Find cheap flights from Montreal to Ireland from €269
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 8/6. 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.
Return
1 adult
Economy
0 bags
Sun 26/5
Sun 2/6
Search hundreds of travel sites at once for deals on flights to Ireland
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In the last 7 days, travellers have searched 44,335,567 times on KAYAK, and here's why:
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (17% more expensive 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 to Ireland from Montreal 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 to Ireland with an airline and back to Montreal 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 to Ireland from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
See more FAQs
Top tips for finding cheap flights to Ireland
Morning departure is around 7% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
Book cheap flights from Montreal to Ireland
Recent return flight deals
16/6Sun
1 stopAir Transat
13h 50mYUL-DUB
21/6Fri
1 stopAir Transat
12h 30mDUB-YUL
€531
16/6Sun
1 stopAir Transat
13h 50mYUL-DUB
22/6Sat
1 stopAir Transat
24h 00mDUB-YUL
€533
9/9Mon
1 stop
13h 50mYUL-DUB
14/9Sat
1 stop
9h 10mDUB-YUL
€547
8/6Sat
1 stop
13h 50mYUL-DUB
14/6Fri
1 stop
25h 45mDUB-YUL
€575
29/5Wed
1 stopLufthansa
13h 05mYUL-DUB
19/6Wed
directLufthansa
6h 30mDUB-YUL
€610
5/6Wed
1 stopTAP AIR PORTUGAL
14h 20mYUL-DUB
21/6Fri
1 stopTAP AIR PORTUGAL
20h 35mDUB-YUL
€614
29/5Wed
1 stopLufthansa
13h 05mYUL-DUB
19/6Wed
1 stopLufthansa
11h 28mDUB-YUL
€616
23/5Thu
2 stopsAir Canada
18h 35mYUL-DUB
13/6Thu
2 stopsAir Canada
16h 52mDUB-YUL
€630
28/5Tue
2 stopsAir Canada
13h 55mYUL-DUB
11/6Tue
1 stopAir Canada
13h 28mDUB-YUL
€635
19/8Mon
1 stopTAP AIR PORTUGAL
14h 25mYUL-DUB
28/10Mon
1 stopTAP AIR PORTUGAL
14h 10mDUB-YUL
€660
Search by stops
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Recent one-way flight deals
8/6Sat
1 stopAir Transat
13h 50mYUL-DUB
€269
23/5Thu
1 stopAir Transat
13h 50mYUL-DUB
€271
16/6Sun
1 stopAir Transat
13h 50mYUL-DUB
€278
13/9Fri
1 stop
12h 35mYUL-DUB
€322
16/9Mon
1 stop
12h 30mYUL-DUB
€346
5/5Sun
2 stopsScandinavian Airlines
15h 30mYUL-DUB
€539
6/6Thu
directLufthansa
6h 10mYUL-DUB
€622
11/6Tue
1 stopAir France
15h 50mYUL-ORK
€629
8/6Sat
directLufthansa
6h 10mYUL-DUB
€671
9/6Sun
3 stopsScandinavian Airlines
17h 20mYUL-DUB
€1,886
Search by stops
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Search by price
Last minute flights from Pierre Elliott Trudeau Intl to Ireland