DUB - YUL

€435 Find Cheap Flights from Dublin to Montreal

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Pierre Elliott Trudeau Intl departing on 27/1. 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
0 bags

Search hundreds of travel sites at once for deals on flights to Montreal

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Montreal, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Dublin to Montreal (DUB-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Montreal 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.

Recent return flight deals from Dublin to Pierre Elliott Trudeau Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dublin to Pierre Elliott Trudeau Intl.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:30 - 00:40DUB-YUL
18h 10m2 stops
06:45 - 10:15YUL-DUB
22h 30m2 stops
€435
Find Deal
Mon, 27 Jan - Thu, 30 Jan
11:30 - 00:40DUB-YUL
18h 10m2 stops
06:45 - 10:15YUL-DUB
22h 30m2 stops
€448
Find Deal
Sun, 19 Jan - Sat, 25 Jan
08:40 - 19:05DUB-YUL
15h 25m1 stop
20:50 - 12:10YUL-DUB
10h 20m1 stop
€520British Airways
Find Deal
Fri, 17 Jan - Sun, 26 Jan
15:55 - 19:05DUB-YUL
32h 10m1 stop
20:50 - 19:35YUL-DUB
17h 45m1 stop
€521American Airlines
Find Deal
Fri, 17 Jan - Sun, 26 Jan
10:55 - 19:05DUB-YUL
13h 10m1 stop
20:50 - 12:05YUL-DUB
10h 15m1 stop
€523British Airways
Find Deal
Tue, 11 Feb - Tue, 18 Feb
09:00 - 15:18DUB-YUL
11h 18m1 stop
20:10 - 16:40YUL-DUB
15h 30m2 stops
€537Lufthansa
Find Deal
Sat, 1 Feb - Sat, 8 Feb
10:25 - 19:05DUB-YUL
13h 40m1 stop
20:50 - 15:05YUL-DUB
13h 15m1 stop
€541American Airlines
Find Deal
Wed, 12 Feb - Sun, 16 Feb
09:00 - 15:18DUB-YUL
11h 18m1 stop
18:00 - 11:00YUL-DUB
12h 00m1 stop
€542Lufthansa
Find Deal
Fri, 17 Jan - Sun, 26 Jan
09:00 - 17:23DUB-YUL
13h 23m1 stop
14:15 - 07:10YUL-DUB
11h 55m2 stops
€553Air Canada
Find Deal
Fri, 17 Jan - Thu, 23 Jan
09:00 - 18:23DUB-YUL
14h 23m1 stop
16:30 - 07:10YUL-DUB
9h 40m1 stop
€562Air Canada
Find Deal
Fri, 17 Jan - Thu, 23 Jan

Flights from Dublin to Pierre Elliott Trudeau Intl - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Montreal Pierre Elliott Trudeau Intl Airport, 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 Dublin to Montreal Pierre Elliott Trudeau Intl Airport is October, where tickets cost €555 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is €819 and €683 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Montreal Pierre Elliott Trudeau Intl Airport, 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 the flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low season

February

High season

June

Cheapest flight

€435
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Dublin to Montreal

When to book flights from Dublin to Pierre Elliott Trudeau Intl

Are your dates flexible? Find out the best times to travel from Dublin to Pierre Elliott Trudeau Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dublin to Montreal flights

  • Which airport in Montreal is closest to the city centre?

    The airport closest to central Montreal is Pierre Elliott Trudeau Airport, which is around 30min from the city via bus at a cost of about C$10 (€7). Travelling to St Hubert Airport will take you around 1h 10min by bus at a cost of around C$19 (€13).

  • Which airport in Montreal has non-stop flights from Dublin?

    Unfortunately, there are currently no direct flights available from Dublin to Montreal. If you are flying to Pierre Elliott Trudeau Airport with TAP Air Portugal, you can expect a single layover in Lisbon International Airport (LIS). If you are flying with Westjet, you can expect a layover at Halifax International Airport (YHZ). Turkish Airlines flights stop at Istanbul Airport (IST) before heading to Montreal.

  • What is the cheapest flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport was €495 for a one-way ticket and €455 for a return.

  • Which airports will I be using when flying from Dublin to Montreal?

    Dublin airport is called Dublin and the only airport in Montreal is Montreal Pierre Elliott Trudeau Intl.

