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Cheap flights from Quebec to Dublin from C$ 351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Dublin departing on 24/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Quebec to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Transat Logo
6:45 a.m. - 11:30 a.m.
YUL
-
DUB
23h 45m
1 stop
Air Transat Logo
1:15 p.m. - 5:02 p.m.
DUB
-
YUL
32h 47m
1 stop
C$ 620Air Transat
Mon, 7 Sep - Wed, 23 Sep
Air Transat Logo
6:45 a.m. - 11:30 a.m.
YUL
-
DUB
23h 45m
1 stop
Air Transat Logo
1:15 p.m. - 5:02 p.m.
DUB
-
YUL
32h 47m
1 stop
C$ 621Air Transat
Thu, 11 Jun - Fri, 19 Jun
Air Transat Logo
6:45 a.m. - 11:30 a.m.
YUL
-
DUB
23h 45m
1 stop
Air Transat Logo
1:15 p.m. - 7:32 p.m.
DUB
-
YUL
11h 17m
1 stop
C$ 630Air Transat
Mon, 7 Sep - Thu, 24 Sep
Multiple Airlines Logo
6:55 a.m. - 10:40 p.m.
YOW
-
DUB
34h 45m
2 stops
Multiple Airlines Logo
10:00 a.m. - 12:20 a.m.
DUB
-
YOW
19h 20m
2 stops
C$ 665Multiple Airlines
Sun, 14 Jun - Thu, 18 Jun
Multiple Airlines Logo
6:55 a.m. - 4:40 p.m.
YOW
-
DUB
28h 45m
2 stops
Multiple Airlines Logo
9:40 a.m. - 12:20 a.m.
DUB
-
YOW
19h 40m
2 stops
C$ 666Multiple Airlines
Tue, 26 May - Mon, 15 Jun
WestJet Logo
6:55 a.m. - 8:20 a.m.
YOW
-
DUB
20h 25m
2 stops
WestJet Logo
10:40 a.m. - 5:35 p.m.
DUB
-
YOW
11h 55m
1 stop
C$ 681WestJet
Tue, 5 May - Sun, 10 May
WestJet Logo
6:25 p.m. - 9:20 a.m.
YOW
-
DUB
9h 55m
1 stop
WestJet Logo
9:40 a.m. - 12:20 a.m.
DUB
-
YOW
19h 40m
2 stops
C$ 684WestJet
Tue, 26 May - Mon, 15 Jun
Aer Lingus Logo
1:57 p.m. - 10:35 a.m.
YQB
-
DUB
15h 38m
1 stop
Aer Lingus Logo
7:45 p.m. - 2:00 p.m.
DUB
-
YQB
23h 15m
2 stops
C$ 932Aer Lingus
Thu, 4 Jun - Tue, 23 Jun
Aer Lingus Logo
1:57 p.m. - 10:35 a.m.
YQB
-
DUB
15h 38m
1 stop
Aer Lingus Logo
7:45 p.m. - 2:00 p.m.
DUB
-
YQB
23h 15m
2 stops
C$ 935Aer Lingus
Thu, 4 Jun - Tue, 23 Jun
Air Canada Logo
8:25 p.m. - 7:45 a.m.
YQB
-
DUB
30h 20m
1 stop
Air Canada Logo
9:50 a.m. - 11:51 a.m.
DUB
-
YQB
31h 01m
2 stops
C$ 985Air Canada
Sun, 7 Jun - Tue, 23 Jun

Air Transat flights from Quebec to Dublin

Our best Air Transat deals on Quebec to Dublin flight tickets
Air Transat
7 Sep
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
23h 45m
1 stop
DUB11:30 a.m.Dublin
23 Sep
DUB1:15 p.m.Dublin
32h 47m
1 stop
YUL5:02 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 620
Air Transat
11 Jun
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
23h 45m
1 stop
DUB11:30 a.m.Dublin
19 Jun
DUB1:15 p.m.Dublin
32h 47m
1 stop
YUL5:02 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 621
Air Transat
7 Sep
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
23h 45m
1 stop
DUB11:30 a.m.Dublin
24 Sep
DUB1:15 p.m.Dublin
11h 17m
1 stop
YUL7:32 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 630

Porter Airlines flights from Quebec to Dublin

Our best Porter Airlines deals on Quebec to Dublin flight tickets
Porter Airlines
19 May
YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl
15h 20m
1 stop
DUB11:30 a.m.Dublin
27 May
DUB1:15 p.m.Dublin
32h 47m
1 stop
YUL5:02 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 648
Porter Airlines
1 Jun
YUL11:00 a.m.Montreal Pierre Elliott Trudeau Intl
19h 30m
1 stop
DUB11:30 a.m.Dublin
15 Jun
DUB1:15 p.m.Dublin
16h 22m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 649
Porter Airlines
4 Jun
YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl
15h 20m
1 stop
DUB11:30 a.m.Dublin
15 Jun
DUB1:15 p.m.Dublin
16h 22m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 651

momondo Fare Finder

 
Customize your flight search to find flights from Quebec to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 4 April 2026.
Use the filters below to find and compare flights from Quebec to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

6:45 a.m.-11:30 a.m.

