Cheap flights from Ireland to Montreal Pierre Elliott Trudeau Intl Airport from C$ 346
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Montreal Pierre Elliott Trudeau Intl Airport departing on 22/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ireland to Montreal
Recent round-trip flight deals from Ireland to Montreal
Recent one-way flight deals from Ireland to Montreal
Recent direct flight deals from Ireland to Montreal
British Airways flights from Ireland to Montreal Pierre Elliott Trudeau Intl Airport
Our best British Airways deals on Ireland to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Austrian Airlines flights from Ireland to Montreal Pierre Elliott Trudeau Intl Airport
Our best Austrian Airlines deals on Ireland to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
See travel insights to Montreal from
How to get the cheapest flight ticket from Ireland to Montreal Pierre Elliott Trudeau Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?
The month of March is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Ireland, with most prices found around C$ 780. The month of September is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Ireland averaging around C$ 818.
What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?
The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Monday when prices can be found for as low as C$ 0. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,058.
What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?
In the evening is the cheapest time of day to fly from Ireland to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 0. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 988. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Ireland to Montreal Pierre Elliott Trudeau Intl flight route?
Fly from Dublin to Montreal Pierre Elliott Trudeau Intl for the best Ireland - Montreal Pierre Elliott Trudeau Intl flight prices
How far in advance should I book a flight to Montreal Pierre Elliott Trudeau Intl Airport?
You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Ireland when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around C$ 900 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Ireland for as low as C$ 780 on momondo.
What cabin class options are available on Ireland to Montreal Pierre Elliott Trudeau Intl flights?
There are 1 cabin classes available to choose from on Ireland to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ireland to Montreal Pierre Elliott Trudeau Intl?
WestJet, Air Transat, and Lufthansa are the most popular carriers operating from Ireland to Montreal Pierre Elliott Trudeau Intl
Which airlines fly to Montreal Pierre Elliott Trudeau Intl Airport?
Lufthansa, Air Canada and British Airways are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from Ireland according to our data. Lufthansa is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Montreal Pierre Elliott Trudeau Intl Airport. Keep in mind that there are 3 different airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport on a routine basis, so you have a few additional options to choose from.
Cheap Ireland to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Montreal Pierre Elliott Trudeau Intl Airport
When did momondo last update prices for flights from Ireland to Montreal Pierre Elliott Trudeau Intl Airport?
Prices for flights from Ireland to Montreal Pierre Elliott Trudeau Intl Airport are updated daily.
How many operators does momondo search for flights from Ireland to Montreal Pierre Elliott Trudeau Intl Airport?
As of April 2025, there are 3 operators available to choose from for flights from Ireland to Montreal Pierre Elliott Trudeau Intl Airport.
How old do you have to be to fly from Ireland to Montreal Pierre Elliott Trudeau Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Montreal Pierre Elliott Trudeau Intl Airport.
What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?
The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ireland to Montreal Pierre Elliott Trudeau Intl Airport?
Based on momondo bookings for flights between Ireland and Montreal Pierre Elliott Trudeau Intl Airport, the leading plane model is Airbus A330-300, making up 27.60% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 11.80%, Airbus A330 with 11.00%, and Boeing 777 with 9.80%.
Best airlines flying from Ireland to Montreal Pierre Elliott Trudeau Intl Airport
Compare and see reviews for airlines that fly from Ireland to Montreal Pierre Elliott Trudeau Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 726 | Free Cancellation | Rating 6.6 6,771 reviews | |||
| PriceFrom C$ 808 | Free Cancellation | Rating 7.0 9,139 reviews | |||
| PriceFrom C$ 815 | Free Cancellation | Rating 6.7 7,011 reviews |
Travelling to a place near Montreal?
Book flights to Montreal if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ireland to Montreal?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to Montreal for you.
Can I find flights from Ireland to Montreal with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ireland to Montreal flights to just show those with flexible booking policies.
How can momondo help me find flights from Ireland to Montreal?
momondo helps you find the best flight between Ireland and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Ireland to Montreal right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Ireland to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.