YUL

€188 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 27/4. 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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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.

Everything you should know

Cheapest return fare
€345
Typical prices: €518-€612
WestJet
Tue 16/6Mon 22/6
DUB - YUL • 1 stop
Cheapest direct flights
€573
Air Canada
Thu 18/6Fri 26/6
DUB - YUL • Direct
When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 12% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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

Tue, 16 Jun - Mon, 22 Jun
WestJet Logo
10:40 - 18:20
DUB
-
YUL
12h 40m
1 stop
WestJet Logo
19:20 - 09:20
YUL
-
DUB
9h 00m
1 stop
€345WestJet
Sun, 10 May - Mon, 18 May
WestJet Logo
10:40 - 00:25
DUB
-
YUL
18h 45m
1 stop
WestJet Logo
06:45 - 10:55
YUL
-
DUB
23h 10m
1 stop
€414WestJet
Sun, 10 May - Mon, 18 May
WestJet Logo
10:40 - 00:25
DUB
-
YUL
18h 45m
1 stop
WestJet Logo
06:45 - 08:20
YUL
-
DUB
44h 35m
2 stops
€421WestJet
Sat, 2 May - Sat, 9 May
WestJet Logo
09:40 - 00:25
DUB
-
YUL
19h 45m
2 stops
WestJet Logo
06:45 - 08:20
YUL
-
DUB
44h 35m
2 stops
€433WestJet
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
10:40 - 18:20
DUB
-
YUL
12h 40m
1 stop
Multiple Airlines Logo
19:20 - 23:50
YUL
-
DUB
23h 30m
2 stops
€443Multiple Airlines
Thu, 4 Jun - Mon, 8 Jun
Air Canada Logo
12:30 - 22:06
SNN
-
YUL
14h 36m
1 stop
Air Canada Logo
09:45 - 10:15
YUL
-
SNN
19h 30m
2 stops
€644Air Canada
Thu, 4 Jun - Mon, 8 Jun
Air Canada Logo
12:30 - 22:06
SNN
-
YUL
14h 36m
1 stop
Air Canada Logo
15:25 - 10:15
YUL
-
SNN
13h 50m
1 stop
€649Air Canada
Sat, 2 May - Sat, 9 May
Multiple Airlines Logo
12:00 - 11:45
SNN
-
YUL
28h 45m
1 stop
Multiple Airlines Logo
15:25 - 10:15
YUL
-
SNN
13h 50m
1 stop
€655Multiple Airlines
Wed, 3 Jun - Sun, 7 Jun
United Airlines Logo
09:30 - 21:26
SNN
-
YUL
16h 56m
1 stop
United Airlines Logo
13:05 - 10:15
YUL
-
SNN
16h 10m
2 stops
€670United Airlines
Thu, 2 Apr - Mon, 6 Apr
British Airways Logo
07:30 - 20:15
SNN
-
YUL
17h 45m
1 stop
British Airways Logo
22:00 - 16:10
YUL
-
SNN
13h 10m
1 stop
€701British Airways
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 Friday where round-trip tickets can be as cheap as €578. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are €698 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 September, where tickets cost €539 on average for return flights. On the other hand, the most expensive months are January and July, where the average cost of tickets from Ireland is €709 and €696 respectively. For one-way flights, the best month to travel is September with an average price of €539.

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 €654 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 €654.

How far in advance should I book a flight 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 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, you should book around 4 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

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

Low seasonJanuary
Cheapest flight€188
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly (13% more expensive 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 €702. The cheapest price found on KAYAK in the last 2 weeks cost €540 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 €1,367
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Montreal flight deals.

Reviews of the top airlines 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 10815 reviews
7.3Boarding
7.8Crew
6.3Food
6.8Entertainment
7.1Comfort
Airline reviews

Boarding was extremely challenging, long lines and wait time, almost missed my flight.

10.0 ExcellentAnonymous, Mar 2026
ZRH - YUL
Read more Air Canada reviews

Boarding was extremely challenging, long lines and wait time, almost missed my flight.

I checked a bag and there was only one agent to assist all customers with any issues.

Hoping for small compasation for having to rebook my trip back cause i had to miss 6 hrs work

Great setup on both flights except the last flight we got condensed dripping all over me in the last 20 mins of the flight

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

For the amount of money I spent, I definitely expected a better experience

For my third flight in a row on AC 737 Max 8, it was stuffy and warm, especially mid-cabin, Business Class and rear cabin were better. Very uncomfortable 5 hour flight. Do all 737 Max 8 maybe have an HVAC software problem as well or just Air Canada?

The international flights (interior space) is ridiculously small. The aisle way is similar to a discount domestic shuttle. Same applies to the intercontinental flights. The luggage storage space is also incredibly small. The entire experience is rough on a traveler and you pay with your hide and body for not flying let’s say an American or Delta type airline.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

I always had the best experience for the professionalism of the crew and the way they make you feel as a family!!!

The flight was delayed 7 hours and we were given 10 euros vouchers. This is ridiculous. The crew was not nice at all, they just did their job with serving food and drinks. Did not even apologize for the delay!!!!

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Missed flight. Requested assistance for my father and he did not receive it in Paris.

Business Class was very comfortable and the food and service was top notch.

The crew was very nice. The equipment on the 747 felt old.

As expected. Would have appreciated a 3-day headsup reminder as a reassurance that all is well.

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Business Class Configuration was excellent- private and comfortable. Crew and service were excellent. I really appreciate Air Canada cabin pressurization equal to an altitude of 8,000ft. Upon landing, I felt more alert and refreshed than typical for international flights

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

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