Cheap flights from Montreal to Dublin from C$ 403
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 20/10. 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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Route
Depart
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MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Fri 27/11
8:20 p.m.-9:25 p.m.
1 stop20h 05m
Dublin
Thu 3/12
9:15 p.m.-12:00 p.m.
2 stops19h 45m
MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Fri 27/11
8:20 p.m.-9:25 p.m.
1 stop20h 05m
Dublin
Fri 4/12
9:15 p.m.-3:10 p.m.
2 stops22h 55m
MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Sun 4/4
8:00 p.m.-9:15 a.m.
1 stop32h 15m
Dublin
Mon 19/4
10:40 a.m.-12:30 a.m.
1 stop18h 50m
MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Sun 4/4
8:00 p.m.-9:15 a.m.
1 stop32h 15m
Dublin
Sat 10/4
10:40 a.m.-12:30 a.m.
1 stop18h 50m
MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Wed 3/3
9:15 p.m.-7:40 p.m.
1 stop17h 25m
Dublin
Fri 12/3
10:50 a.m.-7:15 p.m.
1 stop13h 25m
MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Sun 10/1
9:15 p.m.-2:15 p.m.
1 stop12h 00m
Dublin
Sun 17/1
1:35 p.m.-7:15 p.m.
1 stop10h 40m
MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Wed 4/11
4:10 p.m.-7:10 a.m.
1 stop10h 00m
Dublin
Mon 9/11
9:00 a.m.-5:56 p.m.
1 stop13h 56m
MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Wed 21/10
5:30 p.m.-8:15 a.m.
1 stop9h 45m
Dublin
Thu 29/10
8:00 a.m.-2:25 p.m.
1 stop10h 25m
MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Tue 27/10
10:15 p.m.-4:55 p.m.
1 stop14h 40m
Dublin
Mon 2/11
11:30 a.m.-11:25 a.m.
2 stops28h 55m
MontrealDublin
YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin
YULDUB
Montreal Pierre Elliott Trudeau Intl
Tue 27/10
10:15 p.m.-4:55 p.m.
1 stop14h 40m
Dublin
Sun 1/11
11:30 a.m.-11:25 a.m.
2 stops28h 55m
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?
Prices are currently low for flights on this route.
Typical prices usually range from C$ 883 to C$ 1,009.The lowest price recently found on this route was C$ 789.
What is the cheapest month to fly to Dublin?
If you’re not able to fly to Dublin in September, then May is your next best option. Flight prices from Montreal to Dublin during May average around C$ 806.
What is the cheapest day to depart on your flight to Dublin?
On average, the least expensive day to fly to Dublin from Montreal is on a Saturday. momondo users have found tickets for Saturday departures for as low as C$ 911. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around C$ 1,078. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.
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 from Montreal 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 C$ 956 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Montreal for as low as C$ 813 on momondo.
What cabin class options are available on Montreal to Dublin flights?
There are 3 cabin classes 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 3% on your flight if you consider stops on a Montreal to Dublin flight.
How often are flights from Montreal to Dublin delayed?
Historically, on average around 20% of flights between Montreal and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.
What is the most punctual flight time for Montreal to Dublin 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.
What day of the week experiences the fewest flight delays on this route?
Monday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Montreal to Dublin flights?
According to our data, Air Canada has had the least delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.
Which airport is the most popular layover for flights between Montreal and Dublin?
Toronto (YYZ) was the most common stop: 85% of momondo users choosing one-stop flights on this route connected there.
Which layover airport offers the lowest fares from Montreal to Dublin?
Flights via Toronto (YYZ) offer the lowest average round-trip price of C$ 731.
Which layover airport has the shortest travel time from Montreal to Dublin?
Flights connecting via London (LHR) have the shortest average one-way travel time: 10h 10m.
Which layover airport has the shortest connection time from Montreal to Dublin?
London (LHR) has the shortest average layover time for this route: 1h 45m.
When to book flights from Montreal to Dublin
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
Frequently asked questions about flying from Montreal to Dublin
How far is Montreal to Dublin by plane?
The straight-line distance from Montreal to Dublin is 4756.6 km. 11h 30m is a normal flight duration for this route.
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 many operators does momondo search for flights from Montreal to Dublin Airport?
The number of operators available for flights from Montreal to Dublin Airport is 8 as of October 2026.
How old do you have to be to fly from Montreal to Dublin Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Montreal to Dublin?
momondo data reveals that the most frequently booked plane model on the route from Montreal to Dublin is Airbus A321neo, representing 32.69% of all bookings. The subsequent popular models are Airbus A330-300 at 17.31%, Boeing 787-9 Dreamliner at 15.38%, and Boeing 787-8 Dreamliner at 13.46%.
What is the most popular airline from Montreal to Dublin?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Montreal to Dublin is Air Canada (47% of total bookings). The next most popular airlines are WestJet (33%), Air Transat (8%), and British Airways (6%).
Best airlines flying from Montreal to Dublin
Compare and see reviews for airlines that fly from Montreal to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 404 | Free Cancellation | Rating 6.8 8,269 reviews | |||
| PriceFrom C$ 519 | Free Cancellation | Rating 8.0 468 reviews | |||
| PriceFrom C$ 573 | Free Cancellation | Rating 7.7 584 reviews | |||
| PriceFrom C$ 614 | Free Cancellation | Rating 7.3 1,817 reviews | |||
| PriceFrom C$ 662 | Free Cancellation | Rating 7.2 3,452 reviews | |||
| PriceFrom C$ 703 | Free Cancellation | Rating 6.7 8,256 reviews | |||
| PriceFrom C$ 815 | Free Cancellation | Rating 7.1 11,748 reviews | |||
| PriceFrom C$ 875 | Free Cancellation | Rating 7.0 12,150 reviews |
Travelling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Montreal to Dublin?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Dublin . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Montreal to Dublin with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Dublin from Montreal with this policy.
How can momondo help me find flights from Montreal to Dublin?
Once you have performed a search for Montreal to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Montreal to Dublin right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Montreal to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.