YUL

€188 Find Cheap Flights to Montreal – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€535
Typical prices: €616-€829
Multiple Airlines
Tue 27/11Sun 2/12
DUB - YUL • 1 stop
Cheapest one-way flight
€188
Typical prices: €332-€666
WestJet
Sun 15/4
DUB - YUL • 1 stop
Top airlines
Best reviews • 7.8 score
Airline reviews
Airline reviews
Top routes
Cheapest • 3% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 14 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Montreal Pierre Elliott Trudeau Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Pierre Elliott Trudeau Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Pierre Elliott Trudeau Intl

Fri, 27 Nov - Wed, 2 Dec
Multiple Airlines Logo
07:40 - 19:40Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
17h 00m1 stop Paris Beauvais-Tille
Multiple Airlines Logo
21:40 - 19:50Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
17h 10m1 stop Paris Orly
€535Multiple Airlines
3+ days ago
Mon, 18 Jan - Fri, 22 Jan
Multiple Airlines Logo
18:45 - 12:15Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
22h 30m1 stop Lisbon Humberto Delgado
Multiple Airlines Logo
20:15 - 23:20Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
22h 05m1 stop Lisbon Humberto Delgado
€536Multiple Airlines
2 days ago
Mon, 1 Mar - Sun, 7 Mar
Multiple Airlines Logo
18:00 - 15:10Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
26h 10m2 stops Paris Charles de Gaulle Zurich
Multiple Airlines Logo
18:15 - 11:05Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
11h 50m1 stop Paris Charles de Gaulle
€547Multiple Airlines
2 days ago
Sun, 22 Nov - Fri, 11 Dec
Multiple Airlines Logo
05:55 - 09:50Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
32h 55m1 stop Nantes Atlantique
Multiple Airlines Logo
20:15 - 23:20Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
22h 05m1 stop Lisbon Humberto Delgado
€550Multiple Airlines
3+ days ago
Mon, 1 Mar - Sun, 7 Mar
Multiple Airlines Logo
12:50 - 15:10Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
31h 20m3 stops Barcelona-El Prat Paris Charles de Gaulle Zurich
Multiple Airlines Logo
18:15 - 11:05Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
11h 50m1 stop Paris Charles de Gaulle
€563Multiple Airlines
2 days ago
Mon, 7 Dec - Mon, 14 Dec
Multiple Airlines Logo
18:45 - 12:15Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
22h 30m1 stop Lisbon Humberto Delgado
Multiple Airlines Logo
20:15 - 12:25Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
11h 10m1 stop Lisbon Humberto Delgado
€569Multiple Airlines
3+ days ago
Mon, 18 Jan - Fri, 22 Jan
Multiple Airlines Logo
18:45 - 12:15Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
22h 30m1 stop Lisbon Humberto Delgado
Multiple Airlines Logo
22:10 - 23:20Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
20h 10m2 stops Madrid Barajas Lisbon Humberto Delgado
€571Multiple Airlines
2 days ago
Thu, 26 Nov - Wed, 2 Dec
Multiple Airlines Logo
19:55 - 15:50Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
24h 55m2 stops Paris Orly Milan Linate
Multiple Airlines Logo
21:25 - 22:55Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
20h 30m1 stop Paris Charles de Gaulle
€578Multiple Airlines
2 days ago
Thu, 24 Dec - Thu, 31 Dec
Air Canada Logo
09:00 - 15:25Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
11h 25m1 stop Toronto Pearson Intl
Air Canada Logo
11:10 - 07:10Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
15h 00m1 stop Toronto Pearson Intl
€680Air Canada
2 days ago
Thu, 24 Dec - Thu, 31 Dec
Air Canada Logo
09:00 - 15:25Dublin  Dublin-Montreal Montreal Pierre Elliott Trudeau Intl
11h 25m1 stop Toronto Pearson Intl
Air Canada Logo
16:40 - 07:10Montreal  Montreal Pierre Elliott Trudeau Intl-Dublin Dublin
9h 30m1 stop Toronto Pearson Intl
€683Air Canada
2 days ago
Booking Insights

Price, demand, and travel trends for flights to Montreal Pierre Elliott Trudeau Intl Airport

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

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

Dublin to Montreal Pierre Elliott Trudeau Intl Airport is the cheapest route at €535 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Montreal Pierre Elliott Trudeau Intl Airport?