  • Which aircraft models fly most regularly from Dublin to Montreal?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Dublin to Montreal flight route.

  • Which airline alliances offer flights from Dublin to Montreal?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Dublin and Montreal, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Dublin to Montreal, Air Canada or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Dublin to Montreal are Air Canada and Lufthansa. With an average price for the route of €636 and an overall rating of 7.0, Air Canada is the most popular choice. Lufthansa is also a great choice for the route, with an average price of €671 and an overall rating of 6.8.

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

    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 Dublin to Montreal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Dublin 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 Dublin to Montreal?

    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 Montreal with an airline and back to Dublin with another airline.

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

    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 Montreal from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for €596 or less round-trip.
  • If you’re travelling from Dublin International Airport (DUB), why not make use of the Platinum Service. This service offers airport visitors access to VIP lounges as well as a FastTrack system that can get you through most security in 10min. There is even private parking available. The Platinum Service starts from around €255, with the parking costing €40 per day. However, it is worth noting that the FastTrack service does not apply to customs.
  • Montreal’s Pierre Elliott Trudeau Airport (YUL) is the largest and most active in the area. It is also the airport you are most likely to arrive at if you are travelling from Dublin. The airport has a single two-storey terminal that is divided into four sections, with each level separating departures and arrivals.
  • All international airports in Montreal offer free Wi-Fi to airport guests. Please be aware of the fact that you will have to sign in to the Wi-Fi, and guests are only given 1h of free Wi-Fi by the airport. The Wi-Fi is also only available within the confines of the airport.
See more tips

Top 4 airlines serving from Dublin to Pierre Elliott Trudeau Intl

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Pierre Elliott Trudeau Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Air TransatOverall score based on 388 reviews
7.0Entertainment
7.3Comfort
6.8Food
7.9Boarding
8.5Crew
Airline reviews

When we left, it wasn't Great . People were drinking heavily, very disrespectful Extremely loud, the entire trip. I think the crew members, should have get their attention. Coming back was great.

10.0 ExcellentAnonymous, Nov 2024CTG - YYZ
Read more Air Transat reviews

When we left, it wasn't Great . People were drinking heavily, very disrespectful Extremely loud, the entire trip. I think the crew members, should have get their attention. Coming back was great.

I sat in the club. The seeds were fantastic. The meal was great and Entertainment was good. The crew was fantastic. I recommend it to everybody.

The food was small portions and not fresh. I was seated at the back of the plane so by the time the cart approached me most of the food options were sold out. The cabin crew was fantastic however.

Great flight and crew. Food isn't free and neither are headphones...

We were in economy class but paid for option Plus which offer you an extra snack after take off, free earplugs & blanket. The crew were very attentive. The comfort however wasn’t great, hard to be comfortable in such restraint place. Wasn’t able to sleep through out the 7hrs flight and was exhausted upon arrival.

The flights were on time and the crew was friendly and helpful. The food was ok. The seats were quite cramped and if the seat in front was tipped back there was very very little room. The entertainment was only on your own device and there was no usb charging

Boarding and staff were excellent. The food was ok. Very cramped seating. No existent entertainment other than on iPhone over wifi with poor choices of movie or shows. Bring your own entertainment. Nowhere to charge your phone

Delay was not properly communicated. Service, plane, value of ticker were all great.

Excellent service and food in the Club Class. Warmly recommend. Much better than AC.

My new suitcase got busted when I arrived at Toronto , two of the wheels are broken and can no longer be used , I am very disappointed over this situation but the flight and service was awesome .

My first flight left so late we knew I would miss my connection. Rather than redirecting me then, they made me take a flight to Montreal, then Toronto (there was a flight leaving for Toronto when I was in NYC, no need for me to also go to montreal). Then they gave me a food voucher that did not work (4 places would not accept it). At least they gave me a hotel automatically, even though it was a cheap crappy one. I'm still not home, and it's been over 24 hours. I'm exhausted.

The boarding was at a dual gate hallway and there was only one spoken explanation about which way to turn to board the correct plane. It wasn't marked visually at the split in the gate. The phone charger did not work at my seat. The temperature was quite chilly throughout the flight and the recorded announcements were extremely loud for a small plane.

