What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Ireland?

WestJet is the most popular carrier operating from Montreal Pierre Elliott Trudeau Intl to Ireland

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Montreal to Ireland flights?

According to our data, Air Canada have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

What is the most punctual flight time for Montreal to Ireland flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

How often are flights from Montreal to Ireland delayed?

Historically, on average around 7% of flights between Montreal and Ireland have experienced a delay on any given week. The average delay length over the past 12 months has been 253 minutes.

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Ireland?

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 Pierre Elliott Trudeau Intl Airport to Ireland.

What documentation or ID do you need to fly to Ireland?

The travel and health documents you'll need for your trip to Ireland 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 Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€219 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland in 2026

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Ireland on average per week?

As of May 2026, 7 flights take off from Montreal Pierre Elliott Trudeau Intl Airport and land in Ireland each week. The most common flight departure day for this route is Fri, with 43% of weekly flights taking off on this day.

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

Round-trip

One-way

Last minute

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Cheap return flights

Enter your travel dates to find the best prices.

16:15 - 11:30

YUL

DUB

14h 15m

1 stop

13:15 - 20:30

DUB

YUL

12h 15m

1 stop

€420Air Transat

Mon, 7 Sep - Mon, 21 Sep

06:45 - 23:20

YUL

DUB

35h 35m

3 stops

09:40 - 00:25

DUB

YUL

19h 45m

2 stops

€422Multiple Airlines

Wed, 10 Jun - Thu, 18 Jun

06:45 - 23:20

YUL

DUB

35h 35m

3 stops

09:40 - 00:25

DUB

YUL

19h 45m

2 stops

€422Multiple Airlines

Wed, 10 Jun - Thu, 18 Jun

06:45 - 11:30

YUL

DUB

23h 45m

1 stop

13:15 - 17:02

DUB

YUL

32h 47m

1 stop

€423Air Transat

Thu, 1 Oct - Fri, 16 Oct

06:45 - 11:30

YUL

DUB

23h 45m

1 stop

13:15 - 19:32

DUB

YUL

11h 17m

1 stop

€424Air Transat

Sun, 4 Oct - Wed, 14 Oct

06:45 - 11:30

YUL

DUB

23h 45m

1 stop

13:15 - 00:37

DUB

YUL

16h 22m

1 stop

€425Air Transat

Wed, 10 Jun - Thu, 18 Jun

16:15 - 11:30

YUL

DUB

14h 15m

1 stop

13:15 - 19:30

DUB

YUL

11h 15m

1 stop

€427Air Transat

Sat, 12 Sep - Mon, 12 Oct

06:45 - 08:20

YUL

DUB

20h 35m

2 stops

09:40 - 16:45

DUB

YUL

36h 05m

2 stops

€429WestJet

Wed, 10 Jun - Thu, 18 Jun

13:10 - 10:15

YUL

SNN

16h 05m

1 stop

12:30 - 22:06

SNN

YUL

14h 36m

1 stop

€762United Airlines

Wed, 3 Jun - Sun, 7 Jun

13:15 - 10:15

YUL

SNN

16h 00m

2 stops

12:30 - 00:13

SNN

YUL

16h 43m

2 stops

€763United Airlines

Wed, 3 Jun - Sun, 7 Jun

Air Transat flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

Our best Air Transat deals on Montreal Pierre Elliott Trudeau Intl Airport to Ireland flight tickets

