Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin from €143

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.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin

Cheap return flights

American Airlines Logo
14:35 - 14:50YUL-DUB
19h 15m2 stops
American Airlines Logo
06:30 - 22:55DUB-YUL
21h 25m2 stops
€476American Airlines
Find Deal
Wed, 8 Oct - Tue, 21 Oct
American Airlines Logo
14:35 - 11:15YUL-DUB
16h 40m2 stops
American Airlines Logo
11:30 - 13:46DUB-YUL
31h 16m2 stops
€477American Airlines
Find Deal
Wed, 29 Oct - Mon, 3 Nov
Multiple Airlines Logo
20:40 - 07:45YUL-DUB
6h 05mdirect
Multiple Airlines Logo
09:00 - 16:15DUB-YUL
12h 15m1 stop
€480Multiple Airlines
Find Deal
Mon, 6 Oct - Wed, 15 Oct
Multiple Airlines Logo
08:50 - 06:10YUL-DUB
17h 20m2 stops
Multiple Airlines Logo
05:10 - 13:00DUB-YUL
11h 50m1 stop
€481Multiple Airlines
Find Deal
Sun, 26 Oct - Sat, 1 Nov
Lufthansa Logo
20:40 - 07:45YUL-DUB
6h 05mdirect
Lufthansa Logo
09:00 - 16:15DUB-YUL
12h 15m1 stop
€481Lufthansa
Find Deal
Mon, 6 Oct - Thu, 16 Oct
British Airways Logo
20:30 - 14:20YUL-DUB
12h 50m1 stop
British Airways Logo
13:00 - 18:45DUB-YUL
10h 45m1 stop
€486British Airways
Find Deal
Fri, 21 Nov - Mon, 24 Nov
Air Canada Logo
11:30 - 06:10YUL-DUB
14h 40m2 stops
Air Canada Logo
09:30 - 20:49DUB-YUL
15h 19m2 stops
€487Air Canada
Find Deal
Sun, 26 Oct - Fri, 31 Oct
British Airways Logo
22:00 - 10:50YUL-DUB
31h 50m1 stop
British Airways Logo
20:35 - 19:45DUB-YUL
27h 10m1 stop
€488British Airways
Find Deal
Fri, 24 Oct - Fri, 31 Oct
Air Canada Logo
12:00 - 08:15YUL-DUB
15h 15m1 stop
Air Canada Logo
09:20 - 16:10DUB-YUL
11h 50m1 stop
€489Air Canada
Find Deal
Fri, 3 Oct - Sat, 11 Oct
Lufthansa Logo
16:30 - 08:15YUL-DUB
10h 45m1 stop
Lufthansa Logo
09:00 - 16:15DUB-YUL
12h 15m1 stop
€518Lufthansa
Find Deal
Sun, 5 Oct - Thu, 16 Oct

American Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin

Our best American Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Dublin flight tickets
American Airlines
8 Oct
YUL14:35Montreal Pierre Elliott Trudeau Intl
19h 15m
2 stops
DUB14:50Dublin
21 Oct
DUB06:30Dublin
21h 25m
2 stops
YUL22:55Montreal Pierre Elliott Trudeau Intl
€476
Find similar
American Airlines
29 Oct
YUL14:35Montreal Pierre Elliott Trudeau Intl
16h 40m
2 stops
DUB11:15Dublin
3 Nov
DUB11:30Dublin
31h 16m
2 stops
YUL13:46Montreal Pierre Elliott Trudeau Intl
€477
Find similar
American Airlines
22 Oct
YUL16:00Montreal Pierre Elliott Trudeau Intl
20h 15m
2 stops
DUB17:15Dublin
2 Nov
DUB10:45Dublin
13h 00m
1 stop
YUL18:45Montreal Pierre Elliott Trudeau Intl
€483
Find similar

Air Transat flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin

Our best Air Transat deals on Montreal Pierre Elliott Trudeau Intl Airport to Dublin flight tickets
Air Transat
26 Sept
YUL20:15Montreal Pierre Elliott Trudeau Intl
10h 15m
1 stop
DUB11:30Dublin
29 Sept
DUB13:15Dublin
13h 02m
1 stop
YUL21:17Montreal Pierre Elliott Trudeau Intl
€767
Find similar
Air Transat
26 Sept
YUL20:15Montreal Pierre Elliott Trudeau Intl
10h 15m
1 stop
DUB11:30Dublin
29 Sept
DUB13:15Dublin
13h 02m
1 stop
YUL21:17Montreal Pierre Elliott Trudeau Intl
€768
Find similar
Air Transat
26 Sept
YUL18:00Montreal Pierre Elliott Trudeau Intl
12h 30m
1 stop
DUB11:30Dublin
29 Sept
DUB13:15Dublin
11h 05m
1 stop
YUL19:20Montreal Pierre Elliott Trudeau Intl
€771
Find similar

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 17 September 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

Wed 8/10

14:35-14:50

2 stops19h 15m

Dublin

Tue 21/10

06:30-22:55

2 stops21h 25m

€476

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

14:35-11:15

2 stops16h 40m

Dublin

Mon 3/11

11:30-13:46

2 stops31h 16m

€477

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

20:40-07:45

Nonstop6h 05m

Dublin

Wed 15/10

09:00-16:15

1 stop12h 15m

€480

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

08:50-06:10

2 stops17h 20m

Dublin

Sat 1/11

05:10-13:00

1 stop11h 50m

€481

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

20:40-07:45

Nonstop6h 05m

Dublin

Thu 16/10

09:00-16:15

1 stop12h 15m

€481

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 21/11

20:30-14:20

1 stop12h 50m

Dublin

Mon 24/11

13:00-18:45

1 stop10h 45m

€486

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

11:30-06:10

2 stops14h 40m

Dublin

Fri 31/10

09:30-20:49

2 stops15h 19m

€487

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

22:00-10:50

1 stop31h 50m

Dublin

Fri 31/10

20:35-19:45

1 stop27h 10m

€488

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 3/10

12:00-08:15

1 stop15h 15m

Dublin

Sat 11/10

09:20-16:10

1 stop11h 50m

€489

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

16:30-08:15

1 stop10h 45m

Dublin

Thu 16/10

09:00-16:15

1 stop12h 15m

€518

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Dublin?

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 €538.

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 €616. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €679 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 €599 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 €533 on momondo.

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

There is only 1 cabin class 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

Tue

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 Tuesday. There are no airlines offering direct flights..
There is 1 airport near Dublin: Dublin (DUB)
Search flight deals

  • 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
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Naas
Mullingar
Bray
Maynooth
Arklow
Drogheda
Malahide
Carlingford
Portmarnock
Castleknock
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.

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 17/10
Fri 24/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland