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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff from C$ 1,234

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff departing on 17/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff

Cheap round-trip flights

Virgin Atlantic Logo
6:50 p.m. - 9:15 a.m.YUL-CWL
9h 25m1 stop
Virgin Atlantic Logo
9:50 a.m. - 4:55 p.m.CWL-YUL
12h 05m1 stop
C$ 1,234Virgin Atlantic
Find Deal
Wed, 17 Sep - Wed, 24 Sep
KLM Logo
7:00 p.m. - 4:45 p.m.YUL-CWL
16h 45m2 stops
KLM Logo
9:50 a.m. - 4:55 p.m.CWL-YUL
12h 05m1 stop
C$ 1,306KLM
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
9:30 p.m. - 7:45 p.m.YUL-CWL
17h 15m2 stops
Logo
9:15 a.m. - 10:35 a.m.CWL-YUL
30h 20m3 stops
C$ 1,332
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
9:30 p.m. - 7:45 p.m.YUL-CWL
17h 15m2 stops
Logo
9:15 a.m. - 8:45 p.m.CWL-YUL
16h 30m2 stops
C$ 1,352
Find Deal
Wed, 17 Sep - Wed, 24 Sep

Virgin Atlantic flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff

Our best Virgin Atlantic deals on Montreal Pierre Elliott Trudeau Intl Airport to Cardiff flight tickets
Virgin Atlantic
5 Aug
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
9h 25m
1 stop
CWL9:15 a.m.Cardiff Wales
12 Aug
CWL9:50 a.m.Cardiff Wales
12h 05m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,209
Find similar
Virgin Atlantic
17 Sep
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
9h 25m
1 stop
CWL9:15 a.m.Cardiff Wales
24 Sep
CWL9:50 a.m.Cardiff Wales
12h 05m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,234
Find similar

KLM flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff

Our best KLM deals on Montreal Pierre Elliott Trudeau Intl Airport to Cardiff flight tickets
KLM
17 Sep
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
16h 45m
2 stops
CWL4:45 p.m.Cardiff Wales
24 Sep
CWL9:50 a.m.Cardiff Wales
12h 05m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,306
Find similar
KLM
5 Aug
YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl
14h 45m
2 stops
CWL4:45 p.m.Cardiff Wales
12 Aug
CWL9:50 a.m.Cardiff Wales
15h 20m
2 stops
YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,567
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 4 August 2025.
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

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Wed 17/9

6:50 p.m.-9:15 a.m.

1 stop9h 25m

Cardiff Wales

Wed 24/9

9:50 a.m.-4:55 p.m.

1 stop12h 05m

C$ 1,234

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Wed 17/9

7:00 p.m.-4:45 p.m.

2 stops16h 45m

Cardiff Wales

Wed 24/9

9:50 a.m.-4:55 p.m.

1 stop12h 05m

C$ 1,306

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Wed 17/9

9:30 p.m.-7:45 p.m.

2 stops17h 15m

Cardiff Wales

Wed 24/9

9:15 a.m.-10:35 a.m.

3 stops30h 20m

C$ 1,332

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Wed 17/9

9:30 p.m.-7:45 p.m.

2 stops17h 15m

Cardiff Wales

Wed 24/9

9:15 a.m.-8:45 p.m.

2 stops16h 30m

C$ 1,352

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Cardiff?

The cheapest day to depart on your flight to Cardiff is on a Wednesday when prices can be found for as low as C$ 1,279. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Cardiff is Thursday, with ticket prices averaging around C$ 1,596.

What is the cheapest time of day to depart on your flight to Cardiff?

The cheapest time of day to fly to Cardiff is in the evening when flights can be purchased for as low as C$ 1,297. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,418. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Cardiff (YUL to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff

Best price found

C$ 1,234

Fastest flight time

9h 25m

Direct flights

None

Airports in Cardiff

1 airport
The best flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff found on momondo in the last 72 hours is C$ 1,234
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff takes 9h 25m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Cardiff Wales Airport.
There is 1 airport near Cardiff: Cardiff Wales (CWL)
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  • How far is Montreal Pierre Elliott Trudeau Intl to Cardiff Wales by plane?

    The straight-line distance from Montreal Pierre Elliott Trudeau Intl to Cardiff Wales is 5037.4 km. A reasonable flight in good conditions will take 9h 25m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff Wales Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff Wales Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff Wales Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Cardiff?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cardiff from Montreal.

Can I find flights from Montreal to Cardiff with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to Cardiff flights to just show those with flexible booking policies.

How can momondo help me find flights from Montreal to Cardiff?

momondo helps you find the best flight between Montreal and Cardiff by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montreal to Cardiff right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cardiff from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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