Air Transat

7 Sept

YUL16:15Montreal Pierre Elliott Trudeau Intl

14h 15m

1 stop

DUB11:30Dublin

21 Sept

DUB13:15Dublin

12h 15m

1 stop

YUL20:30Montreal Pierre Elliott Trudeau Intl

€420

Air Transat

1 Oct

YUL06:45Montreal Pierre Elliott Trudeau Intl

23h 45m

1 stop

DUB11:30Dublin

16 Oct

DUB13:15Dublin

32h 47m

1 stop

YUL17:02Montreal Pierre Elliott Trudeau Intl

€423

Air Transat

4 Oct

YUL06:45Montreal Pierre Elliott Trudeau Intl

23h 45m

1 stop

DUB11:30Dublin

14 Oct

DUB13:15Dublin

11h 17m

1 stop

YUL19:32Montreal Pierre Elliott Trudeau Intl

€424

WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to Ireland flight tickets

WestJet

10 Jun

YUL06:45Montreal Pierre Elliott Trudeau Intl

20h 35m

2 stops

DUB08:20Dublin

18 Jun

DUB09:40Dublin

36h 05m

2 stops

YUL16:45Montreal Pierre Elliott Trudeau Intl

€429

WestJet

3 Jun

YUL06:45Montreal Pierre Elliott Trudeau Intl

21h 35m

1 stop

DUB09:20Dublin

18 Jun

DUB09:40Dublin

19h 45m

2 stops

YUL00:25Montreal Pierre Elliott Trudeau Intl

€434

WestJet

8 Jun

YUL06:45Montreal Pierre Elliott Trudeau Intl

21h 35m

1 stop

DUB09:20Dublin

18 Jun

DUB09:40Dublin

19h 45m

2 stops

YUL00:25Montreal Pierre Elliott Trudeau Intl

€435

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

16:15-11:30

1 stop14h 15m

Dublin

Mon 21/9

13:15-20:30

1 stop12h 15m

€420

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

06:45-23:20

3 stops35h 35m

Dublin

Thu 18/6

09:40-00:25

2 stops19h 45m

€422

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

06:45-23:20

3 stops35h 35m

Dublin

Thu 18/6

09:40-00:25

2 stops19h 45m

€422

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

06:45-11:30

1 stop23h 45m

Dublin

Fri 16/10

13:15-17:02

1 stop32h 47m

€423

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

06:45-11:30

1 stop23h 45m

Dublin

Wed 14/10

13:15-19:32

1 stop11h 17m

€424

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

06:45-11:30

1 stop23h 45m

Dublin

Thu 18/6

13:15-00:37

1 stop16h 22m

€425

Fastest return journey

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

16:15-11:30

1 stop14h 15m

Dublin

Mon 12/10

13:15-19:30

1 stop11h 15m

€427

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

06:45-08:20

2 stops20h 35m

Dublin

Thu 18/6

09:40-16:45

2 stops36h 05m

€429

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

13:10-10:15

1 stop16h 05m

Shannon

Sun 7/6

12:30-22:06

1 stop14h 36m

€762

MontrealShannon

YUL - SNN

YULSNN

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

13:15-10:15

2 stops16h 00m

Shannon

Sun 7/6

12:30-00:13

2 stops16h 43m

€763

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Ireland?

The month of March is another great option to travel to Ireland, with average flight prices from Montreal Pierre Elliott Trudeau Intl Airport averaging around €231.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Ireland flight route?

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

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Ireland?

You are more likely to see cheaper flights to Ireland from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €579 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Montreal Pierre Elliott Trudeau Intl Airport for as low as €485 on momondo.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Ireland flights?

You could potentially save up to 21% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Ireland flight.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

Fastest flight time	5h 55m
Direct flights	Mon, Tue, Thu and Sat
Airports in Ireland	77 airports

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Ireland takes 5h 55m

Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Ireland on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights..

There are 77 airports in Ireland. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Dublin (DUB).

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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland are updated daily.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Ireland?
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 Pierre Elliott Trudeau Intl Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents you'll need for your trip to Ireland 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 Ireland. 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 Montreal Pierre Elliott Trudeau Intl Airport to Ireland?
Based on momondo bookings for flights between Montreal Pierre Elliott Trudeau Intl Airport and Ireland, the leading plane model is Boeing 787-9 Dreamliner, making up 75.17% of the total bookings. Other popular models include Airbus A330-300 with 11.41%, Airbus A321neo with 3.36%, and Boeing 787-8 Dreamliner with 3.36%.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ireland from Montreal.

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

Flights from Montreal to Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Ireland.

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

Yes. momondo can track prices for Montreal to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights to Dublinfrom €38

Flights to Corkfrom €85

Flights to Shannon, Clarefrom €93

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Flights to Donegalfrom €74

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland from €219

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Air Transat flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

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Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland that are best for you.

See travel insights to Ireland from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

What is the cheapest month to fly to Ireland?

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Ireland flight route?

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Ireland?

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Ireland flights?

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Ireland?

How often are flights from Montreal to Ireland delayed?

What is the most punctual flight time for Montreal to Ireland flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Montreal to Ireland flights?

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Ireland on average per week?

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

Fastest flight time

Direct flights

Airports in Ireland

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Ireland

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

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