On average, a return flight from Ireland to Montreal Pierre Elliott Trudeau Intl Airport costs €696, based on KAYAK data over the past 12 months. Return fares from Dublin average €688, while Cork runs a bit higher at €729.

What is the cheapest day to fly to Montreal Pierre Elliott Trudeau Intl Airport?

Sunday is the cheapest day to fly to Montreal Pierre Elliott Trudeau Intl Airport at €623 return on average over the past 12 months on KAYAK. Saturday is the most expensive at €820.

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

•May is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport with an average price of €579 return.
•January (€1,241) and December (€833) are the most expensive.

Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport?

Night flights to Montreal Pierre Elliott Trudeau Intl Airport are the cheapest at €506 return on average. Morning flights are the most expensive at €725.

What is a good deal for flights to Montreal Pierre Elliott Trudeau Intl Airport?

Flights under €616 are considered a good deal. 25% of KAYAK users found return flights to Montreal Pierre Elliott Trudeau Intl Airport at or below these prices, with the lowest fares from:
•Dublin €613.

When are flights to Montreal Pierre Elliott Trudeau Intl Airport the cheapest?

Flights to Montreal Pierre Elliott Trudeau Intl Airport are cheapest 14 weeks before departure. Booking in this window typically costs about 26% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for flights to Montreal Pierre Elliott Trudeau Intl Airport

Low season

March

Cheapest flight

€188
Beat the crowds with an average 68% drop in travellers.
The most popular month to fly with an average 94% increase in travellers.
One-way flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport

When to book flights to Pierre Elliott Trudeau Intl

Are your dates flexible? Find out the best times to travel 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

Your questions about flights to Montreal Pierre Elliott Trudeau Intl Airport, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Montreal Pierre Elliott Trudeau Intl Airport is a good deal?

    A good deal on a flight to Montreal Pierre Elliott Trudeau Intl Airport is around €616 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How expensive are last-minute flights to Montreal Pierre Elliott Trudeau Intl Airport?

    Last-minute fares to Montreal Pierre Elliott Trudeau Intl Airport (booked within two weeks of departure) are typically 3% lower than the average return fare of €696. Booking late can sometimes save money, but availability is limited.

  • What is the difference between the most popular and the most frequent airline at Montreal Pierre Elliott Trudeau Intl Airport?

    Aer Lingus operates the most flights from Ireland to Montreal Pierre Elliott Trudeau Intl Airport at 0 per week, while Air Canada is the airline most often selected by KAYAK users searching for flights from Ireland to Montreal Pierre Elliott Trudeau Intl Airport. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airlines should I consider for flights to Montreal Pierre Elliott Trudeau Intl Airport?

  • Which airports serve Montreal and the surrounding area?

    Flights to Montreal can arrive at several major airports serving the metro area, including MET - Montreal Metropolitan (YHU) and Montreal Pierre Elliott Trudeau Intl (YUL). Nearby alternatives within 80.5 km of Montreal include MET - Montreal Metropolitan (YHU). This airport is not in Montreal itself but may be useful depending on your route, airline, and onward travel plans.

Your guide to booking Montreal Pierre Elliott Trudeau Intl Airport flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Montreal Pierre Elliott Trudeau Intl Airport, book around 14 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 26% lower during this window than last-minute fares.
  • For flights to Montreal Pierre Elliott Trudeau Intl Airport, a good return fare is around €616. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Montreal Pierre Elliott Trudeau Intl Airport in May. Return fares historically average €579, making May the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to €219 on a return flight. Evening flights to Montreal Pierre Elliott Trudeau Intl Airport average €506 compared to €725 for morning flights.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Montreal Pierre Elliott Trudeau Intl Airport, some airlines may include bags at no extra cost. For example, Air Canada includes a cabin bag and a checked bag in Economy class, while Lufthansa includes a cabin bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Once you arrive in Montreal Pierre Elliott Trudeau Intl Airport, a few great places to start are Place d'Armes and Centre Bell. These are popular with first-time visitors and can give you a good feel for the area.

Reviews of the top airlines flying to Pierre Elliott Trudeau Intl

 
Need help choosing which airline to fly with 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.
7.2
WestJetOverall score based on 3435 reviews
7.1Comfort
7.9Crew
6.2Food
6.1Entertainment
7.4Boarding
Airline reviews

The flights were on time and I appreciated that the cabin crew helped passengers with overhead luggage - finding space etc - despite not being paid. Apparently their wages don’t start until takeoff. This makes no sense whatsoever.

