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Find cheap flights to Montreal

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Ireland to Montreal flight information

Flights arrive in Montreal
Flights depart from Ireland
Flight price €381
Airlines Lufthansa, British Airways, Air Canada

Top tips for finding cheap flights to Montreal

Looking for cheap airfare to Montreal? 25% of our users found return tickets to Montreal for the following prices or less: From Dublin €489, from Cork €539
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly to Montreal is February.
Enter your preferred departure airport and travel dates into the search form above to unlock the latest Montreal flight deals.

FAQs - booking Montreal flights

How long is the flight to Montreal?

Flights from Dublin 6h 32m

What is the cheapest flight to Montreal?

The cheapest airline ticket to Montreal from Ireland in the last 72 hours was €381 return on the route Dublin to Montreal. The most popular route is Dublin to Montreal and the cheapest ticket found on this route in the last 72 hours was €536 return.

Which Montreal airport is closest to central Montreal?

Montreal is served by 2 major airports. Montreal St Hubert (11 kilometres) is the closest to the centre of Montreal and Montreal Pierre Elliott Trudeau Intl is 15 kilometres away from the centre. View on map.

How does KAYAK find such low flight prices?

KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with car hire, holiday packages, activities and millions of verified reviews so users can see as many available travel options as possible.

How can Hacker Fares save me money?

Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.

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

Book Cheap Montreal Plane Tickets

(Return)
Airports
Origin
Dublin
€381
only
€381
Shannon
€873
only
€873
Destination
Montreal
€381
only
€381
Sun, 10 May
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
30h 00m
Thu, 21 May
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
6h 15m
€381
Trip: 12 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,202 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
SFO
FRA
Mediocre 2.0

Pros: Nothing was good, Soeacial meal Asian food was pathetic no taste completely bland. Boarding was chaos, too many confusions and crew was clueless. Will never fly A380 again as there are too many passengers and airline don’t know how to handle. On arriving in DEL the baggage room 2:30 hrs to come. Totally disappointed. Lufthansa has no control whatsoever they don’t even care.

Cons: Everything related to flight could have been better. I have flown Lufthansa multiple times in the past never had such drastic issues like this time. Completely disappointed. Should have booked Qatar instead.

FRA
DEL
Mediocre 3.0

Pros: Nothing

Cons: Everything.

CAI
MUC
Excellent 10.0

Pros: The crew and snacks

Cons: They take the headphones about an hour before landing which isn’t ideal.

PTY
FRA
Excellent 9.6

Pros: Comfortable flight with very pleasant flight attendants and crew. Professional service, straightforward check-in. Was able to change seats via the Lufthansa app for free and automatically seated together.

Cons: 3 out of our 4 flights had some sort of delay.

FRA
ORD
Mediocre 2.0

Pros: Got to the destination

Cons: Everything

Mon, 27 Apr
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
14h 05m
Mon, 4 May
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
9h 35m
€405
Trip: 8 days
7.4Good Show reviews
Overall 7.4 Good
Based on 22,307 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
AMS
LGW
Excellent 10.0

Pros: Friendly staff and smooth boarding process.

Cons: British Airways charge you for water. However the flight attendant did her best and brought me a glass of water. It is the first time that water is not courtesy form an airline.

DUS
LHR
Excellent 9.6

Pros: Everything.

Cons: better assistance for people on wheelchairs in the airport.

AMS
LHR
Excellent 10.0

Pros: Everything ran on time.

FCO
LHR
Okay 4.6

Cons: Rude staff

DUB
LHR
Excellent 10.0

Pros: Crew was great and movie selection was good. And the food was also good

Cons: It was all good!

Wed, 3 Jun
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
14h 00m
Wed, 24 Jun
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
15h 25m
€415
Trip: 22 days
7.3Good Show reviews
Overall 7.3 Good
Based on 1 reviews
Overall
7.3
Boarding
7.4
Comfort
7.1
Crew
7.8
Entertainment
6.9
Food
6.5
LGA
YYZ
Okay 5.6

Pros: The plane itself was great - spacious, room for luggage, in-seat entertainment and Wi-fi, power points and USB ports at every seat. Crew was perfectly fine.

Cons: There were no announcements prior to the 90-minute late departure, pretzels were the only “food” available (flight scheduled to leave at 5.50pm; left at 7.20, landed after 9.30 due to snow in Toronto)

PDX
YVR
Mediocre 3.3

Pros: Friendly staff

Cons: Flight was delayed 2 hrs

YYZ
BDA
Good 6.6

Pros: The crew on today’s flight were phenomenal!! Wish I got their names. But as my mother worked for AC for 26 years so I travelled A LOT!! Have to say they were the best I can ever remember!

Cons: When checking in all three Aguiar seats were rows away from each other. Bus to plane was not convenient. Think assistance and children should be last on to decrease wait time as they will also be last off. Just felt that for years.