I did like the service and the flight was pretty smooth, however I'm tall and leg room was complicated, the bathroom did not have soap and the default snack was quite deceiving and small

To receive in the morning an email and a sms that the flight has been changed at the last minute the flight from 14:00 Paris Montreal (arrive at 15:45 )to the flight of 12:00 Paris Toronto ., than Toronto Montreal arrive at 21:00 . It couldn’t be worse to be able to change for 2 hours ahead !!! And meanwhile changing the flight from direct flight to indirect flight it s not respectful at all !!!!

The plane doesn't have any screens, so it was impossible to watch a movie

Regarding the onboard entertainment system: the dual audio jack is not compatible with a standard earphone jack, so I had to listen to the audio in one ear only. The airline should hand out adapters or replace the hardware. The touchscreen was flaky, sometimes it responded to touch, sometimes it didn't.

The seats for first class were so close together it was hard to get by one another to go to the bathroom. If I knew that this was first class I would have just paid and flown economy

The seats for first class were so close together it was hard to get by one another to go to the bathroom.

I was forced to check my carry-on bag, which I don't appreciate.

Flight was fine. Arrived on time. More room in the seats would be nice, but not something that is likely to happen.

Food service was good. Aircraft was old and needed upgrade such as seats. Flight was delayed about 1 hour.

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

We were disappointed not to be able to buy out preferred seat from date of my original booking, which was about 40 days before the trip. When we arrived in Hannover on the Oct 10 I tried every day and the weed site said I have to wait until ck in, did that and still was not able to. Get to the airport and out seats were separate from each other. The crew was able to get seats together, was not the most comfortable. Don’t understand why this happened.

Did not fly to Houston as original flight was cancelled.

For this long of a flight one would expect some more service, like a snack, entertainment or reclining seats

Connecting from Germany with not enough time to go thru TSA and security so many times. Kayak or whomever doesn’t leave you enough time between flights. I made it with 5 min before my zone was called. Too stressful

My connecting flight was cancelled then delayed for four and a half hours with a €20 voucher for my trouble. I think that is an awful apology because the next flight they put me on was horrible. It was overbooked, the flight attendants were of absolutely zero assistance (embarrassing actually) and the transportation shuttle to the plane was as hot as a sauna. Terrible!

Crew was excellent. Sat us together after the airline changed our seats. This was the smaller plane/shorter flight so no entertainment or food.

The flight crew, the on-plane service, and the food were fine. The seats lacked cushioning and were uncomfortable compared to other planes from recent flights. The plane was initially delayed one hour and that expanded to 1.5 hours. When we boarded, there was insufficient room for our carry-on bags, which added more time to disembarking from the plane. It appeared the Air Canada staff or the Toronto Airport staff were less than competent to handle whatever the issue was that caused the delays, which was never communicated.

Boarding was haphazard after people with small children or walking difficulties

Even the carry-ons were not allowed and upon getting down, we had the wait for the longest time for the baggage to put on the jet aisle. We had a short connection which British Airways kept changing and made out entire experience poor. I would never fly BA again.

One if not the best Airline I have traveled so far. My only complaint is that flights where delayed.

Excellent except for checking in at Madrid Airport. Waited in line for over an hour and a half. Not enough ticket agents available and they were moving those with earlier flight times up in order to get them through. People were not happy. Staff did their best to explain, but just not enough to meet the need.

Everything was fine except not posting the gate number until 14 minutes before boarding. In an airport the size of Heathrow, that was unacceptable.

More than 3 hours delayed. And they knew about it the night before already. I had a laugh when the captain said - don’t take out your frustration on the staff. Before take off Business class seats had very little space. My knees were digging into the seat in front

The least comfortable business class seat I have encountered for a while - very very firm when reclined making sleeping difficult. Cost cutting is visible everywhere - no offer to refill drinks (the wines were not good - so no real issue there :) ) Just not worth what BA charge

