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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff from C$ 318

This is the cheapest one-way 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 24/5. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 a.m. - 9:20 p.m.
YUL
-
CWL
33h 35m
2 stops
Multiple Airlines Logo
7:30 a.m. - 12:25 a.m.
CWL
-
YUL
21h 55m
2 stops
C$ 1,067Multiple Airlines
Sat, 9 May - Sat, 16 May
Delta Logo
6:50 p.m. - 4:45 p.m.
YUL
-
CWL
16h 55m
1 stop
Delta Logo
9:50 a.m. - 4:55 p.m.
CWL
-
YUL
12h 05m
1 stop
C$ 1,162Delta
Wed, 3 Jun - Sun, 7 Jun
Delta Logo
6:50 p.m. - 4:45 p.m.
YUL
-
CWL
16h 55m
1 stop
Delta Logo
9:50 a.m. - 11:28 p.m.
CWL
-
YUL
42h 38m
2 stops
C$ 1,201Delta
Wed, 3 Jun - Sun, 7 Jun
Multiple Airlines Logo
7:20 p.m. - 9:20 p.m.
YUL
-
CWL
21h 00m
2 stops
Multiple Airlines Logo
5:35 p.m. - 7:20 p.m.
CWL
-
YUL
30h 45m
3 stops
C$ 1,276Multiple Airlines
Sat, 9 May - Sat, 16 May
Virgin Atlantic Logo
6:50 p.m. - 9:15 a.m.
YUL
-
CWL
9h 25m
1 stop
Virgin Atlantic Logo
5:35 p.m. - 4:55 p.m.
CWL
-
YUL
28h 20m
1 stop
C$ 1,346Virgin Atlantic
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
11:00 p.m. - 9:45 p.m.
YUL
-
CWL
17h 45m
2 stops
Multiple Airlines Logo
11:35 a.m. - 6:20 p.m.
CWL
-
YUL
11h 45m
1 stop
C$ 1,352Multiple Airlines
Sun, 10 May - Sat, 23 May
Multiple Airlines Logo
7:00 p.m. - 4:45 p.m.
YUL
-
CWL
16h 45m
2 stops
Multiple Airlines Logo
9:45 a.m. - 4:55 p.m.
CWL
-
YUL
12h 10m
1 stop
C$ 1,385Multiple Airlines
Sat, 9 May - Sat, 16 May
Virgin Atlantic Logo
6:50 p.m. - 9:15 a.m.
YUL
-
CWL
9h 25m
1 stop
Virgin Atlantic Logo
9:50 a.m. - 4:55 p.m.
CWL
-
YUL
12h 05m
1 stop
C$ 1,392Virgin Atlantic
Fri, 10 Apr - Sun, 19 Apr
KLM Logo
7:00 p.m. - 5:05 p.m.
YUL
-
CWL
17h 05m
2 stops
KLM Logo
9:50 a.m. - 4:55 p.m.
CWL
-
YUL
12h 05m
1 stop
C$ 1,430KLM
Fri, 10 Apr - Sun, 19 Apr
Delta Logo
6:50 p.m. - 9:15 a.m.
YUL
-
CWL
9h 25m
1 stop
Delta Logo
9:50 a.m. - 4:55 p.m.
CWL
-
YUL
12h 05m
1 stop
C$ 1,441Delta
Wed, 3 Jun - Sun, 7 Jun

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Cardiff flight tickets
Delta
3 Jun
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
16h 55m
1 stop
CWL4:45 p.m.Cardiff Wales
7 Jun
CWL9:50 a.m.Cardiff Wales
12h 05m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,162
Delta
3 Jun
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
16h 55m
1 stop
CWL4:45 p.m.Cardiff Wales
7 Jun
CWL9:50 a.m.Cardiff Wales
42h 38m
2 stops
YUL11:28 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,201
Delta
3 Jun
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
9h 25m
1 stop
CWL9:15 a.m.Cardiff Wales
7 Jun
CWL9:50 a.m.Cardiff Wales
12h 05m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,441

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
9 May
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
9h 25m
1 stop
CWL9:15 a.m.Cardiff Wales
16 May
CWL5:35 p.m.Cardiff Wales
28h 20m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,346
Virgin Atlantic
10 Apr
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
9h 25m
1 stop
CWL9:15 a.m.Cardiff Wales
19 Apr
CWL9:50 a.m.Cardiff Wales
12h 05m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,392
Virgin Atlantic
10 May
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
9h 25m
1 stop
CWL9:15 a.m.Cardiff Wales
23 May
CWL5:35 p.m.Cardiff Wales
28h 20m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,649

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 25 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 round-trip

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

6:45 a.m.-9:20 p.m.

2 stops33h 35m

Cardiff Wales

Sat 16/5

7:30 a.m.-12:25 a.m.

2 stops21h 55m

C$ 1,067

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

6:50 p.m.-4:45 p.m.

1 stop16h 55m

Cardiff Wales

Sun 7/6

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

1 stop12h 05m

C$ 1,162

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

6:50 p.m.-4:45 p.m.

1 stop16h 55m

Cardiff Wales

Sun 7/6

9:50 a.m.-11:28 p.m.

2 stops42h 38m

C$ 1,201

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

7:20 p.m.-9:20 p.m.

2 stops21h 00m

Cardiff Wales

Sat 16/5

5:35 p.m.-7:20 p.m.

3 stops30h 45m

C$ 1,276

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

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

1 stop9h 25m

Cardiff Wales

Sat 16/5

5:35 p.m.-4:55 p.m.

1 stop28h 20m

C$ 1,346

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

11:00 p.m.-9:45 p.m.

2 stops17h 45m

Cardiff Wales

Sat 23/5

11:35 a.m.-6:20 p.m.

1 stop11h 45m

C$ 1,352

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

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

2 stops16h 45m

Cardiff Wales

Sat 16/5

9:45 a.m.-4:55 p.m.

1 stop12h 10m

C$ 1,385
Quickest round-trip

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

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

1 stop9h 25m

Cardiff Wales

Sun 19/4

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

1 stop12h 05m

C$ 1,392

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

7:00 p.m.-5:05 p.m.

2 stops17h 05m

Cardiff Wales

Sun 19/4

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

1 stop12h 05m

C$ 1,430

MontrealCardiff

YUL - CWL

YULCWL

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

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

1 stop9h 25m

Cardiff Wales

Sun 7/6

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

1 stop12h 05m

C$ 1,441

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Cardiff from

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 airline that flies from Montreal Pierre Elliott Trudeau Intl to Cardiff Wales?

WestJet is the most popular carrier operating from Montreal Pierre Elliott Trudeau Intl to Cardiff Wales

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

Fastest flight time

14h 55m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff takes 14h 55m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Cardiff.
Search flight deals

  • 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 14h 55m.

  • 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.

An easier way to manage your Cardiff trip

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Cabin classes currently available on flights to Cardiff

List of cabin classes available on flights landing in Cardiff. Availability may vary depending on flight origin and airline.
First Class to Cardiff
Business Class to Cardiff