NRT
YVR
Good 7.3

Pros: Crew were accommodating. Not enough leg room.

Cons: More elbow and leg room.

MSP
YYZ
Excellent 10.0

Pros: Boarding/ticketing/getting off the plane was all super efficient and quick. All the staff was super friendly and helpful. Made traveling so easy and stress-free.

Sat, 23 May
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
6h 50m
Mon, 1 Jun
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
6h 15m
€401
Trip: 10 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,202 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
BCN
FRA
Excellent 8.0

Pros: Really friendly and efficient crew.

Cons: Seats and entertainment screen.

FRA
ORD
Good 7.6

Cons: Better entertainment selection

JAX
IAD
Good 7.0

Cons: Leg room was terrible in economy and food was poor from the USA

LIS
FRA
Good 6.6

Pros: In general, everything was ok aboard the plane.

Cons: The plane was supposed to leave Lisbon at 5:00 a.m. but because of computer problem it left at 5:50, a delay that caused everyone to scramble to get to their connecting flight or even miss it.

PHC
FRA
Good 7.3

Pros: Seats were too cramped up, legroom was a problem. A device was under the seat was cramping the leg room. The entertainment selection was very very poor for a long flight.

Cons: Better entertainment selection.

Sat, 18 Apr
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
13h 00m
Fri, 24 Apr
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
16h 20m
€438
Trip: 7 days
7.3Good Show reviews
Overall 7.3 Good
Based on 1 reviews
Overall
7.3
Boarding
7.4
Comfort
7.1
Crew
7.8
Entertainment
6.9
Food
6.5
HKG
YVR
Okay 5.0

Cons: Have kinder staff. Be more customer oriented. Be more like Westjet.

YYZ
LAX
Excellent 8.6

Pros: The seat cushion had no support. I felt like i was sitting on seat supports

Cons: Thicker seat cushion would be more comfortable.

YYZ
HND
Good 6.0

Pros: The customer service phone number was impossible to get through on in order to take to someone within 24 hours of my flight in order to make my Special Meals request as I have Celiac's Disease. I was unable to make this selection at booking as when you book through a third party like Expedia, which I did, you cannot access the same internal tools required to make that selection. You can ONLY then call once you have checked in before the flight in order to let the airline know of your Special Meal needs. This is not only a terrible policy as it undercuts those who ARE ultimately still buying tickets to their airline, and that the airline is CHOOSING to sell. It provided me with an extremely subpar experience of the airline but left up to the last minute with doubts about my ability to board a 13 he international flight without the reassurance that I would have ANY meals aboard and no other options should that be the case. Right before my flight departed I was reassured that the information we had requested Expedia relay to the airline internally the day before, who we called when we couldn't get through to the airline, WAS able to convey this Special Meal request and I was going to have food on the flight, so I then did not purchase a bunch of snacks in the airport to have as options. The first meal in, no Special Meal was provided and I had to explain then entire situation all over again. They assured me they would figure it out and get me taken care of. However, no one who assisted me conveyed this to anyone else on the flight and every time food was dispersed, same situation. This was stressful and exhausting and the options provided me were modified to be gluten free, such as an entire plate of fruit for my snack, instead of the protein heavy snack everyone else received, because there truly wasn't extra for that type of dietary restriction. This was stressful and I was very hungry on the flight. One of the attendants got me a few chunks of cheese from first class, but otherwise, it wasn't great. I would advise travelers with Special Meal requests NOT to fly with AirCanada.

YVR
YYZ
Okay 4.3

Cons: Be on time.

EWR
YVR
Excellent 8.0

Cons: Seat cushions

Sun, 26 Apr
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
28h 15m
Sun, 3 May
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
12h 00m
€438
Trip: 8 days
7.4Good Show reviews
Overall 7.4 Good
Based on 22,307 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LHR
KEF
Excellent 8.0

Cons: No WiFi.

SYD
SIN
Excellent 10.0

Pros: Flight was excellent crew awesome.

Cons: Nothing

BSL
LHR
Okay 5.6

Cons: Seat didn’t recline...

LHR
GVA
Good 7.6

Pros: Good seats and smooth flight

Cons: No free snacks

LGW
OPO
Good 6.0

Cons: Seat pitch is tight and seats don't recline. Boarding should be back of plane forwards. This would eliminate the log jam that happens when it's front first.