10.0 ExcellentKelly-Ann, Oct 2026
Read more WestJet reviews

The flights were on time and I appreciated that the cabin crew helped passengers with overhead luggage - finding space etc - despite not being paid. Apparently their wages don’t start until takeoff. This makes no sense whatsoever.

It is stupid to have to go to Atlanta in order to get to Rochester NY. I was up for 36 hours because who can sleep on an airplane. I'll next do tht again.

Our flight was delayed 3x and we were unaware until 15min of arriving at the airport so had we been made aware sooner we could have enjoyed possibly another 4hrs poolside. Very frustrating. Made the next day going back to work extremely tough too.

Bumped from my connected flight, we arrived earlier than scheduled and I was bumped 4.5 hours later. There was no reason, they said my time I wouldn’t have connected in time. I had 41 minutes. None of Westjet customer service in airport could figure out why me and my 5 year old were bumped from flight we booked. We had 10 minutes to get to next gate after we got off the plane, one lady mentioned that’s not enough time to get to next gate. I was there in 3 minutes. Was originally suppose to fly out at 6:50 pm And was re scheduled to 11:45pm.

Everything went well, smooth flight, arrived on time, no lost luggage!

Terrible decision to take a night flight. Not enough time to sleep and premium seat has no foot rest ao couldn’t get comfortable!

See review from the other leg San Antonio to Atlanta.. basically the same experience as the flight was operated by Delta.

20+imite delay on the plane with no air. Part of our group had no seats assigned and took a long time to get fixed. Again no wifi and snacks were sad

Fine except for a delay that resulted in our missing the final leg of our flight.

Flight booked from Montreal via Toronto to Huatulco. Toronto to Huatulco flight was cancelled, lost one day of vacation in Toronto waiting for next flight. Flight from Huatulco to Toronto delayed, missed connection to Montreal. Westjet counter closed. No hotel, no connection flight for 4 days to Montreal to finish the journey. I shall go to Small Claims Court to get compensation for all these troubles. Westjet never again.

I bought tickets that were supposed to be flexible, but when I needed to change the flight time- the manage button was greyed out forcing me to call customer service. It took 3 calls, because I was on hold for over two hours each and couldn't stay on the line, to get this resolved. I finally did but not without some aggravation at being told to visit the website/app while on hold.

I appreciated the fact carry on picked up at the checkinn . Service and check in super nicer.

Crew was great. The crew that came on in Montreal helped us look for a lost passport and could not have been nicer. Our only problem was boarding in Barcelona but was due to airport issue. Not enough staff to get wheelchair passengers to gates.

The flight was cancelled and they lost my luggage which now 5 days later I still don’t have. They gave me food vouchers that did not work so all in all terrible expy

We were sitting in the back of the plane, and they ran out of some food by the time they reached us (last). We didn’t pay less than others so we shouldn’t be treated as lesser for sitting closer to the back. Also, there was a very long baggage check in delay (1hr +) at CDG due to luggage belt malfunction with over 100 passengers affected, yet boarding and take off remained on schedule. We nearly missed the final boarding despite being at the airport 3+ hours ahead of our flight

Flight attendants announced that the flight had engine issue and they could not find the tool to fix it. Passengers stayed on the flight for hours and they announced that they found the tool, but not sure how long it would take. So everyone got off the flights they issued lunch vouchers by using boarding pass, however, mine didn’t work at all. The flight was delayed for more than 4 hours! They rebooked my connecting flight with only 1 hour connecting time, and the 1st flight was delayed again. How worse could it be? I’m glad the engine actually works and everyone is safe.

There should be a visible sign of Air Canada, because I walked all around and I didn't notice where was the desk, I was in a rush for the time because it was very difficult for me to find the D gate.

Older interior meant less luggage storage space. Service was good. I was in business class. I receive better service from other carriers

For me and my wife was wonderful everything perfectly, Tankyou.

Great, the item that impressed us. The most was the fact that some of us were gonna have a tight connection and the crew invited those people with the tight connection to stand up and leave the plane early. Great idea and it worked for us

Travelling to a place near Pierre Elliott Trudeau Intl?

Book flights to Pierre Elliott Trudeau Intl if you plan to visit one of these locations
Cornwall
Laval

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