Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal to Dublin from C$ 363

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 to Dublin departing on 21/11. 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

Discover deals from 900+ travel sites with momondo.

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? Early arrival? Instantly customize 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 to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:45 a.m. - 10:00 a.m.YUL-DUB
22h 15m1 stop
WestJet Logo
11:30 a.m. - 12:38 a.m.DUB-YUL
18h 08m1 stop
C$ 700WestJet
Find Deal
sex, 3 abr - seg, 13 abr
WestJet Logo
6:45 a.m. - 10:00 a.m.YUL-DUB
22h 15m1 stop
WestJet Logo
11:30 a.m. - 12:38 a.m.DUB-YUL
18h 08m1 stop
C$ 725WestJet
Find Deal
sex, 3 abr - sáb, 11 abr
TAP AIR PORTUGAL Logo
9:45 p.m. - 11:20 p.m.YUL-DUB
20h 35m1 stop
TAP AIR PORTUGAL Logo
11:10 a.m. - 8:15 p.m.DUB-YUL
14h 05m1 stop
C$ 729TAP AIR PORTUGAL
Find Deal
sex, 5 dez - sex, 12 dez
TAP AIR PORTUGAL Logo
9:45 p.m. - 11:20 p.m.YUL-DUB
20h 35m1 stop
TAP AIR PORTUGAL Logo
11:10 a.m. - 8:15 p.m.DUB-YUL
14h 05m1 stop
C$ 748TAP AIR PORTUGAL
Find Deal
sex, 5 dez - sex, 12 dez
Multiple Airlines Logo
9:45 p.m. - 4:10 p.m.YUL-DUB
13h 25m1 stop
Multiple Airlines Logo
8:05 a.m. - 8:15 p.m.DUB-YUL
17h 10m1 stop
C$ 763Multiple Airlines
Find Deal
sex, 5 dez - sex, 12 dez
British Airways Logo
8:40 p.m. - 7:40 p.m.YUL-DUB
18h 00m1 stop
British Airways Logo
10:55 a.m. - 6:45 p.m.DUB-YUL
12h 50m1 stop
C$ 902British Airways
Find Deal
ter, 25 nov - ter, 2 dez
Air Canada Logo
3:30 p.m. - 8:15 a.m.YUL-DUB
11h 45m2 stops
Air Canada Logo
9:50 a.m. - 4:49 p.m.DUB-YUL
11h 59m2 stops
C$ 914Air Canada
Find Deal
ter, 14 abr - qua, 22 abr
Air Canada Logo
1:20 p.m. - 8:15 a.m.YUL-DUB
13h 55m2 stops
Air Canada Logo
9:50 a.m. - 8:02 p.m.DUB-YUL
15h 12m2 stops
C$ 917Air Canada
Find Deal
qua, 1 abr - qui, 9 abr
Lufthansa Logo
2:00 p.m. - 7:10 a.m.YUL-DUB
12h 10m1 stop
Lufthansa Logo
10:50 a.m. - 6:20 p.m.DUB-YUL
12h 30m1 stop
C$ 932Lufthansa
Find Deal
ter, 25 nov - seg, 1 dez
Lufthansa Logo
2:00 p.m. - 7:10 a.m.YUL-DUB
12h 10m1 stop
Lufthansa Logo
5:00 a.m. - 12:00 p.m.DUB-YUL
12h 00m1 stop
C$ 944Lufthansa
Find Deal
qui, 27 nov - ter, 2 dez

British Airways flights from Montreal to Dublin

Our best British Airways deals on Montreal to Dublin flight tickets
British Airways
25 Nov
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
18h 00m
1 stop
DUB7:40 p.m.Dublin
2 Dec
DUB10:55 a.m.Dublin
12h 50m
1 stop
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 902
Find similar
British Airways
24 Oct
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
15h 15m
1 stop
DUB6:15 p.m.Dublin
4 Nov
DUB7:45 p.m.Dublin
28h 00m
1 stop
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,163
Find similar
British Airways
26 Oct
YUL9:40 p.m.Montreal Pierre Elliott Trudeau Intl
12h 40m
1 stop
DUB2:20 p.m.Dublin
4 Nov
DUB6:00 p.m.Dublin
29h 45m
1 stop
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,214
Find similar

Air Canada flights from Montreal to Dublin

Our best Air Canada deals on Montreal to Dublin flight tickets
Air Canada
14 Apr
YUL3:30 p.m.Montreal Pierre Elliott Trudeau Intl
11h 45m
2 stops
DUB8:15 a.m.Dublin
22 Apr
DUB9:50 a.m.Dublin
11h 59m
2 stops
YUL4:49 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 914
Find similar
Air Canada
1 Apr
YUL1:20 p.m.Montreal Pierre Elliott Trudeau Intl
13h 55m
2 stops
DUB8:15 a.m.Dublin
9 Apr
DUB9:50 a.m.Dublin
15h 12m
2 stops
YUL8:02 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 917
Find similar
Air Canada
9 Feb
YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl
28h 40m
2 stops
DUB7:10 a.m.Dublin
15 Feb
DUB9:00 a.m.Dublin
13h 22m
1 stop
YUL5:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 945
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 96,600 searches. Data last updated 23 outubro 2025.
Use the filters below to find and compare flights from Montreal to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

sex 3/4

6:45 a.m.-10:00 a.m.

