What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Dublin one-way?

To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 379. Air Canada flights start at C$ 474 while deals on Lufthansa start at C$ 489 one-way.

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Dublin?

Before booking your flight from Montreal Pierre Elliott Trudeau Intl Airport to Dublin check out the most popular airlines for this route: Air Canada, Air France or British Airways.

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

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 12% when planning your travel around this day of the week.

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

January is one of the best times of the year to fly to Dublin from Montreal Pierre Elliott Trudeau Intl Airport. Prices for January average C$ 976 per person but you can even find prices for as low as C$ 675. The most expensive prices can be found in the month of December. Opting for a January flight can save you 33% on your journey compared to booking in December

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

Dublin (DUB) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Dublin. You should not have trouble finding flights to Dublin from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 1 inbound flight from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 11 airlines have flights to the Dublin airport from Montreal Pierre Elliott Trudeau Intl. It is only a 9.2 km journey from Dublin (DUB) to Dublin’s city centre.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Dublin 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$ 379+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Dublin are usually found in November or March, booked 39 days in advance, depart on a Wednesday or Sunday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to Dublin

Round-trip from	C$ 761
One-way from	C$ 379
Popular in	December
Cheapest in	November
Average price	C$ 1,031
Good round-trip deal	C$ 869 or less

Lufthansa
29/9-7/10
Nonstop
12h 35m total
Montreal to Dublin

Search Deals

WestJet
28/9
1 total stop
22h 15m total
Montreal to Dublin

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 22 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Dublin.

Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Dublin

Cheapest flights from Pierre Elliott Trudeau Intl to Dublin
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 29/98:40 p.m.YUL - DUB

Nonstop6h 05mLufthansa

Tue 7/109:20 a.m.DUB - YUL

Nonstop6h 30mLufthansa

Deal found 10/6C$ 761

Thu 16/103:10 p.m.YUL - DUB

1 stop15h 20mPorter Airlines

Fri 24/101:15 p.m.DUB - YUL

1 stop13h 02mPorter Airlines

Deal found 9/6C$ 772

Tue 23/93:10 p.m.YUL - DUB

2 stops15h 00mMultiple Airlines

Tue 7/106:50 a.m.DUB - YUL

1 stop12h 25mMultiple Airlines

Deal found 10/6C$ 773

Mon 8/98:40 p.m.YUL - DUB

Nonstop6h 05mAir Canada

Mon 15/99:20 a.m.DUB - YUL

Nonstop6h 30mAir Canada

Deal found 10/6C$ 776

Tue 14/104:00 p.m.YUL - DUB

1 stop14h 30mAir Transat

Wed 22/101:15 p.m.DUB - YUL

1 stop16h 22mAir Transat

Deal found 9/6C$ 787

Mon 13/1010:10 p.m.YUL - DUB

1 stop12h 35mAmerican Airlines

Wed 22/107:30 a.m.DUB - YUL

1 stop17h 45mAmerican Airlines

Deal found 11/6C$ 826

Mon 15/94:40 p.m.YUL - DUB

1 stop14h 30mSWISS

Wed 24/91:00 p.m.DUB - YUL

2 stops36h 53mSWISS

Deal found 11/6C$ 833

Mon 29/94:40 p.m.YUL - DUB

2 stops12h 40mUnited Airlines

Sun 5/109:20 a.m.DUB - YUL

1 stop12h 40mUnited Airlines

Deal found 10/6C$ 847

Wed 3/129:45 p.m.YUL - DUB

1 stop20h 35mTAP AIR PORTUGAL

Sat 6/124:15 a.m.DUB - YUL

1 stop21h 00mTAP AIR PORTUGAL

Deal found 12/6C$ 900

Mon 28/76:45 a.m.YUL - DUB

1 stop22h 15mWestJet

Thu 7/811:30 a.m.DUB - YUL

1 stop18h 07mWestJet

Deal found 12/6C$ 934

Fri 13/610:00 p.m.YUL - DUB

1 stop16h 20mBritish Airways

Mon 16/610:30 a.m.DUB - YUL

1 stop14h 45mBritish Airways

Deal found 11/6C$ 968

Mon 29/96:35 p.m.YUL - DUB

2 stops17h 20mAustrian Airlines

Tue 7/105:40 p.m.DUB - YUL

2 stops25h 10mAustrian Airlines

Deal found 10/6C$ 1,018

Best flights from Pierre Elliott Trudeau Intl to Dublin
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Mon 29/98:40 p.m.YUL - DUB

