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Cheap flights from Dublin to Montreal from €276

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 23/10. 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 Dublin to Montreal

Cheap return flights

Logo
18:00 - 13:00DUB-YUL
23h 00m2 stops
Logo
21:25 - 17:30YUL-DUB
15h 05m1 stop
€464
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Wed, 29 Oct - Wed, 5 Nov
Logo
18:00 - 13:00DUB-YUL
23h 00m2 stops
Logo
21:25 - 17:30YUL-DUB
15h 05m1 stop
€468
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Logo
18:00 - 13:00DUB-YUL
23h 00m2 stops
Logo
21:25 - 22:05YUL-DUB
19h 40m1 stop
€476
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Tue, 28 Oct - Tue, 4 Nov
Air Canada Logo
09:00 - 19:14DUB-YUL
15h 14m2 stops
Air Canada Logo
13:20 - 07:10YUL-DUB
12h 50m2 stops
€505Air Canada
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Fri, 28 Nov - Sat, 10 Jan
American Airlines Logo
15:10 - 18:45DUB-YUL
32h 35m1 stop
American Airlines Logo
20:40 - 09:35YUL-DUB
31h 55m1 stop
€507American Airlines
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Wed, 24 Dec - Mon, 5 Jan
American Airlines Logo
15:10 - 12:20DUB-YUL
50h 10m2 stops
American Airlines Logo
20:40 - 15:20YUL-DUB
13h 40m1 stop
€511American Airlines
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Wed, 24 Dec - Mon, 5 Jan
Air Transat Logo
13:15 - 09:02DUB-YUL
24h 47m1 stop
Air Transat Logo
15:10 - 11:30YUL-DUB
15h 20m1 stop
€529Air Transat
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Fri, 17 Oct - Sun, 19 Oct
Air Canada Logo
09:00 - 15:23DUB-YUL
11h 23m1 stop
Air Canada Logo
06:00 - 07:10YUL-DUB
20h 10m1 stop
€530Air Canada
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Wed, 24 Dec - Sun, 4 Jan
Lufthansa Logo
05:10 - 15:45DUB-YUL
14h 35m2 stops
Lufthansa Logo
21:25 - 17:10YUL-DUB
14h 45m2 stops
€594Lufthansa
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Wed, 29 Oct - Wed, 5 Nov
Air Transat Logo
13:15 - 21:17DUB-YUL
13h 02m1 stop
Air Transat Logo
06:45 - 11:30YUL-DUB
23h 45m1 stop
€640Air Transat
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Sun, 5 Oct - Thu, 9 Oct

United Airlines flights from Dublin to Montreal

Our best United Airlines deals on Dublin to Montreal flight tickets
United Airlines
30 Oct
DUB13:35Dublin
22h 10m
2 stops
YUL07:45Montreal Pierre Elliott Trudeau Intl
6 Nov
YUL15:00Montreal Pierre Elliott Trudeau Intl
14h 20m
2 stops
DUB10:20Dublin
€562
Find similar
United Airlines
26 Dec
DUB12:05Dublin
12h 43m
1 stop
YUL19:48Montreal Pierre Elliott Trudeau Intl
1 Jan
YUL06:00Montreal Pierre Elliott Trudeau Intl
21h 10m
1 stop
DUB08:10Dublin
€574
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United Airlines
20 Sept
DUB09:20Dublin
11h 50m
1 stop
YUL16:10Montreal Pierre Elliott Trudeau Intl
28 Sept
YUL14:20Montreal Pierre Elliott Trudeau Intl
11h 50m
1 stop
DUB07:10Dublin
€576
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Air Canada flights from Dublin to Montreal

Our best Air Canada deals on Dublin to Montreal flight tickets
Air Canada
28 Nov
DUB09:00Dublin
15h 14m
2 stops
YUL19:14Montreal Pierre Elliott Trudeau Intl
10 Jan
YUL13:20Montreal Pierre Elliott Trudeau Intl
12h 50m
2 stops
DUB07:10Dublin
€505
Find similar
Air Canada
22 Sept
DUB09:20Dublin
6h 30m
YUL10:50Montreal Pierre Elliott Trudeau Intl
28 Sept
YUL20:40Montreal Pierre Elliott Trudeau Intl
6h 05m
DUB07:45Dublin
€517
Find similar
Air Canada
22 Sept
DUB09:20Dublin
6h 30m
YUL10:50Montreal Pierre Elliott Trudeau Intl
28 Sept
YUL16:30Montreal Pierre Elliott Trudeau Intl
10h 45m
1 stop
DUB08:15Dublin
€521
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momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 15 September 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