The trip from Portland to Italy was great. However, the trip from Italy back to Portland was terrible. We started off leaving an hour late from Pisa to Heathrow, which then made it too late to reach our connecting flight. We were instructed by a flight attendant that we needed to go to "anyone of their colleagues" and we would need to change our connecting flight. Once we finally found someone from BA and stood in the long line of other passengers. Someone from BA came up to us while in line and asked if we were re-booking due to a delay coming into Heathrow. We told them we were, and she asked if we even checked to see if they already re-booked us. Nope, didn't know they would do that, so yes, they did in fact re-book us to a flight that would leave in 45 minutes, and we didn't have a boarding pass. "no problem just go through security and tell them you don't have a boarding pass" - It doesn't work that way. No one including security knew what to do. They kept sending us all over the place to people that didn't know what to do. Finally made it through security (after 30 minutes of everyone trying to figure out what to do with us). BA put us on a flight with Delta so we had to go to Delta to get our boarding pass. Flight was already closed, so Delta said "you need to go back to BA". Waited in line for 30 minutes due to only 2 people trying to help everyone. She got us out on a new flight that left the next day, with a connecting flight to Seattle. They put us up in a hotel that was obviously run down with a lot of passengers from BA. They told us to come down and get dinner - sent to a buffet and told we had to sit in the back of the restaurant. The buffet was not good. However, we hadn't eaten all day, so we were both starving. They had a vat of a meat sauce that said "chicken sauce". I started eating it (on tope of the rice they had) and just about chocked on a chicken bone and then found several other chicken bone slivers. The other dish said "chicken curry" tried that instead and there were whole large bay leaves that I didn't see (because it was dark in the back of the restaurant) and got one caught in my throat. Frozen mixed vegetables that said "fresh steamed vegetables" nope. Got to the airport early the next morning so we could make sure there were no issues. Flew out from Heathrow to Seattle (crew was great) landed in Seattle 20 minutes early, but couldn't get off the plane for 1/2 hour. Our connecting flight was in 2 hours. Got off the plane, and it took 1 1/2 hours to get our luggage. After 30 minutes, I went to BA's customer service desk to see if she could help. Her response was "it's not really my issue" after 3 passengers told her to make it her issue and find out what was going on, the luggage stared coming out. Needless to say, we missed the connecting flight again! BA had rebooked us with Alaska for our connecting flight. So glad they did, because Alaska was fantastic! The rebooking process was much easier and they made sure we got out of Seattle that day so we could get home. All in all, I will never fly British Airways again.

Great staff, very personable, attentive. We had a spare seat next to us so that helped

It was a great experience. I did find that some menu options were not available, which was a bit surprising, but over all a wonderful experience.

It was purchased as British Airways but for some reason was Iberia ???

Book cheap flights from Dublin to Montreal

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Montreal found on KAYAK in the last 72 hours.
14/1Tue
1 stopBritish Airways
10h 45mDUB-YUL
€473
14/1Tue
2 stops
13h 40mDUB-YUL
€504

Search by stops

Search by airline

Search by price

Last minute flights from Dublin to Pierre Elliott Trudeau Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Dublin to Montreal that are departing in the next 10 days.
23/12Mon
multi-stopLufthansa
12h 35mDUB-YUL
30/12Mon
multi-stopLufthansa
29h 55mYUL-DUB
€671
23/12Mon
multi-stopSWISS
30h 55mDUB-YUL
30/12Mon
multi-stopSWISS
42h 15mYUL-DUB
€726
19/12Thu
multi-stop
29h 20mDUB-YUL
26/12Thu
multi-stop
30h 55mYUL-DUB
€745
19/12Thu
multi-stopLufthansa
29h 20mDUB-YUL
26/12Thu
multi-stopLufthansa
18h 15mYUL-DUB
€751
19/12Thu
multi-stopUnited Airlines
27h 45mDUB-YUL
26/12Thu
multi-stopUnited Airlines
21h 10mYUL-DUB
€810
23/12Mon
multi-stop
38h 05mDUB-YUL
30/12Mon
multi-stop
15h 50mYUL-DUB
€889
22/12Sun
multi-stopTAP AIR PORTUGAL
33h 15mDUB-YUL
30/12Mon
multi-stopTAP AIR PORTUGAL
13h 25mYUL-DUB
€2,420
22/12Sun
multi-stopTAP AIR PORTUGAL
20h 50mDUB-YUL
30/12Mon
multi-stopTAP AIR PORTUGAL
13h 25mYUL-DUB
€2,437
19/12Thu
multi-stopAir Canada
11h 00mDUB-YUL
26/12Thu
multi-stopAir Canada
11h 55mYUL-DUB
€2,487
19/12Thu
multi-stopAir Canada
17h 58mDUB-YUL
26/12Thu
multi-stopAir Canada
12h 55mYUL-DUB
€2,572

Search by stops

Search by airline

Search by price

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.