Nonstop6h 05mLufthansa

Tue 7/109:20 a.m.DUB - YUL

Nonstop6h 30mLufthansa

Deal found 11/6C$ 761

Fri 26/98:40 p.m.YUL - DUB

Nonstop6h 05mAir Canada

Tue 7/109:20 a.m.DUB - YUL

Nonstop6h 30mAir Canada

Deal found 12/6C$ 763

Wed 17/96:00 p.m.YUL - DUB

2 stops20h 10mMultiple Airlines

Mon 29/96:20 p.m.DUB - YUL

2 stops31h 57mMultiple Airlines

Deal found 11/6C$ 780

Thu 16/103:10 p.m.YUL - DUB

1 stop15h 20mPorter Airlines

Mon 20/101:15 p.m.DUB - YUL

1 stop13h 02mPorter Airlines

Deal found 11/6C$ 787

Thu 21/86:00 p.m.YUL - DUB

1 stop12h 30mAir Transat

Fri 5/91:15 p.m.DUB - YUL

1 stop13h 15mAir Transat

Deal found 11/6C$ 799

Wed 3/128:50 p.m.YUL - DUB

1 stop15h 10mBritish Airways

Sun 7/128:30 p.m.DUB - YUL

1 stop27h 35mBritish Airways

Deal found 11/6C$ 827

Tue 16/94:40 p.m.YUL - DUB

1 stop14h 30mSWISS

Wed 24/91:00 p.m.DUB - YUL

2 stops36h 53mSWISS

Deal found 12/6C$ 834

Sat 27/98:20 a.m.YUL - DUB

2 stops17h 50mUnited Airlines

Sun 5/108:50 a.m.DUB - YUL

1 stop11h 10mUnited Airlines

Deal found 12/6C$ 849

Wed 3/129:45 p.m.YUL - DUB

1 stop20h 35mTAP AIR PORTUGAL

Sat 6/124:15 a.m.DUB - YUL

1 stop21h 00mTAP AIR PORTUGAL

Deal found 12/6C$ 900

Wed 3/122:20 p.m.YUL - DUB

2 stops13h 20mAmerican Airlines

Sun 7/1211:30 a.m.DUB - YUL

2 stops16h 10mAmerican Airlines

Deal found 12/6C$ 907

Mon 28/76:45 a.m.YUL - DUB

1 stop22h 15mWestJet

Thu 7/811:30 a.m.DUB - YUL

1 stop18h 07mWestJet

Deal found 12/6C$ 934

Direct flights from Pierre Elliott Trudeau Intl to Dublin
Explore direct flight options from Pierre Elliott Trudeau Intl to Dublin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 June 2025.

Mon 8/98:40 p.m.YUL - DUB

Nonstop6h 05mAir Canada

Mon 15/99:20 a.m.DUB - YUL

Nonstop6h 30mAir Canada

Deal found 10/6C$ 776

Fri 5/98:40 p.m.YUL - DUB

Nonstop6h 05mLufthansa

Tue 16/99:20 a.m.DUB - YUL

Nonstop6h 30mLufthansa

Deal found 10/6C$ 800

Sun 22/68:40 p.m.YUL - DUB

Nonstop6h 05mMultiple Airlines

Tue 1/79:20 a.m.DUB - YUL

Nonstop6h 30mMultiple Airlines

Deal found 10/6C$ 924

Last-minute flights from Pierre Elliott Trudeau Intl to Dublin
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Dublin. Data last updated 13 June 2025 and is based on user searches.

