How often are flights from Dublin to Montreal delayed?

About 12% of weekly flights between Dublin and Montreal have experienced delays in the past year, with the average delay time being 176 minutes.

What is the most punctual flight time for Dublin to Montreal flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dublin to Montreal flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 10% of flights being delayed.

What is the cheapest airline to fly from Dublin to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

Flying on Air Canada is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 866. Air Canada is currently priced 9% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What is the cheapest time of day to fly from DUB to YUL?

When flying from Dublin to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Dublin to Montreal Pierre Elliott Trudeau Intl?

Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to Montreal Pierre Elliott Trudeau Intl. You should not have trouble finding flights to Montreal Pierre Elliott Trudeau Intl from Dublin; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Dublin airport to Montreal Pierre Elliott Trudeau Intl. It is only a 9.2 km journey to Dublin (DUB) from Dublin’s city centre.

Can I find deals for flights from Dublin to Pierre Elliott Trudeau Intl that include hotel bookings?

Yes. In addition to deals on Dublin to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dublin to Pierre Elliott Trudeau Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Pierre Elliott Trudeau Intl.

Can I find deals for business class flights from Dublin to Pierre Elliott Trudeau Intl?

Yes. Cheapflights offers flight deals from Dublin to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 297+ Cheap Flights from Dublin to Montreal Pierre Elliott Trudeau Intl Airport

Cheapflights Tip: The best prices from Dublin to Montreal Pierre Elliott Trudeau Intl are usually found in September or June, booked 29 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from Dublin to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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Cheapest flights from Dublin to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Dublin to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Mon 20/411:30 a.m.

DUB

YUL

1 stop18h 08m

WestJet

Sat 2/57:20 p.m.

YUL

DUB

2 stops32h 00m

WestJet

Deal found 8/3C$ 658

Thu 4/69:40 a.m.

DUB

YUL

2 stops19h 45m

WestJet

Sat 15/87:20 p.m.

YUL

DUB

2 stops32h 00m

WestJet

Deal found 9/3C$ 668

Wed 3/69:40 a.m.

DUB

YUL

2 stops19h 45m

WestJet

Wed 10/66:45 a.m.

YUL

DUB

2 stops20h 35m

WestJet

Deal found 9/3C$ 673

Fri 15/510:40 a.m.

DUB

YUL

1 stop12h 40m

WestJet

Thu 18/66:45 a.m.

YUL

DUB

1 stop21h 35m

WestJet

Deal found 10/3C$ 676

Thu 30/49:40 a.m.

DUB

YUL

2 stops37h 40m

WestJet

Sat 9/56:45 a.m.

YUL

DUB

2 stops44h 35m

WestJet

Deal found 11/3C$ 683

Fri 1/510:40 a.m.

DUB

YUL

1 stop18h 45m

Multiple Airlines

Sun 10/511:00 p.m.

YUL

DUB

1 stop27h 05m

Multiple Airlines

Deal found 10/3C$ 691

Thu 4/69:40 a.m.

DUB

YUL

2 stops19h 45m

WestJet

Tue 9/67:20 p.m.

YUL

DUB

1 stop9h 00m

WestJet

Deal found 9/3C$ 692

Wed 3/69:40 a.m.

DUB

YUL

2 stops13h 40m

WestJet

Tue 9/67:20 p.m.

YUL

DUB

1 stop9h 00m

WestJet

Deal found 9/3C$ 695

Find flight deals from Dublin to Pierre Elliott Trudeau Intl

Round-trip from	C$ 658
One-way from	C$ 297
Popular in	January
Cheapest in	September
Average price	C$ 959

WestJet
20/4-2/5
3 total stops
50h 08m total
Dublin to Montreal

Search Deals

WestJet
27/4
2 total stops
19h 45m total
Dublin to Montreal

Search Deals

High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).

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Average for round-trip flights in March 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 22/4

11:45 a.m.-10:58 p.m.

1 stop16h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

1:03 p.m.-6:30 a.m.

1 stop12h 27m

C$ 901

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 25/8

8:35 a.m.-8:15 p.m.

1 stop16h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

10:00 p.m.-6:00 p.m.

1 stop15h 00m

C$ 903

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Thu 11/6

1:45 p.m.-8:15 p.m.

1 stop11h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

10:00 p.m.-7:35 p.m.

1 stop16h 35m

C$ 906

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Fri 24/4

9:50 a.m.-5:51 p.m.

1 stop13h 01m

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

2:10 p.m.-8:15 a.m.

1 stop13h 05m

C$ 935

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 25/8

12:30 p.m.-9:55 p.m.

2 stops14h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

1:10 p.m.-10:40 a.m.

2 stops16h 30m

C$ 995

Quickest round-trip

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Fri 1/5

12:30 p.m.-7:45 p.m.

1 stop12h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

3:25 p.m.-7:30 a.m.

1 stop11h 05m

C$ 995

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Thu 27/8

9:30 a.m.-4:10 p.m.

1 stop11h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

3:25 p.m.-10:40 a.m.

2 stops14h 15m

C$ 996

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Fri 10/4

8:50 a.m.-7:12 p.m.

