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Cheap flights from Dublin to Montreal from C$ 270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Montreal departing on 3/3. 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 Dublin to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
11:25 a.m. - 12:38 a.m.
DUB
-
YUL
18h 13m1 stop
WestJet Logo
6:45 a.m. - 9:00 a.m.
YUL
-
DUB
22h 15m1 stop
C$ 597WestJet
Tue, 3 Mar - Mon, 9 Mar
WestJet Logo
10:30 a.m. - 12:38 a.m.
DUB
-
YUL
18h 08m1 stop
WestJet Logo
6:45 a.m. - 9:00 a.m.
YUL
-
DUB
22h 15m1 stop
C$ 627WestJet
Tue, 17 Mar - Mon, 23 Mar
WestJet Logo
10:30 a.m. - 12:38 a.m.
DUB
-
YUL
18h 08m1 stop
WestJet Logo
6:45 a.m. - 9:00 a.m.
YUL
-
DUB
22h 15m1 stop
C$ 628WestJet
Sat, 14 Mar - Mon, 23 Mar
Air Canada Logo
9:50 a.m. - 11:15 a.m.
DUB
-
YUL
6h 25mdirect
Air Canada Logo
4:10 p.m. - 8:15 a.m.
YUL
-
DUB
11h 05m1 stop
C$ 656Air Canada
Tue, 16 Jun - Sun, 21 Jun
Multiple Airlines Logo
10:30 a.m. - 12:38 a.m.
DUB
-
YUL
18h 08m1 stop
Multiple Airlines Logo
11:00 p.m. - 7:05 a.m.
YUL
-
DUB
27h 05m1 stop
C$ 686Multiple Airlines
Tue, 17 Mar - Sun, 29 Mar
Multiple Airlines Logo
10:30 a.m. - 12:38 a.m.
DUB
-
YUL
18h 08m1 stop
Multiple Airlines Logo
11:00 p.m. - 7:05 a.m.
YUL
-
DUB
27h 05m1 stop
C$ 689Multiple Airlines
Sat, 14 Mar - Sun, 29 Mar
Multiple Airlines Logo
10:30 a.m. - 12:38 a.m.
DUB
-
YUL
18h 08m1 stop
Multiple Airlines Logo
10:40 p.m. - 5:45 a.m.
YUL
-
DUB
27h 05m1 stop
C$ 698Multiple Airlines
Tue, 17 Mar - Fri, 27 Mar
Multiple Airlines Logo
10:30 a.m. - 12:38 a.m.
DUB
-
YUL
18h 08m1 stop
Multiple Airlines Logo
10:40 p.m. - 5:45 a.m.
YUL
-
DUB
27h 05m1 stop
C$ 701Multiple Airlines
Sat, 14 Mar - Fri, 27 Mar
Multiple Airlines Logo
11:25 a.m. - 7:40 p.m.
DUB
-
YUL
13h 15m1 stop
Multiple Airlines Logo
9:40 p.m. - 7:15 p.m.
YUL
-
DUB
16h 35m1 stop
C$ 735Multiple Airlines
Wed, 11 Feb - Wed, 18 Feb
Multiple Airlines Logo
10:30 a.m. - 12:38 a.m.
DUB
-
YUL
18h 08m1 stop
Multiple Airlines Logo
9:10 p.m. - 2:15 p.m.
YUL
-
DUB
13h 05m1 stop
C$ 737Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar

WestJet flights from Dublin to Montreal

Our best WestJet deals on Dublin to Montreal flight tickets
WestJet
3 Mar
DUB11:25 a.m.Dublin
18h 13m
1 stop
YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl
9 Mar
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
22h 15m
1 stop
DUB9:00 a.m.Dublin
C$ 597
Find similar
WestJet
17 Mar
DUB10:30 a.m.Dublin
18h 08m
1 stop
YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl
23 Mar
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
22h 15m
1 stop
DUB9:00 a.m.Dublin
C$ 627
Find similar
WestJet
14 Mar
DUB10:30 a.m.Dublin
18h 08m
1 stop
YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl
23 Mar
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
22h 15m
1 stop
DUB9:00 a.m.Dublin
C$ 628
Find similar