1 stop22h 15m

Dublin

seg 13/4

11:30 a.m.-12:38 a.m.

1 stop18h 08m

C$ 700

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

sex 3/4

6:45 a.m.-10:00 a.m.

1 stop22h 15m

Dublin

sáb 11/4

11:30 a.m.-12:38 a.m.

1 stop18h 08m

C$ 725

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

sex 5/12

9:45 p.m.-11:20 p.m.

1 stop20h 35m

Dublin

sex 12/12

11:10 a.m.-8:15 p.m.

1 stop14h 05m

C$ 729

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

sex 5/12

9:45 p.m.-11:20 p.m.

1 stop20h 35m

Dublin

sex 12/12

11:10 a.m.-8:15 p.m.

1 stop14h 05m

C$ 748

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

sex 5/12

9:45 p.m.-4:10 p.m.

1 stop13h 25m

Dublin

sex 12/12

8:05 a.m.-8:15 p.m.

1 stop17h 10m

C$ 763

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

ter 25/11

8:40 p.m.-7:40 p.m.

1 stop18h 00m

Dublin

ter 2/12

10:55 a.m.-6:45 p.m.

1 stop12h 50m

C$ 902

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

ter 14/4

3:30 p.m.-8:15 a.m.

2 stops11h 45m

Dublin

qua 22/4

9:50 a.m.-4:49 p.m.

2 stops11h 59m

C$ 914

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

qua 1/4

1:20 p.m.-8:15 a.m.

2 stops13h 55m

Dublin

qui 9/4

9:50 a.m.-8:02 p.m.

2 stops15h 12m

C$ 917

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

ter 25/11

2:00 p.m.-7:10 a.m.

1 stop12h 10m

Dublin

seg 1/12

10:50 a.m.-6:20 p.m.

1 stop12h 30m

C$ 932

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

qui 27/11

2:00 p.m.-7:10 a.m.

1 stop12h 10m

Dublin

ter 2/12

5:00 a.m.-12:00 p.m.

1 stop12h 00m

C$ 944

Flights are sorted by cheapest round-trip 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 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 and Dublin?

What is the cheapest month to fly to Dublin?

If you’re not able to fly to Dublin in September, then January is your next best option. Flight prices from Montreal to Dublin during January average around C$ 917.

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

On average, the least expensive day to fly to Dublin from Montreal is on a Saturday. momondo users have found tickets for Saturday departures for as low as C$ 971. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around C$ 1,131. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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

According to our data, the cheapest time of day to fly to Dublin is in the morning. momondo users have found flights departing from Montreal to Dublin in the morning for as low as C$ 899. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of C$ 1,036.

What is the cheapest Montreal to Dublin flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Dublin for the best Montreal - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around C$ 993 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Montreal for as low as C$ 872 on momondo.

What cabin class options are available on Montreal to Dublin flights?

There are 2 cabin classes available to choose from on Montreal 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 to Dublin flights?

You could potentially save up to 47% on your flight if you consider stops on a Montreal to Dublin flight.

When to book flights from Montreal to Dublin

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

Cheap Montreal to Dublin (YMQ to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Dublin

Best price found

C$ 893

Direct flights

None
The best flight deal from Montreal to Dublin found on momondo in the last 72 hours is C$ 893
There are no direct flights from Montreal to Dublin. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Dublin Airport.
Search flight deals

  • How far is Montreal to Dublin by plane?

    The straight-line distance from Montreal to Dublin is 4756.6 km. 11h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Montreal to Dublin Airport?

    Prices for flights from Montreal to Dublin Airport were last updated today.

  • How many operators does momondo search for flights from Montreal to Dublin Airport?

  • How old do you have to be to fly from Montreal to Dublin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Dublin Airport.

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

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal to Dublin?

  • What is the most popular airline from Montreal to Dublin?

Best airlines flying from Montreal to Dublin

Compare and see reviews for airlines that fly from Montreal to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 597Free CancellationRating
8.0
383 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 601Free CancellationRating
7.8
468 reviews
Search Air Transat flights
British AirwaysPriceFrom C$ 653Free CancellationRating
6.7
7,469 reviews
Search British Airways flights
WestJetPriceFrom C$ 676Free CancellationRating
7.2
3,139 reviews
Search WestJet flights
Aer LingusPriceFrom C$ 692Free CancellationRating
7.2
1,353 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom C$ 720Free CancellationRating
7.1
2,030 reviews
Search TAP AIR PORTUGAL flights
LufthansaPriceFrom C$ 786Free CancellationRating
6.8
7,518 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 831Free CancellationRating
7.1
10,351 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 833Free CancellationRating
7.4
1,477 reviews
Search Air France flights
American AirlinesPriceFrom C$ 849Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Bray
Maynooth
Portmarnock

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Dublin . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Dublin from Montreal with this policy.

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

Once you have performed a search for Montreal to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Montreal to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

An easier way to manage your Dublin trip

We make it super easy to schedule, organize 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
sáb 22/11
sáb 29/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland