€227 Find Cheap Flights from Montreal to Ireland – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pierre Elliott Trudeau Intl to Ireland departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Best Ireland Flight Deals from Pierre Elliott Trudeau Intl

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop€457
Cork
Cork2 stops€712
Shannon
Shannon2 stops€585
Knock
Knock2 stops€862
Dublin
Dublin1 stop€457
Cork
Cork2 stops€712
Shannon
Shannon2 stops€585
Knock
Knock2 stops€862

Cheap Flights from Pierre Elliott Trudeau Intl to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Pierre Elliott Trudeau Intl to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Pierre Elliott Trudeau Intl to Ireland

Thu, 10 Sep - Thu, 17 Sep
Air Transat Logo
20:35 - 11:30
YUL
-
DUB
9h 55m
1 stop
Air Transat Logo
13:15 - 19:32
DUB
-
YUL
11h 17m
1 stop
€457Air Transat
Sun, 20 Sep - Fri, 25 Sep
Air Transat Logo
06:45 - 11:30
YUL
-
DUB
23h 45m
1 stop
Air Transat Logo
13:15 - 19:30
DUB
-
YUL
11h 15m
1 stop
€458Air Transat
Tue, 11 Aug - Mon, 17 Aug
Porter Airlines Logo
06:45 - 11:30
YUL
-
DUB
23h 45m
1 stop
Porter Airlines Logo
13:15 - 19:32
DUB
-
YUL
11h 17m
1 stop
€459Porter Airlines
Sun, 9 Aug - Wed, 26 Aug
Multiple Airlines Logo
23:00 - 07:05
YUL
-
DUB
27h 05m
1 stop
Multiple Airlines Logo
09:40 - 00:25
DUB
-
YUL
19h 45m
2 stops
€460Multiple Airlines
Mon, 10 Aug - Mon, 24 Aug
WestJet Logo
06:45 - 10:45
YUL
-
DUB
23h 00m
1 stop
WestJet Logo
09:40 - 00:25
DUB
-
YUL
43h 45m
2 stops
€462WestJet
Mon, 31 Aug - Thu, 10 Sep
WestJet Logo
06:45 - 10:45
YUL
-
DUB
23h 00m
1 stop
WestJet Logo
09:40 - 00:25
DUB
-
YUL
19h 45m
2 stops
€465WestJet
Wed, 19 Aug - Thu, 3 Sep
Porter Airlines Logo
17:00 - 11:30
YUL
-
DUB
13h 30m
1 stop
Porter Airlines Logo
13:15 - 00:37
DUB
-
YUL
16h 22m
1 stop
€468Porter Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
20:35 - 16:40
YUL
-
SNN
15h 05m
2 stops
Multiple Airlines Logo
16:10 - 10:40
SNN
-
YUL
23h 30m
1 stop
€585Multiple Airlines
Mon, 11 Jan - Sat, 23 Jan
British Airways Logo
21:15 - 19:25
YUL
-
SNN
17h 10m
1 stop
British Airways Logo
07:50 - 19:15
SNN
-
YUL
16h 25m
1 stop
€718British Airways
Mon, 21 Sep - Wed, 30 Sep
British Airways Logo
22:00 - 16:10
YUL
-
SNN
13h 10m
1 stop
British Airways Logo
21:15 - 20:15
SNN
-
YUL
28h 00m
1 stop
€719British Airways
Booking Insights

KAYAK's insights & trends for Pierre Elliott Trudeau Intl to Ireland flights

Get data-powered insights and trends into flights from Pierre Elliott Trudeau Intl to Ireland to help you find the cheapest flights, the best time to fly, and much more.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ireland from Montreal Pierre Elliott Trudeau Intl Airport found in the last 5 days was to Dublin, at €916 return. The most popular route is from Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Dublin (DUB), and the cheapest return airline ticket found on this route in the last 5 days was €916.

Can I save money by flying with a stopover from Montreal Pierre Elliott Trudeau Intl Airport to Ireland?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €436 on average.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland is May, when tickets cost €461 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of return tickets is €849 and €647 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Montreal Pierre Elliott Trudeau Intl Airport to Ireland, you should book around 7 weeks before departure, which saves you about 14% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Find deals

Good to know

Low season

February

Cheapest flight

€227
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Montreal to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Montreal to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Montreal to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Montreal to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between Montreal Pierre Elliott Trudeau Intl Airport and Ireland per day?

    There is a maximum of 1 direct flight a day that takes off from Montreal Pierre Elliott Trudeau Intl Airport and lands in Ireland, with an average flight time of 5h 55m. The most common departure time is 20:00 and most flights take off in the evening. Each week, there are 4 flights.

Everything you need to know for your flight from Pierre Elliott Trudeau Intl to Ireland

Information on your arrival and departure airports

Montreal (YUL)