Thu 12/67:29 a.m.YUL - DUB

1 stop17h 01mAmerican Airlines

Thu 19/611:45 a.m.DUB - YUL

1 stop15h 59mAmerican Airlines

Deal found 11/6C$ 965

Fri 13/610:00 p.m.YUL - DUB

1 stop16h 20mBritish Airways

Mon 16/610:30 a.m.DUB - YUL

1 stop14h 45mBritish Airways

Deal found 11/6C$ 968

Tue 17/64:00 p.m.YUL - DUB

1 stop11h 15mAir Canada

Tue 24/610:00 a.m.DUB - YUL

1 stop19h 41mAir Canada

Deal found 10/6C$ 778

Tue 17/64:30 p.m.YUL - DUB

1 stop10h 45mLufthansa

Tue 24/69:20 a.m.DUB - YUL

Nonstop6h 30mLufthansa

Deal found 10/6C$ 842

Tue 17/68:20 a.m.YUL - DUB

2 stops18h 00mUnited Airlines

Tue 24/68:50 a.m.DUB - YUL

2 stops28h 47mUnited Airlines

Deal found 10/6C$ 922

Tue 17/64:00 p.m.YUL - DUB

1 stop14h 30mAir Transat

Tue 24/61:15 p.m.DUB - YUL

1 stop13h 15mAir Transat

Deal found 11/6C$ 941

Wed 18/63:10 p.m.YUL - DUB

1 stop15h 20mPorter Airlines

Thu 3/71:15 p.m.DUB - YUL

1 stop24h 47mPorter Airlines

Deal found 11/6C$ 927

Wed 18/68:30 p.m.YUL - DUB

2 stops16h 20mSWISS

Thu 3/76:40 p.m.DUB - YUL

2 stops25h 15mSWISS

Deal found 11/6C$ 1,926

Fri 20/68:40 p.m.YUL - DUB

Nonstop6h 05mMultiple Airlines

Thu 26/69:50 a.m.DUB - YUL

1 stop12h 31mMultiple Airlines

Deal found 10/6C$ 838

Fri 20/612:59 p.m.YUL - DUB

1 stop12h 31mAmerican Airlines

Thu 26/67:30 a.m.DUB - YUL

1 stop17h 45mAmerican Airlines

Deal found 11/6C$ 1,280

Fri 20/65:15 p.m.YUL - DUB

1 stop11h 45mDelta

Thu 26/65:40 a.m.DUB - YUL

2 stops15h 45mDelta

Deal found 10/6C$ 1,470

Fri 20/61:15 p.m.YUL - DUB

2 stops15h 45mTAP AIR PORTUGAL

Thu 26/65:30 a.m.DUB - YUL

2 stops19h 10mTAP AIR PORTUGAL

Deal found 11/6C$ 2,996

One-way flights from Pierre Elliott Trudeau Intl to Dublin
Search for one-way flight options from Pierre Elliott Trudeau Intl to Dublin. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Sun 28/96:45 a.m.YUL - DUB

1 stop22h 15mWestJet

Deal found 11/6C$ 379

Fri 19/911:00 p.m.YUL - DUB

1 stop14h 25mMultiple Airlines

Deal found 12/6C$ 421

Wed 2/78:40 p.m.YUL - DUB

Nonstop6h 05mAir Canada

Deal found 11/6C$ 474

Mon 7/78:40 p.m.YUL - DUB

Nonstop6h 05mLufthansa

Deal found 11/6C$ 489

Sat 5/74:40 p.m.YUL - DUB

2 stops12h 40mUnited Airlines

Deal found 11/6C$ 528

Mon 29/98:00 p.m.YUL - DUB

2 stops17h 05mTAP AIR PORTUGAL

Deal found 11/6C$ 845

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

8:40 p.m.-7:45 a.m.

Nonstop6h 05m

Dublin

Tue 7/10

9:20 a.m.-10:50 a.m.

Nonstop6h 30m

C$ 761

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

3:10 p.m.-11:30 a.m.

1 stop15h 20m

Dublin

Fri 24/10

1:15 p.m.-9:17 p.m.

1 stop13h 02m

C$ 772

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

3:10 p.m.-11:10 a.m.

2 stops15h 00m

Dublin

Tue 7/10

6:50 a.m.-2:15 p.m.

1 stop12h 25m

C$ 773

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

8:40 p.m.-7:45 a.m.

Nonstop6h 05m

Dublin

Mon 15/9

9:20 a.m.-10:50 a.m.

Nonstop6h 30m

C$ 776

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

4:00 p.m.-11:30 a.m.

1 stop14h 30m

Dublin

Wed 22/10

1:15 p.m.-12:37 a.m.

1 stop16h 22m

C$ 787

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

10:10 p.m.-3:45 p.m.

1 stop12h 35m

Dublin

Wed 22/10

7:30 a.m.-8:15 p.m.

1 stop17h 45m

C$ 826

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

4:40 p.m.-12:10 p.m.

1 stop14h 30m

Dublin

Wed 24/9

1:00 p.m.-8:53 p.m.

2 stops36h 53m

C$ 833

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

4:40 p.m.-10:20 a.m.

2 stops12h 40m

Dublin

Sun 5/10

9:20 a.m.-5:00 p.m.

