I find direct flights from Wales to Ontario?

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

  • Can I find deals for business class flights from Wales to Ontario?

    Yes. Cheapflights offers flight deals from Wales to Ontario 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

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Alternative routes for Wales to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Wales to Ontario

Discover the top 2 airlines that operate flights from Wales to Ontario. 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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£340Average£554FlexibilityNo cancel feeOn-time60%
Search WestJet flights
KLMCheapest£452Average£651FlexibilityNo 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 Wales to Ontario?

Deals for Wales to Ontario 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 Wales to Ontario?

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

Can Cheapflights find flights from Wales to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Wales? 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 Wales to Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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