Wed 29/10

18:00-13:00

2 stops23h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

21:25-17:30

1 stop15h 05m

€464

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 29/10

18:00-13:00

2 stops23h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

21:25-17:30

1 stop15h 05m

€468

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 28/10

18:00-13:00

2 stops23h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 4/11

21:25-22:05

1 stop19h 40m

€476

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Fri 28/11

09:00-19:14

2 stops15h 14m

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

13:20-07:10

2 stops12h 50m

€505

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 24/12

15:10-18:45

1 stop32h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

20:40-09:35

1 stop31h 55m

€507

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 24/12

15:10-12:20

2 stops50h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

20:40-15:20

1 stop13h 40m

€511

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Fri 17/10

13:15-09:02

1 stop24h 47m

Montreal Pierre Elliott Trudeau Intl

Sun 19/10

15:10-11:30

1 stop15h 20m

€529

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 24/12

09:00-15:23

1 stop11h 23m

Montreal Pierre Elliott Trudeau Intl

Sun 4/1

06:00-07:10

1 stop20h 10m

€530

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 29/10

05:10-15:45

2 stops14h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

21:25-17:10

2 stops14h 45m

€594

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Sun 5/10

13:15-21:17

1 stop13h 02m

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

06:45-11:30

1 stop23h 45m

€640

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 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 typical price of a round-trip flight between Dublin and Montreal?

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 €458, are often lower during this time because this is during the off-season. If you aren’t able to travel to Montreal during the month of March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €491.

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

According to our data, Thursday is the cheapest day to fly to Montreal from Dublin. The lowest ticket price found for a Thursday departure recently was €596. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Montreal is Friday, with ticket prices averaging around €711.

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

The cheapest time of day to fly to Montreal is at midday when flights can be purchased for as low as €512. In contrast, the most expensive time of day to depart to Montreal is in the morning when prices are around €634.

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 €558 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Dublin for as low as €469 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 2% 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 September 2025, prices for Dublin to Montreal flights are approximately 3% 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 return 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

Best price found

€631

Fastest flight time

6h 30m

Direct flights

Wed

Airports in Montreal

1 airport
The best flight deal from Dublin to Montreal found on momondo in the last 72 hours is €631
The fastest flight from Dublin to Montreal takes 6h 30m
Direct flights go from Dublin to Montreal on Wednesday. There are no airlines offering direct flights..
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)
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  • How far is Dublin to Montreal by plane?

    Dublin and Montreal are 4756.6 km apart from one another. Flights usually cover this in 10h 10m, depending on flying conditions and air traffic around both airports.

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

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

  • 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 stopovers. 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 required travel and health documents for your Montreal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Montreal. We recommend that you seek guidance from your airline or a reliable 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 €439Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Air CanadaPriceFrom €449Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
LufthansaPriceFrom €466Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights

  • Air Canada Flights From Dublin to Montreal

    Air Canada is one of the most popular airlines flying from Dublin to Montreal, operating 4 flights/week on average for this route. A good Air Canada flight deal for Dublin to Montreal starts from €527 round-trip, up to an average price of €618. Our users have rated Air Canada at 7.1/10.

  • Lufthansa Flights From Dublin to Montreal

    €547 is the best Lufthansa flight deal from Dublin to Montreal found on momondo over the last 72 hours. The average Lufthansa ticket price found was closer to €698, however, with flight time and availability significantly affecting the price. Lufthansa (6.8/10 from 7,407 user reviews) flies into Montreal from Dublin 4 times in an average week so prices can vary.

Why use momondo?

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

It is quick and easy to find Dublin to Montreal 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 Montreal that suits you.

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

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

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?

Price alerts on flights to Montreal from Dublin 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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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 Pierre Elliott Trudeau Intl Airport