1 stop12h 40m

C$ 847

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Wed 3/12

9:45 p.m.-11:20 p.m.

1 stop20h 35m

Dublin

Sat 6/12

4:15 a.m.-8:15 p.m.

1 stop21h 00m

C$ 900

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 28/7

6:45 a.m.-10:00 a.m.

1 stop22h 15m

Dublin

Thu 7/8

11:30 a.m.-12:37 a.m.

1 stop18h 07m

C$ 934

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 18 results

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

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

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 Montreal Pierre Elliott Trudeau Intl Airport to Dublin

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

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin. 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 Montreal Pierre Elliott Trudeau Intl Airport to Dublin?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dublin (average of C$ 458). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dublin in December is currently the most expensive (average of C$ 760). 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 YUL to DUB?

It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to Dublin in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Dublin?

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Dublin flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Dublin by month

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

If weather is an important factor for your trip to Dublin, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Dublin

Read through reviews of airlines operating flights from Montreal to Dublin, such as Porter Airlines, Air Transat and SWISS. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very good

288 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Air Transat

7.8

Good

396 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

SWISS

7.5

Good

1,623 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

United Airlines

7.4

Good

8,790 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

American Airlines

7.2

Good

10,000 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Related info for your journey

What airport do you fly into for flights to Dublin from Montreal Pierre Elliott Trudeau Intl?
Dublin (DUB) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Dublin. You should not have trouble finding flights to Dublin from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 1 inbound flight from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 11 airlines have flights to the Dublin airport from Montreal Pierre Elliott Trudeau Intl. It is only a 9.2 km journey from Dublin (DUB) to Dublin’s city centre.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Dublin round-trip?
Currently priced at C$ 761, Lufthansa will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Dublin and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Porter Airlines - these airlines can fly you to your destination from C$ 763 and C$ 787, respectively. These flights start at 22% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Dublin one-way?
To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 379. Air Canada flights start at C$ 474 while deals on Lufthansa start at C$ 489 one-way.
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin?
While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dublin is generally C$ 957, our data shows the cheapest flight currently is C$ 758. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Dublin), you can expect to pay C$ 589 for that flight.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Dublin that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Dublin.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Dublin?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Dublin 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 Montreal Pierre Elliott Trudeau Intl Airport to Dublin?
Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dublin (average of C$ 458). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dublin in December is currently the most expensive (average of C$ 760). 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

Browse thousands of different options on Cheapflights for your next trip

Fly from Pierre Elliott Trudeau Intl to Dublin on these airlines

Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Dublin

Air Transat flights from Montreal Pierre Elliott Trudeau Intl to Dublin

Lufthansa flights from Montreal Pierre Elliott Trudeau Intl to Dublin

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Top 10 airlines flying from Pierre Elliott Trudeau Intl to Dublin

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 581	AverageC$ 854	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Transat	CheapestC$ 588	AverageC$ 854	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
WestJet	CheapestC$ 659	AverageC$ 912	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Aer Lingus	CheapestC$ 673	AverageC$ 731	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
TAP AIR PORTUGAL	CheapestC$ 701	AverageC$ 809	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
British Airways	CheapestC$ 784	AverageC$ 986	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air France	CheapestC$ 811	AverageC$ 906	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Delta	CheapestC$ 839	AverageC$ 935	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Lufthansa	CheapestC$ 841	AverageC$ 1,010	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	CheapestC$ 842	AverageC$ 1,023	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin from C$ 379

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Dublin are usually found in November or March, booked 39 days in advance, depart on a Wednesday or Sunday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to Dublin

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Pierre Elliott Trudeau Intl to Dublin

Cheapest flights from Pierre Elliott Trudeau Intl to DublinExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Dublin. Price data was last updated on 9 June 2025.

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

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

Find hourly flight availability from Pierre Elliott Trudeau Intl to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Dublin. Price data was last updated on 16 December 2024.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 13 June 2025.

Read through reviews of airlines operating flights from Montreal to Dublin, such as Porter Airlines, Air Transat and SWISS. 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 Pierre Elliott Trudeau Intl to Dublin. 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 into for flights to Dublin from Montreal Pierre Elliott Trudeau Intl?

What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Dublin round-trip?

What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Dublin one-way?

What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Dublin?

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

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

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

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Fly from Pierre Elliott Trudeau Intl to Dublin on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 13 June 2025.

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Dublin

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Cheapest flights from Pierre Elliott Trudeau Intl to Dublin
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.