YUL

€186 Find Cheap Flights to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Pierre Elliott Trudeau Intl departing on 23/6. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Montreal, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€432
Typical prices: €636-€527
WestJet
Thu 18/6Mon 22/6
DUB - YUL • 2 stops
Cheapest direct flights
€622
Air Canada
Thu 2/7Sun 5/7
DUB - YUL • Direct
When to travel
Cheapest • 16% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Pierre Elliott Trudeau Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Pierre Elliott Trudeau Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Pierre Elliott Trudeau Intl 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Pierre Elliott Trudeau Intl

Thu, 18 Jun - Mon, 22 Jun
Multiple Airlines Logo
09:40 - 16:45
DUB
-
YUL
36h 05m
2 stops
Multiple Airlines Logo
06:45 - 17:25
YUL
-
DUB
29h 40m
3 stops
€432Multiple Airlines
Wed, 9 Sep - Fri, 11 Sep
Multiple Airlines Logo
10:40 - 00:25
DUB
-
YUL
18h 45m
1 stop
Multiple Airlines Logo
17:45 - 23:00
YUL
-
DUB
24h 15m
2 stops
€457Multiple Airlines
Tue, 30 Jun - Tue, 7 Jul
Multiple Airlines Logo
12:15 - 00:25
DUB
-
YUL
17h 10m
1 stop
Multiple Airlines Logo
17:45 - 23:35
YUL
-
DUB
24h 50m
2 stops
€459Multiple Airlines
Thu, 6 Aug - Sun, 23 Aug
Multiple Airlines Logo
10:40 - 16:45
DUB
-
YUL
11h 05m
1 stop
Multiple Airlines Logo
17:45 - 22:45
YUL
-
DUB
24h 00m
2 stops
€469Multiple Airlines
Mon, 24 Aug - Sat, 29 Aug
WestJet Logo
10:40 - 00:25
DUB
-
YUL
18h 45m
1 stop
WestJet Logo
17:45 - 10:55
YUL
-
DUB
12h 10m
1 stop
€475WestJet
Sat, 12 Sep - Sat, 19 Sep
WestJet Logo
09:40 - 00:25
DUB
-
YUL
19h 45m
2 stops
WestJet Logo
17:45 - 08:20
YUL
-
DUB
33h 35m
2 stops
€477WestJet
Wed, 17 Jun - Sun, 21 Jun
United Airlines Logo
12:30 - 22:06
SNN
-
YUL
14h 36m
1 stop
United Airlines Logo
06:00 - 10:15
YUL
-
SNN
23h 15m
1 stop
€691United Airlines
Wed, 1 Jul - Sat, 4 Jul
United Airlines Logo
09:30 - 17:30
SNN
-
YUL
13h 00m
1 stop
United Airlines Logo
09:45 - 07:30
YUL
-
SNN
16h 45m
1 stop
€800United Airlines
Wed, 1 Jul - Sat, 4 Jul
Air Canada Logo
09:30 - 21:26
SNN
-
YUL
16h 56m
1 stop
Air Canada Logo
13:10 - 10:15
YUL
-
SNN
16h 05m
2 stops
€801Air Canada
Wed, 1 Jul - Sat, 4 Jul
Air Canada Logo
09:30 - 22:24
SNN
-
YUL
17h 54m
2 stops
Air Canada Logo
10:10 - 07:30
YUL
-
SNN
16h 20m
2 stops
€809Air Canada
Booking Insights

KAYAK's insights & trends for flights to Pierre Elliott Trudeau Intl

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

What is the cheapest day to fly to Montreal?

The average price of all round-trip flights to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Montreal is Tuesday where round-trip tickets can be as cheap as €649. On the other hand, the most expensive day to fly is Monday, where round-trip prices are €715 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Montreal Pierre Elliott Trudeau Intl Airport is May, where tickets cost €519 on average for return flights. On the other hand, the most expensive months are July and January, where the average cost of tickets from Ireland is €715 and €704 respectively. For one-way flights, the best month to travel is May with an average price of €519.

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

The average price for all round-trip flights to Montreal Pierre Elliott Trudeau Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is generally in the morning, when round-trip flights cost €688 on average. The most expensive time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is €688.

Good to know – Book Cheap Montreal Pierre Elliott Trudeau Intl Airport Plane Tickets

Low seasonJanuary
Cheapest flight€186
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Dublin to Montreal

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
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. The information is for flights to Montreal based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Montreal flights

  • How far is Montreal Pierre Elliott Trudeau Intl Airport from central Montreal?

    The distance between Montreal Pierre Elliott Trudeau Intl Airport and the city centre of Montreal is 15 km.

  • How much is a flight to Montreal?

    On average, a flight to Montreal costs €865. The cheapest price found on KAYAK in the last 2 weeks cost €638 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights 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 to Montreal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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 €1,427
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Montreal flight deals.

Reviews of the top airline flying to Pierre Elliott Trudeau Intl

 
See real verified KAYAK customer reviews for airlines flying to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Montreal. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
7.1
Air CanadaOverall score based on 11129 reviews
6.8Entertainment
7.8Crew
7.1Comfort
7.3Boarding
6.3Food
Airline reviews

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

2.0 MediocreAmmata, Jun 2026
ORD - YUL
Read more Air Canada reviews

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

The pretzels were rather dry and dusty. I do appreciate having a choice between sweet and savory snack.

Paid seats changed yet again. Put in seats I would never choose. Paid seats that are changed should be refunded. AC constantly does this! .

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

Staff was friendly and helpful. People communicating to passengers should speak slower and pronounce better. I had paid extra for aisle seats, but when I received boarding cards in Lima at check-in, I noticed seats had inexplicably been changed and none was an aisle seat !! That is simply unacceptable. It could not be corrected in Lima reportedly, which is also unacceptable. Finally I had to make the request just before boarding the Air Canada flight in Bogota.

Everything worked well, food was excellent, landed 25 minutes ahead of schedule. However CDG waits were long and repetitive.

A marvelous flight experience, from boarding to landing. The full length stretch out seating was excellent. The meals were some of the best in-flight meals I have ever experienced. The cabin attendants were thoughtful and kind. One of the best flights I have ever taken.

After my flight was cancelled the day before we got on board and could not even get a cup Of tea with milk as there was no milk. The oatmeal bar they are now serving was terrible. It was interesting that we could not get anything to eat as SXM doesn’t provide food but the people in Business class had food. I was very hungry as I never ate at the airport after being picked up by the bus from the hotel. There was one worker in the cafe to serve us all and I had a problem with my knee so couldn’t walk as quickly so ended up not getting food. Not your problem but still I was very hungry. An attendant finally gave me some hot water which I requested. It’s the first time I’ve ever felt the class distinction while travelling.

Boarding procedures were a gong show. Everyone was confused and AC staff were very rude and impatient when people were confused about boarding zones

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

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

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

Information on the airport you'll fly into in Montreal