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Cheap flights from Montreal to Dublin from €206

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 16/5. 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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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
WestJet Logo
06:45 - 08:20
YUL
-
DUB
20h 35m
2 stops
WestJet Logo
09:40 - 00:40
DUB
-
YUL
20h 00m
2 stops
€373WestJet
Wed, 27 May - Sat, 6 Jun
WestJet Logo
19:25 - 10:55
YUL
-
DUB
10h 30m
1 stop
WestJet Logo
09:40 - 18:25
DUB
-
YUL
13h 45m
2 stops
€379WestJet
Sat, 6 Jun - Mon, 15 Jun
WestJet Logo
06:45 - 08:20
YUL
-
DUB
20h 35m
2 stops
WestJet Logo
10:40 - 00:40
DUB
-
YUL
19h 00m
1 stop
€380WestJet
Wed, 27 May - Sat, 6 Jun
WestJet Logo
06:45 - 08:20
YUL
-
DUB
44h 35m
2 stops
WestJet Logo
09:40 - 18:25
DUB
-
YUL
37h 45m
2 stops
€381WestJet
Mon, 11 May - Thu, 21 May
WestJet Logo
06:45 - 09:20
YUL
-
DUB
21h 35m
1 stop
WestJet Logo
09:40 - 18:25
DUB
-
YUL
13h 45m
2 stops
€383WestJet
Mon, 1 Jun - Mon, 15 Jun
WestJet Logo
06:45 - 10:55
YUL
-
DUB
23h 10m
1 stop
WestJet Logo
12:15 - 18:25
DUB
-
YUL
11h 10m
1 stop
€384WestJet
Mon, 1 Jun - Tue, 16 Jun
WestJet Logo
06:45 - 08:20
YUL
-
DUB
20h 35m
2 stops
WestJet Logo
12:15 - 18:25
DUB
-
YUL
11h 10m
1 stop
€385WestJet
Tue, 12 May - Sun, 24 May
WestJet Logo
06:45 - 08:20
YUL
-
DUB
20h 35m
2 stops
WestJet Logo
12:15 - 18:25
DUB
-
YUL
11h 10m
1 stop
€385WestJet
Tue, 5 May - Sun, 17 May
WestJet Logo
19:25 - 10:55
YUL
-
DUB
10h 30m
1 stop
WestJet Logo
10:40 - 18:25
DUB
-
YUL
12h 45m
1 stop
€386WestJet
Sat, 16 May - Sat, 23 May
WestJet Logo
19:25 - 10:55
YUL
-
DUB
10h 30m
1 stop
WestJet Logo
12:15 - 18:25
DUB
-
YUL
11h 10m
1 stop
€387WestJet
Thu, 28 May - Sat, 13 Jun

WestJet flights from Montreal to Dublin

Our best WestJet deals on Montreal to Dublin flight tickets
WestJet
27 May
YUL06:45Montreal Pierre Elliott Trudeau Intl
20h 35m
2 stops
DUB08:20Dublin
6 Jun
DUB09:40Dublin
20h 00m
2 stops
YUL00:40Montreal Pierre Elliott Trudeau Intl
€373
WestJet
6 Jun
YUL19:25Montreal Pierre Elliott Trudeau Intl
10h 30m
1 stop
DUB10:55Dublin
17 Jun
DUB09:40Dublin
13h 45m
2 stops
YUL18:25Montreal Pierre Elliott Trudeau Intl
€379
WestJet
27 May
YUL06:45Montreal Pierre Elliott Trudeau Intl
20h 35m
2 stops
DUB08:20Dublin
6 Jun
DUB10:40Dublin
19h 00m
1 stop
YUL00:40Montreal Pierre Elliott Trudeau Intl
€380

American Airlines flights from Montreal to Dublin

Our best American Airlines deals on Montreal to Dublin flight tickets
American Airlines
17 Feb
YUL15:57Montreal Pierre Elliott Trudeau Intl
11h 43m
1 stop
DUB08:40Dublin
24 Feb
DUB11:30Dublin
16h 14m
2 stops
YUL22:44Montreal Pierre Elliott Trudeau Intl
€539
American Airlines
11 Feb
YUL12:59Montreal Pierre Elliott Trudeau Intl
14h 41m
1 stop
DUB08:40Dublin
20 Feb
DUB11:30Dublin
16h 26m
1 stop
YUL22:56Montreal Pierre Elliott Trudeau Intl
€601
American Airlines
11 Feb
YUL12:59Montreal Pierre Elliott Trudeau Intl
14h 41m
1 stop
DUB08:40Dublin
20 Feb
DUB11:30Dublin
16h 14m
2 stops
YUL22:44Montreal Pierre Elliott Trudeau Intl
€604

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 3 February 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

Wed 27/5

06:45-08:20

2 stops20h 35m

Dublin

Sat 6/6

09:40-00:40

2 stops20h 00m

€373

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

19:25-10:55

1 stop10h 30m

Dublin

Mon 15/6

09:40-18:25

2 stops13h 45m

€379

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

06:45-08:20

2 stops20h 35m

Dublin

Sat 6/6

10:40-00:40

1 stop19h 00m

€380

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

06:45-08:20

2 stops44h 35m

Dublin

Thu 21/5

09:40-18:25

2 stops37h 45m

€381

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

06:45-09:20

1 stop21h 35m

Dublin

Mon 15/6

09:40-18:25

2 stops13h 45m

€383

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

06:45-10:55

1 stop23h 10m

Dublin

Tue 16/6

12:15-18:25

1 stop11h 10m

€384

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

06:45-08:20

2 stops20h 35m

Dublin

Sun 24/5

12:15-18:25

1 stop11h 10m

€385

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

06:45-08:20

2 stops20h 35m

Dublin

Sun 17/5

12:15-18:25

1 stop11h 10m

€385

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sat 16/5

19:25-10:55

1 stop10h 30m

Dublin

Sat 23/5

10:40-18:25

1 stop12h 45m

€386

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

19:25-10:55

1 stop10h 30m

Dublin

Sat 13/6

12:15-18:25

1 stop11h 10m

€387

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 €568.

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 €597 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 €537 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

5h 55m

Direct flights

Mon, Tue, Thu and Sat

Airports in Dublin

1 airport
The fastest flight from Montreal to Dublin takes 5h 55m
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 5h 55m, 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
Cavan
Naas
Swords
Dundalk
Tullamore
Kildare
Bray
Mullingar
Enniscorthy
Maynooth
Gorey
Malahide
Carlingford
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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