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Flights to Montreal

€216 Cheap flights to Montreal

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Montreal departing on 27/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Ireland to Montreal

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:45 - 00:37DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
22h 52m2 stops Paris Charles de Gaulle Toronto Pearson Intl
Multiple Airlines Logo
18:50 - 12:10YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
12h 20m1 stop Paris Charles de Gaulle
€462Multiple Airlines
Wed, 9 Sep - Mon, 21 Sep
Multiple Airlines Logo
19:15 - 11:35DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
21h 20m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
14:55 - 22:40YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
26h 45m2 stops Toronto Pearson Intl Paris Charles de Gaulle
€464Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
09:40 - 00:25DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
19h 45m2 stops Halifax Intl Toronto Pearson Intl
Multiple Airlines Logo
06:45 - 17:15YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
29h 30m2 stops Toronto Pearson Intl Glasgow Intl
€475Multiple Airlines
Mon, 24 Aug - Sun, 30 Aug
Multiple Airlines Logo
19:15 - 11:35DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
21h 20m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
21:30 - 22:40YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
20h 10m1 stop Paris Charles de Gaulle
€477Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
WestJet Logo
10:40 - 16:45DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
11h 05m1 stop Toronto Pearson Intl
WestJet Logo
17:45 - 10:00YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
11h 15m1 stop Toronto Pearson Intl
€522WestJet
Fri, 25 Sep - Fri, 2 Oct
WestJet Logo
10:40 - 00:25DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
18h 45m1 stop Toronto Pearson Intl
WestJet Logo
17:45 - 10:00YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
11h 15m1 stop Toronto Pearson Intl
€526WestJet
Fri, 25 Sep - Fri, 2 Oct
WestJet Logo
09:40 - 00:25DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
19h 45m2 stops Halifax Intl Toronto Pearson Intl
WestJet Logo
17:45 - 08:20YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
33h 35m2 stops Toronto Pearson Intl Halifax Intl
€542WestJet
Thu, 10 Sep - Thu, 17 Sep
Air Canada Logo
09:50 - 11:15DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
6h 25mdirect
Air Canada Logo
20:50 - 07:45YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
5h 55mdirect
€627Air Canada
Mon, 24 Aug - Sun, 30 Aug
Air Canada Logo
09:20 - 10:45DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
6h 25mdirect
Air Canada Logo
20:50 - 07:45YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
5h 55mdirect
€628Air Canada
Mon, 21 Sep - Mon, 28 Sep
Air Canada Logo
09:50 - 11:15DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
6h 25mdirect
Air Canada Logo
20:50 - 07:45YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
5h 55mdirect
€628Air Canada
Mon, 24 Aug - Sun, 30 Aug

momondo Fare Finder

 
Locate flights to Montreal that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 12 August 2026.
Use the filters below to find and compare flights to Montreal that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Wed 9/9

06:45-00:37

2 stops22h 52m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

18:50-12:10

1 stop12h 20m

€462

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Thu 3/9

19:15-11:35

1 stop21h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

14:55-22:40

2 stops26h 45m

€464

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Mon 24/8

09:40-00:25

2 stops19h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

06:45-17:15

2 stops29h 30m

€475

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Thu 3/9

19:15-11:35

1 stop21h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

21:30-22:40

1 stop20h 10m

€477

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Fri 25/9

10:40-16:45

1 stop11h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

17:45-10:00

1 stop11h 15m

€522

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Fri 25/9

10:40-00:25

1 stop18h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

17:45-10:00

1 stop11h 15m

€526

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Thu 10/9

09:40-00:25

2 stops19h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

17:45-08:20

2 stops33h 35m

€542
Fastest return journey

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Mon 24/8

09:50-11:15

Nonstop6h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

20:50-07:45

Nonstop5h 55m

€627

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Mon 21/9

09:20-10:45

Nonstop6h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

20:50-07:45

Nonstop5h 55m

€628

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Mon 24/8

09:50-11:15

Nonstop6h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

20:50-07:45

Nonstop5h 55m

€628

Flights are sorted by cheapest return flights first.

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

Montreal flights insights and trends

Explore insights for your Montreal flight to craft the best travel plan

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Ireland is in April. Flight prices, which tend to average around €556, 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 April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €604.

What is the absolute cheapest flight to Montreal?

See prices from:

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

According to our data, Monday is the cheapest day to fly to Montreal from Ireland. The lowest ticket price found for a Monday departure recently was €701. 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 Tuesday, with ticket prices averaging around €771.

Cheapest flights to Montreal

Find the cheapest flights to Montreal from your nearest city or airport

Cheap Montreal flight deals and tips

Summary info about Montreal flight prices, duration and airlines

Best One-Way Price

€216

Best Round-Trip Price

€462

Fastest flight time

19h 45m

Popular in

January
The best one-way flight price to Montreal from Ireland in the last 5 days is €216 (Dublin to Montreal Pierre Elliott Trudeau Intl).
Search Deals
The best return flight price to Montreal from Ireland in the last 5 days is €462 (Dublin to Montreal Pierre Elliott Trudeau Intl).
Search Deals
The fastest flight to Montreal from Ireland takes 19h 45m (Dublin to Montreal Pierre Elliott Trudeau Intl).
Search Deals
January has the highest demand for flights to Montreal, with a 16% price increase on average.
Search Deals

Frequently asked questions about flying to Montreal

Is there an alternative airport near Montreal?

Montreal St Hubert Airport can be an alternative airport used for travel to Montreal.

What’s the closest airport to Place d'Armes?

Montreal Pierre Elliott Trudeau Intl airport is 15.8 km from Place d'Armes in Montreal, making it the closest airport.

When did momondo last update prices for flights to Montreal?

Prices for flights to Montreal were last updated today.

How many operators does momondo search for flights to Montreal?

There are 2 operators available for flights to Montreal as of August 2026.

How old do you have to be to fly to Montreal?

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 stopovers. It is recommended that you verify with the airline you are booking with for travel 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 licence 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.

Why use momondo?

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

It is quick and easy to find flights to Montreal 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 to Montreal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Montreal to just show those with flexible booking policies.

How can momondo help me find flights to Montreal?

momondo helps you find the best flight to Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal and alert you when they change.

An easier way to manage your Montreal trip

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Find better results for your trip to Montreal

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