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Cheap flights from Montreal to Dublin from €214

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 16/1. 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
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
WestJet Logo
06:45 - 09:55
YUL
-
DUB
22h 10m1 stop
WestJet Logo
10:30 - 00:38
DUB
-
YUL
18h 08m1 stop
€387WestJet
Fri, 6 Mar - Thu, 12 Mar
WestJet Logo
06:45 - 09:55
YUL
-
DUB
22h 10m1 stop
WestJet Logo
10:30 - 00:38
DUB
-
YUL
18h 08m1 stop
€390WestJet
Fri, 6 Mar - Thu, 12 Mar
WestJet Logo
06:45 - 10:55
YUL
-
DUB
23h 10m1 stop
WestJet Logo
10:40 - 00:40
DUB
-
YUL
19h 00m1 stop
€394WestJet
Fri, 5 Jun - Sat, 20 Jun
WestJet Logo
06:45 - 09:20
YUL
-
DUB
21h 35m1 stop
WestJet Logo
09:40 - 00:40
DUB
-
YUL
20h 00m2 stops
€395WestJet
Fri, 29 May - Mon, 8 Jun
WestJet Logo
06:45 - 08:20
YUL
-
DUB
20h 35m2 stops
WestJet Logo
09:40 - 00:40
DUB
-
YUL
20h 00m2 stops
€398WestJet
Sun, 7 Jun - Sat, 20 Jun
WestJet Logo
06:45 - 08:20
YUL
-
DUB
20h 35m2 stops
WestJet Logo
09:40 - 00:40
DUB
-
YUL
20h 00m2 stops
€398WestJet
Fri, 1 May - Mon, 18 May
WestJet Logo
06:45 - 09:20
YUL
-
DUB
21h 35m1 stop
WestJet Logo
10:40 - 00:40
DUB
-
YUL
19h 00m1 stop
€399WestJet
Fri, 29 May - Mon, 8 Jun
WestJet Logo
06:45 - 10:55
YUL
-
DUB
23h 10m1 stop
WestJet Logo
09:40 - 00:40
DUB
-
YUL
20h 00m2 stops
€400WestJet
Fri, 12 Jun - Sat, 20 Jun
WestJet Logo
06:45 - 09:30
YUL
-
DUB
22h 45m1 stop
WestJet Logo
11:30 - 00:38
DUB
-
YUL
18h 08m1 stop
€401WestJet
Fri, 20 Mar - Sat, 4 Apr
WestJet Logo
06:45 - 08:20
YUL
-
DUB
20h 35m2 stops
WestJet Logo
10:40 - 00:40
DUB
-
YUL
19h 00m1 stop
€402WestJet
Fri, 1 May - Sat, 16 May

Air Canada flights from Montreal to Dublin

Our best Air Canada deals on Montreal to Dublin flight tickets
Air Canada
27 Jan
YUL13:10Montreal Pierre Elliott Trudeau Intl
13h 00m
1 stop
DUB07:10Dublin
4 Feb
DUB09:00Dublin
10h 22m
1 stop
YUL14:22Montreal Pierre Elliott Trudeau Intl
€429
Air Canada
31 Mar
YUL16:10Montreal Pierre Elliott Trudeau Intl
11h 05m
1 stop
DUB08:15Dublin
8 Apr
DUB09:50Dublin
10h 30m
1 stop
YUL15:20Montreal Pierre Elliott Trudeau Intl
€431
Air Canada
24 Jan
YUL22:30Montreal Pierre Elliott Trudeau Intl
27h 40m
1 stop
DUB07:10Dublin
31 Jan
DUB09:00Dublin
31h 40m
2 stops
YUL11:40Montreal Pierre Elliott Trudeau Intl
€490

British Airways flights from Montreal to Dublin

Our best British Airways deals on Montreal to Dublin flight tickets
British Airways
10 Mar
YUL21:50Montreal Pierre Elliott Trudeau Intl
15h 10m
1 stop
DUB17:00Dublin
26 Mar
DUB13:10Dublin
10h 55m
1 stop
YUL20:05Montreal Pierre Elliott Trudeau Intl
€429
British Airways
14 Jan
YUL20:40Montreal Pierre Elliott Trudeau Intl
12h 25m
1 stop
DUB14:05Dublin
22 Jan
DUB11:30Dublin
16h 14m
2 stops
YUL22:44Montreal Pierre Elliott Trudeau Intl
€557
British Airways
16 Jan
YUL20:30Montreal Pierre Elliott Trudeau Intl
18h 35m
1 stop
DUB20:05Dublin
21 Jan
DUB06:40Dublin
17h 05m
1 stop
YUL18:45Montreal Pierre Elliott Trudeau Intl
€583

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 10 January 2026.
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

Fri 6/3

06:45-09:55

1 stop22h 10m

Dublin

Thu 12/3

10:30-00:38

1 stop18h 08m

€387

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 6/3

06:45-09:55

1 stop22h 10m

Dublin

Thu 12/3

10:30-00:38

1 stop18h 08m

€390

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

06:45-10:55

1 stop23h 10m

Dublin

Sat 20/6

10:40-00:40

1 stop19h 00m

€394

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

06:45-09:20

1 stop21h 35m

Dublin

Mon 8/6

09:40-00:40

2 stops20h 00m

€395

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

06:45-08:20

2 stops20h 35m

Dublin

Sat 20/6

09:40-00:40

2 stops20h 00m

€398

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

06:45-08:20

2 stops20h 35m

Dublin

Mon 18/5

09:40-00:40

2 stops20h 00m

€398

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

06:45-09:20

1 stop21h 35m

Dublin

Mon 8/6

10:40-00:40

1 stop19h 00m

€399

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

06:45-10:55

1 stop23h 10m

Dublin

Sat 20/6

09:40-00:40

2 stops20h 00m

€400

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

06:45-09:30

1 stop22h 45m

Dublin

Sat 4/4

11:30-00:38

1 stop18h 08m

€401

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

06:45-08:20

2 stops20h 35m

Dublin

Sat 16/5

10:40-00:40

1 stop19h 00m

€402

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 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 aren’t able to travel during the month of September, then book flights to Dublin from Montreal during May instead. Flights to Dublin in May, while not as cheap as those in September, still average around €577.

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 €613 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Montreal for as low as €544 on momondo.

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

There is only 1 cabin class 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 19% 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 return 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

Fastest flight time

10h 00m

Direct flights

Mon, Tue, Thu and Sat

Airports in Dublin

1 airport
The fastest flight from Montreal to Dublin takes 10h 00m
Direct flights go from Montreal to Dublin on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport in Dublin. From Montreal there are direct flights to Dublin (DUB).
Search flight deals

  • How far is Montreal to Dublin by plane?

    The straight-line distance from Montreal to Dublin is 4756.6 km. Flights usually cover this in 10h 00m, depending on flying conditions and air traffic around both airports.

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

    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 Montreal to Dublin Airport.

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

    The required travel and health documents for your Dublin Airport 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 Dublin Airport. 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 Montreal to Dublin?

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Swords
Cavan
Dundalk
Tullamore
Naas
Kildare
Enniscorthy
Bray
Mullingar
Carlingford
Gorey
Malahide
Maynooth
Leixlip
Arklow
Castleknock
Drogheda

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Dublin. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Dublin.

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

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

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