Sun, 10 May
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
30h 00m
Wed, 20 May
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
14h 15m
€418
Trip: 11 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,202 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
BCN
FRA
Good 7.3

Pros: Great Crew

Cons: It would have been better had we not had a delay of 50 Minutes

CAI
MUC
Mediocre 2.0

Cons: Everything

MUC
MEX
Excellent 9.3

Pros: The punctuality and the entertainment

Cons: Perhaps a more organized boarding process

FRA
JFK
Excellent 9.6

Pros: The planes were well maintained. Good entertain emend choices. Food was decent too

FRA
BUD
Excellent 9.2

Pros: Nice crew, friendly. Plenty room on flight as it not booked full. Flight left on time

Mon, 1 Jun
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
15h 15m
Mon, 22 Jun
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
14h 28m
€423
Trip: 22 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,202 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
FRA
ORD
Good 7.6

Cons: Better entertainment selection

PHC
FRA
Good 7.3

Pros: Seats were too cramped up, legroom was a problem. A device was under the seat was cramping the leg room. The entertainment selection was very very poor for a long flight.

Cons: Better entertainment selection.

YUL
MUC
Excellent 10.0

Pros: Comfortable and Clean

FRA
DEL
Mediocre 3.0

Pros: Nothing

Cons: Everything.

FRA
BUD
Excellent 9.2

Pros: Nice crew, friendly. Plenty room on flight as it not booked full. Flight left on time

Fri, 6 Dec
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
11h 05m
Sun, 8 Dec
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
10h 15m
€536
Trip: 3 days
7.4Good Show reviews
Overall 7.4 Good
Based on 22,307 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
FCO
LHR
Okay 4.6

Cons: Rude staff

ISB
LHR
Excellent 10.0

Cons: Timing is good

AUS
LHR
Good 6.0

Pros: The flight was 9hr each leg which is not baf of elder people. The food was fine. Entertainment was good. Austin to london flight was a little spacious and comfortable.

Cons: You need to display gate information for connecting flight well in advance for thr elder people to get to the gate on time. We had the gate information displayed just 1 hour before departure. London to hyderabad flight was too cold. If the temperature was adjusted above 72 degrees it would have been appreciated. London to hyderabad flight was cramped up. Not at all spacious, my knees started to hurt after the flight.

IST
LHR
Excellent 9.0

Pros: Crew was great

Cons: The way they collect trash in the plane after serving food looked a little primitive. The crew walks around without trash bags and picks up passengers' trash and just stacks them on their arms or on their cart. I have traveled with BA many times in the past 40 yrs, and i don't remember this scene. Either I was not paying attention, or this is the new policy???!!

LHR
ORD
Excellent 10.0

Cons: Great experience

Thu, 26 Dec
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
11h 30m
Tue, 31 Dec
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
12h 35m
€594
Trip: 6 days
7.3Good Show reviews
Overall 7.3 Good
Based on 1 reviews
Overall
7.3
Boarding
7.4
Comfort
7.1
Crew
7.8
Entertainment
6.9
Food
6.5
PEK
YVR
Mediocre 2.0

Pros: Customer service won't answer the phone

Cons: Customer service could answer the phone

EWR
YYZ
Okay 5.0

Cons: Flight was late

YVR
YUL
Good 7.3

Cons: We parked at the furthest possible gate in international. Ridiculous walk!!

LAS
YYZ
Mediocre 3.0

Pros: I liked the 2-3-2 seat configuration so my husband and I could sit in a 2 seat row without being crowded in with anyone else. Those seats are tight!

Cons: Everything could have been better. Boarding was terrible. Apparently the Air Canada devices did not work at this gate? Because boarding was so delayed, we lost our spot to depart. We were stuck on the tarmac for an hour. The seats were too crammed together and very uncomfortable for a 4+ hour flight. Food service did come through, but they were out of most things. It’s advertised you can buy a meal/snack/drink combo but the drinks did not come through at the same time and that was a mess. There didn’t seem to be any air vents above the seats so the flight was very stuffy. We will never fly Rouge again.

YUL
YYC
Mediocre 3.3

Pros: The FA was definitely above average for Air Canada.

Cons: Air Canada could immediately STOP being RETARDED about how they schedule their equipment. A 767ER with pods in business class for the up and then right back down flight from Toronto to Montreal, and then an OLD Airbus A320 (with engines that whined like banshees!), with NO PODS, all the way from Montreal to Calgary!! I paid a significant up charge for business class SPECIFICALLY to get a pod! Moronic assholes!

Sun, 12 Jan
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
17h 10m
Wed, 15 Jan
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
14h 55m
€558
Trip: 4 days
7.4Good Show reviews
Overall 7.4 Good
Based on 22,307 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LHR
GVA
Good 7.6

Pros: Good seats and smooth flight

Cons: No free snacks

NCE
LGW
Good 7.6

Pros: Group boarding

Cons: Not have to have cabin bags taken off us when we were literally first on, loads of people after us putting cases above our seats

SIN
SYD
Okay 4.0

Cons: Seats are terrible. Crew didn't ask if I wanted to drink anything with the meal. Seemed like a budget flight.

