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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin from C$ 258

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 13/7. 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

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:45 a.m. - 9:30 a.m.
YUL
-
DUB
22h 45m
1 stop
WestJet Logo
10:30 a.m. - 12:38 a.m.
DUB
-
YUL
18h 08m
1 stop
C$ 580WestJet
Fri, 20 Mar - Thu, 26 Mar
WestJet Logo
6:45 a.m. - 8:20 a.m.
YUL
-
DUB
20h 35m
2 stops
WestJet Logo
10:40 a.m. - 12:40 a.m.
DUB
-
YUL
19h 00m
1 stop
C$ 586WestJet
Sun, 24 May - Sat, 30 May
WestJet Logo
6:45 a.m. - 10:00 a.m.
YUL
-
DUB
22h 15m
1 stop
WestJet Logo
10:40 a.m. - 6:25 p.m.
DUB
-
YUL
12h 45m
1 stop
C$ 589WestJet
Mon, 13 Apr - Wed, 29 Apr
WestJet Logo
6:45 a.m. - 9:20 a.m.
YUL
-
DUB
21h 35m
1 stop
WestJet Logo
10:40 a.m. - 12:40 a.m.
DUB
-
YUL
19h 00m
1 stop
C$ 592WestJet
Sun, 24 May - Sat, 30 May
WestJet Logo
6:45 a.m. - 10:00 a.m.
YUL
-
DUB
22h 15m
1 stop
WestJet Logo
9:40 a.m. - 12:40 a.m.
DUB
-
YUL
20h 00m
2 stops
C$ 599WestJet
Mon, 13 Apr - Wed, 29 Apr
WestJet Logo
6:45 a.m. - 8:20 a.m.
YUL
-
DUB
20h 35m
2 stops
WestJet Logo
9:40 a.m. - 12:40 a.m.
DUB
-
YUL
20h 00m
2 stops
C$ 600WestJet
Tue, 28 Apr - Mon, 11 May
WestJet Logo
7:25 p.m. - 8:20 a.m.
YUL
-
DUB
31h 55m
2 stops
WestJet Logo
9:40 a.m. - 12:40 a.m.
DUB
-
YUL
20h 00m
2 stops
C$ 603WestJet
Mon, 11 May - Thu, 21 May
WestJet Logo
7:25 p.m. - 10:55 a.m.
YUL
-
DUB
10h 30m
1 stop
WestJet Logo
10:40 a.m. - 6:25 p.m.
DUB
-
YUL
12h 45m
1 stop
C$ 604WestJet
Thu, 21 May - Thu, 28 May
WestJet Logo
7:25 p.m. - 10:55 a.m.
YUL
-
DUB
10h 30m
1 stop
WestJet Logo
12:15 p.m. - 6:25 p.m.
DUB
-
YUL
11h 10m
1 stop
C$ 606WestJet
Mon, 1 Jun - Tue, 9 Jun
WestJet Logo
7:25 p.m. - 10:55 a.m.
YUL
-
DUB
10h 30m
1 stop
WestJet Logo
10:40 a.m. - 6:25 p.m.
DUB
-
YUL
12h 45m
1 stop
C$ 607WestJet
Fri, 5 Jun - Thu, 11 Jun

WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to Dublin flight tickets
WestJet
20 Mar
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
22h 45m
1 stop
DUB9:30 a.m.Dublin
26 Mar
DUB10:30 a.m.Dublin
18h 08m
1 stop
YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 580
WestJet
24 May
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
20h 35m
2 stops
DUB8:20 a.m.Dublin
30 May
DUB10:40 a.m.Dublin
19h 00m
1 stop
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 586
WestJet
13 Apr
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
22h 15m
1 stop
DUB10:00 a.m.Dublin
29 Apr
DUB10:40 a.m.Dublin
12h 45m
1 stop
YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 589

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
4 Feb
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
10h 35m
1 stop
DUB12:15 p.m.Dublin
9 Feb
DUB11:30 a.m.Dublin
16h 29m
1 stop
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 839
American Airlines
5 Feb
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
15h 45m
1 stop
DUB5:25 p.m.Dublin
12 Feb
DUB1:05 p.m.Dublin
10h 40m
1 stop
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 842
American Airlines
4 Feb
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
20h 40m
2 stops
DUB8:40 a.m.Dublin
9 Feb
DUB11:30 a.m.Dublin
16h 14m
2 stops
YUL10:44 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 854

momondo Fare Finder

 
Customize 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 96,600 searches. Data last updated 28 January 2026.
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

Fri 20/3

6:45 a.m.-9:30 a.m.