Air Canada flights from Dublin to Montreal

Our best Air Canada deals on Dublin to Montreal flight tickets
Air Canada
16 Jun
DUB9:50 a.m.Dublin
6h 25m
YUL11:15 a.m.Montreal Pierre Elliott Trudeau Intl
21 Jun
YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl
11h 05m
1 stop
DUB8:15 a.m.Dublin
C$ 656
Find similar
Air Canada
2 Jan
DUB10:40 a.m.Dublin
15h 37m
1 stop
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
6 Jan
YUL10:10 a.m.Montreal Pierre Elliott Trudeau Intl
16h 00m
1 stop
DUB7:10 a.m.Dublin
C$ 1,420
Find similar
Air Canada
2 Jan
DUB10:40 a.m.Dublin
15h 37m
1 stop
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
6 Jan
YUL11:10 a.m.Montreal Pierre Elliott Trudeau Intl
16h 00m
2 stops
DUB8:10 a.m.Dublin
C$ 1,429
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dublin to Montreal 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 31 December 2025.
Use the filters below to find and compare flights from Dublin to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 3/3

11:25 a.m.-12:38 a.m.

1 stop18h 13m

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

6:45 a.m.-9:00 a.m.

1 stop22h 15m

C$ 597

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 17/3

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

1 stop18h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

6:45 a.m.-9:00 a.m.

1 stop22h 15m

C$ 627

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Sat 14/3

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

1 stop18h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

6:45 a.m.-9:00 a.m.

1 stop22h 15m

C$ 628

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 16/6

9:50 a.m.-11:15 a.m.

Nonstop6h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 21/6

4:10 p.m.-8:15 a.m.

1 stop11h 05m

C$ 656

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 17/3

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

1 stop18h 08m

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

11:00 p.m.-7:05 a.m.

1 stop27h 05m

C$ 686

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Sat 14/3

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

1 stop18h 08m

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

11:00 p.m.-7:05 a.m.

1 stop27h 05m

C$ 689

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 17/3

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

1 stop18h 08m

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

10:40 p.m.-5:45 a.m.

1 stop27h 05m

C$ 698

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Sat 14/3

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

1 stop18h 08m

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

10:40 p.m.-5:45 a.m.

1 stop27h 05m

C$ 701

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 11/2

11:25 a.m.-7:40 p.m.

1 stop13h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

9:40 p.m.-7:15 p.m.

1 stop16h 35m

C$ 735

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 17/3

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

1 stop18h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

9:10 p.m.-2:15 p.m.

1 stop13h 05m

C$ 737

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Dublin to Montreal

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 Montreal?

The cheapest month to fly to Montreal from Dublin is in March. Flight prices, which tend to average around C$ 734, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Montreal from Dublin during May instead. Flights to Montreal in May, while not as cheap as those in March, still average around C$ 790.

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

Our data shows that Saturday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 939. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to Montreal for around C$ 1,149.

What is the cheapest Dublin to Montreal flight route?

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

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

You are more likely to see cheaper flights to Montreal from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 957 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Dublin for as low as C$ 754 on momondo.

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

There is only 1 cabin class available to choose from on Dublin to Montreal 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 Dublin to Montreal flights?

You could potentially save up to 41% on your flight if you consider stops on a Dublin to Montreal flight.

How have Dublin to Montreal flight prices changed over time?

As of December 2025, prices for Dublin to Montreal flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Dublin to Montreal

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

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

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

Fastest flight time

6h 25m

Direct flights

Fri

Airports in Montreal

2 airports
The fastest flight from Dublin to Montreal takes 6h 25m
Direct flights go from Dublin to Montreal on Friday. There are no airlines offering direct flights.
There are 2 airports in Montreal. From Dublin there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).
Search flight deals

  • How far is Dublin to Montreal by plane?

    Montreal is 4756.6 km away from Dublin. A reasonable flight in good conditions will take 6h 25m.

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

    Prices for flights from Dublin Airport to Montreal are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The travel and health documents you'll need for your trip to Montreal 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 Montreal. 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 Dublin to Montreal?

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

Best airlines flying from Dublin to Montreal

Compare and see reviews for airlines that fly from Dublin to Montreal with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 715Free CancellationRating
6.7
7,632 reviews
Search British Airways flights
Air CanadaPriceFrom C$ 800Free CancellationRating
7.1
10,571 reviews
Search Air Canada flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Montreal from Dublin which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Dublin to Montreal 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 Dublin to Montreal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Dublin to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport