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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff from £215

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 26/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CWL
13 Apr — 20 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Cardiff
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 March 2026.

Fri 29/519:20
YUL
-
CWL
1 stop9h 55m
WestJet
Sat 6/611:35
CWL
-
YUL
1 stop17h 50m
WestJet
Deal found 10/3£395
Fri 29/519:20
YUL
-
CWL
1 stop9h 55m
Multiple Airlines
Sat 6/607:30
CWL
-
YUL
2 stops42h 30m
Multiple Airlines
Deal found 10/3£431
Fri 5/606:45
YUL
-
CWL
1 stop22h 30m
WestJet
Tue 9/611:35
CWL
-
YUL
1 stop11h 45m
WestJet
Deal found 9/3£469
Mon 27/423:00
YUL
-
CWL
2 stops18h 50m
Multiple Airlines
Mon 4/517:15
CWL
-
YUL
2 stops25h 45m
Multiple Airlines
Deal found 13/3£682

Find flight deals from Pierre Elliott Trudeau Intl to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Cardiff (CWL). 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 14 March 2026.

Round-trip from

£395

One-way from

£215
WestJet
  • WestJet
  • 29/5-6/6
  • 2 total stops
  • 27h 45m total
  • Montreal to Cardiff
Search Deals
WestJet
  • WestJet
  • 26/6
  • 1 total stop
  • 9h 55m total
  • Montreal to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pierre Elliott Trudeau Intl to Cardiff 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 14 March 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

06:45-10:15

1 stop22h 30m

Cardiff Wales

Tue 9/6

11:35-18:20

1 stop11h 45m

£469
Fastest return journey

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

18:50-17:05

1 stop17h 15m

Cardiff Wales

Tue 12/5

09:45-16:55

1 stop12h 10m

£770

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

08:30-10:15

2 stops20h 45m

Cardiff Wales

Sat 6/6

07:30-18:20

2 stops15h 50m

£791
Cheapest one-way

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

20:45-22:50

2 stops45h 05m

£255

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

20:20-13:10

3 stops35h 50m

£315

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

15:50-06:55

3 stops34h 05m

£334

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Mon 22/6

23:00-22:50

2 stops18h 50m

£343

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Tue 23/6

18:50-08:35

1 stop32h 45m

£623
Fastest single journey

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Tue 23/6

18:50-09:15

1 stop9h 25m

£719

Flights are sorted by cheapest return flights first.

Deals found on 12/3

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Pierre Elliott Trudeau Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Cardiff. 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 into for flights to Cardiff from Montreal Pierre Elliott Trudeau Intl?

    Cardiff Wales (CWL) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Cardiff. You should not have trouble finding flights to Cardiff Wales from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Cardiff airport from Montreal Pierre Elliott Trudeau Intl. It is only a 9.1 mi journey from Cardiff Wales (CWL) to Cardiff’s city center.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff?

    For as low as £469, WestJet can have you in Cardiff from Montreal Pierre Elliott Trudeau Intl Airport in 22h 30m. Montreal Pierre Elliott Trudeau Intl Airport and Cardiff are separated by a distance of 3126 mi.

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

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Cardiff?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Cardiff?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Cardiff 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

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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Alternative routes for Pierre Elliott Trudeau Intl to Cardiff

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

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Cardiff?

When you search for this flight from Pierre Elliott Trudeau Intl to Cardiff, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Cardiff?

Cheapflights helps you find that perfect flight to Cardiff from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl to Cardiff with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Cardiff, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Cardiff become cheaper?

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