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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin from €209

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 Dublin departing on 4/10. 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 Dublin (YUL-DUB)

Cheap return flights

WestJet Logo
06:45 - 08:35YUL-DUB
20h 50m2 stops
WestJet Logo
09:45 - 00:27DUB-YUL
19h 42m2 stops
€517WestJet
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Mon, 8 Sep - Thu, 18 Sep
Logo
21:30 - 17:40YUL-DUB
15h 10m1 stop
Logo
09:45 - 00:27DUB-YUL
19h 42m2 stops
€518
Find Deal
Fri, 5 Sep - Sat, 13 Sep
Lufthansa Logo
16:30 - 08:15YUL-DUB
10h 45m1 stop
Lufthansa Logo
09:50 - 18:20DUB-YUL
13h 30m1 stop
€520Lufthansa
Find Deal
Tue, 9 Sep - Sun, 21 Sep
Lufthansa Logo
16:30 - 08:15YUL-DUB
10h 45m1 stop
Lufthansa Logo
09:50 - 17:20DUB-YUL
12h 30m1 stop
€522Lufthansa
Find Deal
Tue, 9 Sep - Fri, 19 Sep
American Airlines Logo
22:10 - 14:50YUL-DUB
11h 40m1 stop
American Airlines Logo
13:10 - 19:45DUB-YUL
10h 35m1 stop
€524American Airlines
Find Deal
Mon, 20 Oct - Wed, 29 Oct
British Airways Logo
22:10 - 14:45YUL-DUB
11h 35m1 stop
British Airways Logo
10:30 - 20:15DUB-YUL
14h 45m1 stop
€528British Airways
Find Deal
Tue, 7 Oct - Tue, 14 Oct
British Airways Logo
22:10 - 19:35YUL-DUB
16h 25m1 stop
British Airways Logo
15:30 - 20:15DUB-YUL
9h 45m1 stop
€529British Airways
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Mon, 6 Oct - Wed, 15 Oct
Air Canada Logo
19:10 - 10:20YUL-DUB
10h 10m1 stop
Air Canada Logo
09:20 - 10:50DUB-YUL
6h 30mdirect
€533Air Canada
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Sat, 6 Sep - Sat, 20 Sep
Air Canada Logo
13:05 - 07:20YUL-DUB
13h 15m2 stops
Air Canada Logo
09:20 - 10:50DUB-YUL
6h 30mdirect
€534Air Canada
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Thu, 4 Sep - Tue, 16 Sep
American Airlines Logo
07:29 - 06:30YUL-DUB
18h 01m2 stops
American Airlines Logo
10:55 - 19:45DUB-YUL
12h 50m1 stop
€536American Airlines
Find Deal
Tue, 21 Oct - Tue, 28 Oct

Lufthansa flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin

Our best Lufthansa deals on Montreal Pierre Elliott Trudeau Intl Airport to Dublin flight tickets
Lufthansa
9 Sept
YUL16:30Montreal Pierre Elliott Trudeau Intl
10h 45m
1 stop
DUB08:15Dublin
21 Sept
DUB09:50Dublin
13h 30m
1 stop
YUL18:20Montreal Pierre Elliott Trudeau Intl
€520
Find similar
Lufthansa
9 Sept
YUL16:30Montreal Pierre Elliott Trudeau Intl
10h 45m
1 stop
DUB08:15Dublin
19 Sept
DUB09:50Dublin
12h 30m
1 stop
YUL17:20Montreal Pierre Elliott Trudeau Intl
€522
Find similar
Lufthansa
7 Sept
YUL22:50Montreal Pierre Elliott Trudeau Intl
15h 25m
1 stop
DUB19:15Dublin
21 Sept
DUB09:50Dublin
13h 30m
1 stop
YUL18:20Montreal Pierre Elliott Trudeau Intl
€534
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Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Dublin flight tickets
Air Canada
2 Sept
YUL08:00Montreal Pierre Elliott Trudeau Intl
19h 15m
1 stop
DUB08:15Dublin
15 Sept
DUB09:50Dublin
11h 30m
1 stop
YUL16:20Montreal Pierre Elliott Trudeau Intl
€522
Find similar
Air Canada
6 Sept
YUL19:10Montreal Pierre Elliott Trudeau Intl
10h 10m
1 stop
DUB10:20Dublin
20 Sept
DUB09:20Dublin
6h 30m
YUL10:50Montreal Pierre Elliott Trudeau Intl
€533
Find similar
Air Canada
4 Sept
YUL13:05Montreal Pierre Elliott Trudeau Intl
13h 15m
2 stops
DUB07:20Dublin
16 Sept
DUB09:20Dublin
6h 30m
YUL10:50Montreal Pierre Elliott Trudeau Intl
€534
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momondo Fare Finder