1 stop22h 45m

Dublin

Thu 26/3

10:30 a.m.-12:38 a.m.

1 stop18h 08m

C$ 580

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

6:45 a.m.-8:20 a.m.

2 stops20h 35m

Dublin

Sat 30/5

10:40 a.m.-12:40 a.m.

1 stop19h 00m

C$ 586

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

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

1 stop22h 15m

Dublin

Wed 29/4

10:40 a.m.-6:25 p.m.

1 stop12h 45m

C$ 589

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

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

1 stop21h 35m

Dublin

Sat 30/5

10:40 a.m.-12:40 a.m.

1 stop19h 00m

C$ 592

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

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

1 stop22h 15m

Dublin

Wed 29/4

9:40 a.m.-12:40 a.m.

2 stops20h 00m

C$ 599

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

6:45 a.m.-8:20 a.m.

2 stops20h 35m

Dublin

Mon 11/5

9:40 a.m.-12:40 a.m.

2 stops20h 00m

C$ 600

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

7:25 p.m.-8:20 a.m.

2 stops31h 55m

Dublin

Thu 21/5

9:40 a.m.-12:40 a.m.

2 stops20h 00m

C$ 603

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

7:25 p.m.-10:55 a.m.

1 stop10h 30m

Dublin

Thu 28/5

10:40 a.m.-6:25 p.m.

1 stop12h 45m

C$ 604

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:25 p.m.-10:55 a.m.

1 stop10h 30m

Dublin

Tue 9/6

12:15 p.m.-6:25 p.m.

1 stop11h 10m

C$ 606

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

7:25 p.m.-10:55 a.m.

1 stop10h 30m

Dublin

Thu 11/6

10:40 a.m.-6:25 p.m.

1 stop12h 45m

C$ 607

Flights are sorted by cheapest round-trip flights first.

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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’re not able to fly to Dublin in November, then September is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Dublin during September average around C$ 858.

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

On average, the least expensive day to fly to Dublin from Montreal Pierre Elliott Trudeau Intl Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as C$ 948. 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$ 1,102. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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 C$ 971 when searching weeks out. 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 C$ 864 on momondo.

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

There are 2 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 21% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Dublin flight.

How have Montreal Pierre Elliott Trudeau Intl Airport to Dublin flight prices changed over time?

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 round-trip 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

Best price found

C$ 981

Fastest flight time

5h 55m

Direct flights

Mon, Tue, Thu and Sat

Airports in Dublin

1 airport
The best flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Dublin found on momondo in the last 72 hours is C$ 981
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Dublin takes 5h 55m
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 in Dublin. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Dublin (DUB).
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Dublin by plane?

    A flight from Montreal Pierre Elliott Trudeau Intl to Dublin will travel around 4770.8 km. By plane, this route typically takes 5h 55m.

  • 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 are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin Airport?

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

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

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Dublin

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Air TransatPriceFrom C$ 580Free CancellationRating
7.7
501 reviews
Search Air Transat flights
Porter AirlinesPriceFrom C$ 583Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights
British AirwaysPriceFrom C$ 637Free CancellationRating
6.7
7,702 reviews
Search British Airways flights
WestJetPriceFrom C$ 652Free CancellationRating
7.2
3,250 reviews
Search WestJet flights
LufthansaPriceFrom C$ 760Free CancellationRating
6.8
7,749 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 789Free CancellationRating
7.1
10,660 reviews
Search Air Canada flights
American AirlinesPriceFrom C$ 828Free CancellationRating
7.2
11,198 reviews
Search American Airlines flights
KLMPriceFrom C$ 922Free CancellationRating
7.7
1,443 reviews
Search KLM flights

Travelling to a place near Dublin?

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

Why use momondo?

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

It is quick and easy to find Montreal to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

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 in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from Montreal.

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

Yes momondo offers price alerts on flights to Dublin 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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