Cheapflights Tip: The best prices from Dublin to Montreal are usually found in March or February, booked 39 days in advance, depart on a Thursday or Sunday and return on a Monday
Cheap flight deals from Dublin to Montreal
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Montreal (YMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 August 2025.
Popular in
January
Cheapest in
March
Average price
£568
Good round-trip deal
£513 or less
Highest demand for flights based on searches. 6% potential increase in price (£27 potential increase over avg. return price).
Best time to book a flight from Dublin to Montreal
Have a flexible travel schedule? Discover the best time to fly to Montreal from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Dublin to Montreal
Prices
More
How far ahead should I book a flight from Dublin to Montreal?
Use this chart to determine the optimal time to book a return flight from Dublin to Montreal. Price data was last updated on 8 August 2025.
The best time to book flights from Dublin to Montreal is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Dublin to Montreal?
Currently, February is the cheapest month in which you can book a flight from Dublin to Montreal (average of £475). Flying from Dublin to Montreal in July is currently the most expensive (average of £743). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DUB to YMQ?
Find hourly flight availability from Dublin to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Dublin to Montreal by exploring options for tickets in the afternoon.
What’s the top stopover airport for flights from Dublin to Montreal?
Share of one-stop return flights from Dublin to Montreal chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Toronto (YYZ) – chosen by Cheapflights users on 78% of one-stop itineraries from Dublin to Montreal on Cheapflights.
What’s the fastest stopover option from Dublin to Montreal?
Shortest average travel time for one-stop one-way flights from Dublin to Montreal, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 10h 45m.
What’s the fastest stopover option from Dublin to Montreal?
Shortest average travel time for one-stop one-way flights from Dublin to Montreal, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 10h 45m.
Which airport typically offers the quickest stopover for flights from Dublin to Montreal?
Average stopover duration for one-stop one-way flights from Dublin to Montreal, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 45m.
Reviews of airlines servicing Montreal
Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated 22 August 2025.
Read through reviews of airlines operating flights from Dublin to Montreal, such as Air Transat, Air Canada, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Related info for your journey
Find useful and relevant information for your journey from Dublin to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Dublin to Montreal?
Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to Montreal. You should not have trouble finding flights to Montreal from Dublin; the airport handles an average of 1 outbound flight to Montreal per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Dublin airport to Montreal. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.
What is the cheapest airline to fly from Dublin to Montreal round-trip?
Our cheapest airline available from Dublin to Montreal is Air Canada. Our recent data shows that you can find tickets from as low as £395 on this airline. This flight start at 18% lower than the current average price 3 months from now.
What are the most reliable airlines from Dublin to Montreal?
Consider Air Canada (86%), United Airlines (86%) or Lufthansa (86%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Montreal.
Can I find deals for flights from Dublin to Montreal that include hotel bookings?
Yes. In addition to deals on Dublin to Montreal flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Montreal?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Montreal.
Can I find deals for business class flights from Dublin to Montreal?
Yes. Cheapflights offers flight deals from Dublin to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dublin to Montreal?
Currently, February is the cheapest month in which you can book a flight from Dublin to Montreal (average of £475). Flying from Dublin to Montreal in July is currently the most expensive (average of £743). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Montreal departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 August 2025.
Discover the top airline that operate flights from Dublin to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 August 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dublin to Montreal?
Cheapflights makes it easy to find Dublin to Montreal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Dublin to Montreal?
Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Montreal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Dublin to Montreal with no change fees?
Yes, we can. To see specific flights from Dublin to Montreal with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Dublin to Montreal become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Montreal from Dublin today and book when prices fit your budget.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.