1 stop23h 45m

Dublin

Wed 23/9

1:15 p.m.-5:02 p.m.

1 stop32h 47m

C$ 620

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

6:45 a.m.-11:30 a.m.

1 stop23h 45m

Dublin

Fri 19/6

1:15 p.m.-5:02 p.m.

1 stop32h 47m

C$ 621

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

6:45 a.m.-11:30 a.m.

1 stop23h 45m

Dublin

Thu 24/9

1:15 p.m.-7:32 p.m.

1 stop11h 17m

C$ 630

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Sun 14/6

6:55 a.m.-10:40 p.m.

2 stops34h 45m

Dublin

Thu 18/6

10:00 a.m.-12:20 a.m.

2 stops19h 20m

C$ 665

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Tue 26/5

6:55 a.m.-4:40 p.m.

2 stops28h 45m

Dublin

Mon 15/6

9:40 a.m.-12:20 a.m.

2 stops19h 40m

C$ 666

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Tue 5/5

6:55 a.m.-8:20 a.m.

2 stops20h 25m

Dublin

Sun 10/5

10:40 a.m.-5:35 p.m.

1 stop11h 55m

C$ 681
Quickest round-trip

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Tue 26/5

6:25 p.m.-9:20 a.m.

1 stop9h 55m

Dublin

Mon 15/6

9:40 a.m.-12:20 a.m.

2 stops19h 40m

C$ 684

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Thu 4/6

1:57 p.m.-10:35 a.m.

1 stop15h 38m

Dublin

Tue 23/6

7:45 p.m.-2:00 p.m.

2 stops23h 15m

C$ 932

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Thu 4/6

1:57 p.m.-10:35 a.m.

1 stop15h 38m

Dublin

Tue 23/6

7:45 p.m.-2:00 p.m.

2 stops23h 15m

C$ 935

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Sun 7/6

8:25 p.m.-7:45 a.m.

1 stop30h 20m

Dublin

Tue 23/6

9:50 a.m.-11:51 a.m.

2 stops31h 01m

C$ 985

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Quebec to Dublin

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 Dublin?

If you’re not able to fly to Dublin in September, then February is your next best option. Flight prices from Quebec to Dublin during February average around C$ 889.

What is the cheapest day to depart on your flight to Dublin?

On average, the least expensive day to fly to Dublin from Quebec is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 905. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,035. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest Quebec to Dublin flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Dublin for the best Quebec - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around C$ 959 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Quebec for as low as C$ 855 on momondo.

What cabin class options are available on Quebec to Dublin flights?

There are 2 cabin classes available to choose from on Quebec to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Quebec to Dublin flights?

You could potentially save up to 21% on your flight if you consider stops on a Quebec to Dublin flight.

Cheap Quebec to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Dublin

Best price found

C$ 926

Fastest flight time

5h 55m

Direct flights

Mon, Tue, Thu and Sat

Airports in Dublin

1 airport
The best flight deal from Quebec to Dublin found on momondo in the last 72 hours is C$ 926
The fastest flight from Quebec to Dublin takes 5h 55m
Direct flights go from Quebec to Dublin on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Dublin. From Quebec there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Quebec to Dublin

  • When did momondo last update prices for flights from Quebec to Dublin Airport?

    Prices for flights from Quebec to Dublin Airport are updated daily.

  • How many operators does momondo search for flights from Quebec to Dublin Airport?

  • How old do you have to be to fly from Quebec to Dublin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Quebec to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin 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 Dublin 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 Quebec to Dublin?

Best airlines flying from Quebec to Dublin

Compare and see reviews for airlines that fly from Quebec to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Air TransatPriceFrom C$ 560Free CancellationRating
7.7
532 reviews
Search Air Transat flights
Porter AirlinesPriceFrom C$ 565Free CancellationRating
8.0
431 reviews
Search Porter Airlines flights
WestJetPriceFrom C$ 639Free CancellationRating
7.2
3,314 reviews
Search WestJet flights
British AirwaysPriceFrom C$ 649Free CancellationRating
6.7
7,852 reviews
Search British Airways flights
LufthansaPriceFrom C$ 689Free CancellationRating
6.8
7,892 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 712Free CancellationRating
7.1
10,894 reviews
Search Air Canada flights
American AirlinesPriceFrom C$ 844Free CancellationRating
7.1
11,561 reviews
Search American Airlines flights

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Bray
Arklow
Maynooth
Swords

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Dublin?

It is quick and easy to find Quebec to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

Can I find flights from Quebec to Dublin with flexible booking policies on momondo?

Yes. All flights to Dublin from Quebec on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Quebec to Dublin?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from Quebec.

I’m not ready to book a flight from Quebec to Dublin right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Dublin from Quebec. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Dublin trip

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