CA $399 Cheap Flights from Montreal (YUL) to Cardiff (CWL)

View CA $399 flight on Sun, Jun 21, 2026Opens in a new window

Popular airlines from Trudeau International Airport (YUL) to Cardiff International Airport (CWL)

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Cheap flights from Montreal (YUL) to Cardiff (CWL)

Prices were available within the past 7 days and start at CA $399 for one-way flights and CA $793 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Sun, Jun 7 - Mon, Jun 15
YUL
Montreal
CWL
Cardiff
CA $793 Roundtrip, found 4 days ago
CA $793
Roundtrip
found 4 days ago
Select WestJet flight, departing Sun, Jun 7 from Montreal to Cardiff, returning Mon, Jun 15, priced at CA $793 found 4 days ago
WestJet
Fri, May 22 - Tue, May 26
YUL
Montreal
CWL
Cardiff
CA $795 Roundtrip, found 18 hours ago
CA $795
Roundtrip
found 18 hours ago
Select WestJet flight, departing Fri, May 22 from Montreal to Cardiff, returning Tue, May 26, priced at CA $795 found 18 hours ago
WestJet
Mon, Jun 1 - Tue, Jun 16
YUL
Montreal
CWL
Cardiff
CA $822 Roundtrip, found 20 hours ago
CA $822
Roundtrip
found 20 hours ago
Select WestJet flight, departing Mon, Jun 1 from Montreal to Cardiff, returning Tue, Jun 16, priced at CA $822 found 20 hours ago
WestJet
Sun, Jun 14 - Thu, Jul 2
YUL
Montreal
CWL
Cardiff
CA $875 Roundtrip, found 18 hours ago
CA $875
Roundtrip
found 18 hours ago
Select WestJet flight, departing Sun, Jun 14 from Montreal to Cardiff, returning Thu, Jul 2, priced at CA $875 found 18 hours ago
WestJet
Mon, Jun 1 - Tue, Jun 16
YUL
Montreal
CWL
Cardiff
CA $919 Roundtrip, found 1 day ago
CA $919
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon, Jun 1 from Montreal to Cardiff, returning Tue, Jun 16, priced at CA $919 found 1 day ago
WestJet
Sun, May 31 - Sat, Jun 13
YUL
Montreal
CWL
Cardiff
CA $924 Roundtrip, found 1 day ago
CA $924
Roundtrip
found 1 day ago
Select WestJet flight, departing Sun, May 31 from Montreal to Cardiff, returning Sat, Jun 13, priced at CA $924 found 1 day ago
Air France
Thu, Apr 23 - Thu, Apr 30
YUL
Montreal
CWL
Cardiff
CA $1,058 Roundtrip, found 1 day ago
CA $1,058
Roundtrip
found 1 day ago
Select Air France flight, departing Thu, Apr 23 from Montreal to Cardiff, returning Thu, Apr 30, priced at CA $1,058 found 1 day ago
Delta
Thu, Apr 23 - Thu, Apr 30
YUL
Montreal
CWL
Cardiff
CA $1,058 Roundtrip, found 1 day ago
CA $1,058
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 23 from Montreal to Cardiff, returning Thu, Apr 30, priced at CA $1,058 found 1 day ago
KLM
Thu, Apr 23 - Thu, Apr 30
YUL
Montreal
CWL
Cardiff
CA $1,058 Roundtrip, found 1 day ago
CA $1,058
Roundtrip
found 1 day ago
Select KLM flight, departing Thu, Apr 23 from Montreal to Cardiff, returning Thu, Apr 30, priced at CA $1,058 found 1 day ago
Virgin Atlantic
Fri, May 22 - Tue, May 26
YUL
Montreal
CWL
Cardiff
CA $1,060 Roundtrip, found 18 hours ago
CA $1,060
Roundtrip
found 18 hours ago
Select Virgin Atlantic flight, departing Fri, May 22 from Montreal to Cardiff, returning Tue, May 26, priced at CA $1,060 found 18 hours ago

Alternative airports near Cardiff

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Bristol Intl. BRS. Average driving time to city centre is 1 hour 0 minutes. Flights from CA $1,643
BRS
Bristol Intl.
Average driving time to city centre1 h 0 min
Flights from CA $1,643

Frequently asked questions

How much is a flight from YUL to Cardiff Airport?
The lowest price advertised for a round-trip journey from YUL to Cardiff Intl. Airport (CWL) is CA $793. But you better get moving. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from YUL to CWL?
This can differ between air carriers, as each has its own terms and conditions. Head to the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Montréal–Trudeau to Cardiff Intl. Airport (CWL) that have flexible change policies?
Use our "No change fees" filter to find flexible travel options for your flight from Montreal Airport to CWL. This allows you to secure a great deal in advance and still have the freedom to make changes without any additional fees. Fare adjustments may apply if your new flight is more expensive.
How many hours is the flight from YUL to Cardiff Airport?
The flight time from Montreal Airport to Cardiff Airport is approximately 8 hours and 15 minutes. Grab your headphones, listen to your favourite playlist and your time in the air will fly by.
How far is the flight from Montréal–Trudeau to Cardiff Airport?
Dorval to Barry is around 5,000 kilometres, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your headphones to your hoodie. Take a few snacks to nibble on throughout your trip too.
Which airlines fly direct from Pierre Elliott Trudeau Intl. Airport (YUL) to CWL?
Unfortunately, there aren't any airlines that fly directly between Montreal Airport and Cardiff Intl. Airport (CWL). You'll need to book a flight with one or more stops.
Are Montreal Airport to CWL flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Pierre Elliott Trudeau Intl. Airport (YUL) to CWL last minute could be your ticket to an awesome deal. However, it could end up costing a good deal more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Cardiff Intl.
Airlines serving
Air France, British Airways, Delta, KLM, Virgin Atlantic, WestJet
Roundtrip price
CA $793
Distance
5004 km

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