ORD
LHR
Good 6.3

Pros: Crew had filled overhead lockers with their bags leaving no room for ours

LHR
AMS
Excellent 8.8

Pros: Comfortable seat

Cons: Having free snacks

Thu, 12 Dec
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
16h 53m
Sat, 21 Dec
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
10h 25m
€594
Trip: 10 days
7.4Good Show reviews
Overall 7.4 Good
Based on 22,307 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
SIN
SYD
Okay 4.0

Cons: Seats are terrible. Crew didn't ask if I wanted to drink anything with the meal. Seemed like a budget flight.

FCO
LHR
Okay 4.6

Cons: It was awful as to how uncomfortable the business class seats were. The seats were narrow and not much personal space. I would never pay to sit in business class on NA 3ver again.

IST
LHR
Excellent 9.0

Pros: Crew was great

Cons: The way they collect trash in the plane after serving food looked a little primitive. The crew walks around without trash bags and picks up passengers' trash and just stacks them on their arms or on their cart. I have traveled with BA many times in the past 40 yrs, and i don't remember this scene. Either I was not paying attention, or this is the new policy???!!

HKG
LHR
Excellent 10.0

Cons: They cancelled and did nothing to help via 2 hours of phone calls. I was heading to conference and they did nothing In Hong Kong the BA first class service was fabulous and got my travel arranged The idiots on the phone sounded like they had never flown

LUX
LHR
Good 6.0

Pros: I got back to London ahead of schedule, which was nice

Cons: The whole business of charging for drinks and mediocre food in economy, while they tout that business will get a full meal. BA is NOT Ryanair, or is it?

Fri, 6 Dec
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
11h 05m
Fri, 13 Dec
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
14h 31m
€595
Trip: 8 days
7.4Good Show reviews
Overall 7.4 Good
Based on 22,307 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LIS
LHR
Mediocre 2.3

Pros: Nothing.

Cons: Timeliness. Cleanliness. Service. Food and drinks.

RAK
LGW
Good 7.0

Pros: No idea why BA charge for food and drink - budget airline trait

LHR
GVA
Good 7.6

Pros: Good seats and smooth flight

Cons: No free snacks

BSL
LHR
Okay 5.6

Cons: Seat didn’t recline...

LHR
ORD
Excellent 9.0

Pros: Food was extremely good for economy & professional & experienced cabin crew.

Cons: 747 showing its age!

Sun, 29 Dec
DUB
Dublin
YUL
Montreal Pierre Elliott Trudeau Intl
30h 40m
Mon, 6 Jan
YUL
Montreal Pierre Elliott Trudeau Intl
DUB
Dublin
14h 29m
€718
Trip: 9 days
7.4Good Show reviews
Overall 7.4 Good
Based on 22,307 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
DUB
LHR
Excellent 10.0

Pros: Crew was great and movie selection was good. And the food was also good

Cons: It was all good!

DUS
LHR
Good 6.6

Pros: Crew was OK ,seat tight

Cons: More cushion and a little wider seat !

LHR
VIE
Excellent 10.0

Pros: Our crew on the trip from DC to London was excellent- friendly and efficient. We really enjoyed the whole experience.

Cons: The short trip from London to Vienna felt overcrowded with people lugging heavy suitcases on board. Also the fact that you have to purchase even water was a surprise because we were not aware of such a severe policy by BA. Plus our American credit cards were not accepted by the on board cc machine so we spent 2 hour flight without any refreshments

BSL
LHR
Okay 5.6

Cons: Seat didn’t recline...

IST
LHR
Excellent 9.0

Pros: Crew was great

Cons: The way they collect trash in the plane after serving food looked a little primitive. The crew walks around without trash bags and picks up passengers' trash and just stacks them on their arms or on their cart. I have traveled with BA many times in the past 40 yrs, and i don't remember this scene. Either I was not paying attention, or this is the new policy???!!

Sat, 21 Dec
SNN
Shannon
YUL
Montreal Pierre Elliott Trudeau Intl
30h 45m
Fri, 3 Jan
YUL
Montreal Pierre Elliott Trudeau Intl
SNN
Shannon
13h 45m
€873
Trip: 14 days
7.4Good Show reviews
Overall 7.4 Good
Based on 22,314 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
ISB
LHR
Excellent 10.0

Cons: Timing is good

FCO
LGW
Good 6.5

Pros: Crew and pilot great.

Cons: Toilet was dirty.

ORD
LHR
Good 6.3

Pros: Crew had filled overhead lockers with their bags leaving no room for ours

KEF
LHR
Mediocre 2.0

Pros: Nothing. I was offloaded minutes before boarding by BA without any explanations. The staff was not helpful in any way. BA is suggesting either non recept of payment or credit card fraud. Both reasons are totally bogus.

Cons: Proper communication by both BA and local handlers at the airport in Iceland.

LAX
LHR
Excellent 8.0

Pros: ON time Flight

Cons: Nothing

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