2 stops15h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

11:23 a.m.-7:20 a.m.

2 stops14h 57m

C$ 999

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 22/4

1:35 p.m.-12:13 a.m.

2 stops15h 38m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

11:23 a.m.-7:20 a.m.

2 stops14h 57m

C$ 1,000

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Fri 10/4

8:50 a.m.-2:40 p.m.

1 stop10h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

11:23 a.m.-10:40 a.m.

2 stops18h 17m

C$ 1,000

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Dublin to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Dublin with our price prediction graph.

DUB-YUL

Estimated round-trip 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 Pierre Elliott Trudeau Intl Airport

Prices

Delays

How far ahead should I book a flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport?

Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Montreal Pierre Elliott Trudeau Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 718). Flying from Dublin to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 965). 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.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get a feel of what it's like to fly with Air Canada from Dublin to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Canada

7.1

Good

10,800 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

Air Canada

7.1

Good

10,800 reviews

Air Canada

7.1

Good

10,800 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

Related info for your journey

What airport do you fly from for flights from Dublin to Montreal Pierre Elliott Trudeau Intl?
Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to Montreal Pierre Elliott Trudeau Intl. You should not have trouble finding flights to Montreal Pierre Elliott Trudeau Intl from Dublin; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Dublin airport to Montreal Pierre Elliott Trudeau Intl. It is only a 9.2 km journey to Dublin (DUB) from Dublin’s city centre.
How long is the flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport?
For as low as C$ 935, American Airlines can have you in Montreal Pierre Elliott Trudeau Intl Airport from Dublin in 13h 01m. The distance from Dublin to Montreal Pierre Elliott Trudeau Intl Airport is about 4768 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What is the cheapest airline to fly from Dublin to Montreal Pierre Elliott Trudeau Intl Airport round-trip?
Flying on Air Canada is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 866. Air Canada is currently priced 9% below the average price you’ll pay for this route.
Can I find deals for flights from Dublin to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Dublin to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dublin to Pierre Elliott Trudeau Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Dublin to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Dublin to Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 718). Flying from Dublin to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 965). 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.

See more FAQs

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Dorval

Sherbrooke

Cornwall

Montebello

Brossard

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Magog

Saint-Jean-sur-Richelieu

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Top airline flying from Dublin to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 866	AverageC$ 1,014	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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How does Cheapflights help users find flights from Dublin to Pierre Elliott Trudeau Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Pierre Elliott Trudeau Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl with no change fees?

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Cheap flights from Dublin to Montreal Pierre Elliott Trudeau Intl Airport from C$ 297

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Pierre Elliott Trudeau Intl

Cheapest flights from Dublin to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Dublin to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Explore the most affordable flight options available from Dublin to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Best flights from Dublin to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Dublin to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 March 2026.

Discover carefully curated flight deals from Dublin to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 March 2026.

Direct flights from Dublin to Pierre Elliott Trudeau IntlExplore direct flight options from Dublin to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 March 2026.

Explore direct flight options from Dublin to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 March 2026.

Last-minute flights from Dublin to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Dublin to Pierre Elliott Trudeau Intl. Data last updated 13 March 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to Pierre Elliott Trudeau Intl. Data last updated 13 March 2026 and is based on user searches.

One-way flights from Dublin to Pierre Elliott Trudeau IntlSearch for one-way flight options from Dublin to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 13 March 2026.

Search for one-way flight options from Dublin to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 13 March 2026.

Find flight deals from Dublin to Pierre Elliott Trudeau Intl

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Use the filters below to find and compare flights from Dublin to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Best time to book a flight from Dublin to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Dublin with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest month to book a flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport?

How often are flights from Dublin to Montreal delayed?

What is the most punctual flight time for Dublin to Montreal flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Dublin to Montreal flights?

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get a feel of what it's like to fly with Air Canada from Dublin to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl?

How long is the flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest airline to fly from Dublin to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

Can I find deals for flights from Dublin to Pierre Elliott Trudeau Intl that include hotel bookings?

How can I find direct flights from Dublin to Pierre Elliott Trudeau Intl?

Can I find deals for business class flights from Dublin to Pierre Elliott Trudeau Intl?

What is the cheapest month to book a flight from Dublin to Montreal Pierre Elliott Trudeau Intl Airport?

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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Alternative routes for Dublin to Pierre Elliott Trudeau Intl

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Dublin and Pierre Elliott Trudeau Intl flights

Browse other Dublin and Pierre Elliott Trudeau Intl flight options. Last updated on 13 March 2026.

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Browse through other flights departing from Dublin. Flights are based on user searches made on Cheapflights and were last updated on 13 March 2026.

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Cheapest flights from Dublin to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Dublin to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Best flights from Dublin to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Dublin to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 March 2026.

Direct flights from Dublin to Pierre Elliott Trudeau Intl
Explore direct flight options from Dublin to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 March 2026.

Last-minute flights from Dublin to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Dublin to Pierre Elliott Trudeau Intl. Data last updated 13 March 2026 and is based on user searches.

One-way flights from Dublin to Pierre Elliott Trudeau Intl
Search for one-way flight options from Dublin to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 13 March 2026.