 
Customise your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin 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 13,528 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

06:45-08:35

2 stops20h 50m

Dublin

Thu 18/9

09:45-00:27

2 stops19h 42m

€517

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

21:30-17:40

1 stop15h 10m

Dublin

Sat 13/9

09:45-00:27

2 stops19h 42m

€518

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 9/9

16:30-08:15

1 stop10h 45m

Dublin

Sun 21/9

09:50-18:20

1 stop13h 30m

€520

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 9/9

16:30-08:15

1 stop10h 45m

Dublin

Fri 19/9

09:50-17:20

1 stop12h 30m

€522

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

22:10-14:50

1 stop11h 40m

Dublin

Wed 29/10

13:10-19:45

1 stop10h 35m

€524

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

22:10-14:45

1 stop11h 35m

Dublin

Tue 14/10

10:30-20:15

1 stop14h 45m

€528

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

22:10-19:35

1 stop16h 25m

Dublin

Wed 15/10

15:30-20:15

1 stop9h 45m

€529

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

19:10-10:20

1 stop10h 10m

Dublin

Sat 20/9

09:20-10:50

Nonstop6h 30m

€533

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

13:05-07:20

2 stops13h 15m

Dublin

Tue 16/9

09:20-10:50

Nonstop6h 30m

€534

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

07:29-06:30

2 stops18h 01m

Dublin

Tue 28/10

10:55-19:45

1 stop12h 50m

€536

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

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

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 month to fly to Dublin?

If you aren’t able to travel during the month of November, then book flights to Dublin from Montreal Pierre Elliott Trudeau Intl Airport during September instead. Flights to Dublin in September, while not as cheap as those in November, still average around €557.

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

Our data shows that the cheapest Montreal Pierre Elliott Trudeau Intl Airport to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €624. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €687 on average. Flights to Dublin from Montreal Pierre Elliott Trudeau Intl Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Dublin flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Dublin for the best Montreal Pierre Elliott Trudeau Intl - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €606 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Montreal Pierre Elliott Trudeau Intl Airport for as low as €543 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to Dublin flights?

There are 1 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Dublin flights?

You could potentially save up to 38% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Dublin flight.

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

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

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Dublin (YUL to DUB) flight deals and tips

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

Fastest flight time

6h 05m

Direct flights

Mon, Tue, Thu and Sat

Airports in Dublin

1 airport
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Dublin takes 6h 05m
Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Dublin on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Dublin: Dublin (DUB)
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  • How far is Montreal Pierre Elliott Trudeau Intl to Dublin by plane?

    There are 4770.8 km between Montreal Pierre Elliott Trudeau Intl and Dublin. Typically, this will take 6h 05m by plane in normal conditions.

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

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Dublin Airport.

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

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Dublin?

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Swords
Cavan
Dundalk
Enniscorthy
Tullamore
Kildare
Naas
Mullingar
Maynooth
Arklow
Bray
Drogheda
Gorey
Malahide
Carlingford
Portmarnock
Leixlip

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Dublin. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Dublin from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Dublin from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Dublin from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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