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Cheap flights from Quebec to Dublin from €229

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 15/9. 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

Find the cheapest flights from Quebec to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Air Transat Logo
18:00 - 11:30YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
12h 30m1 stop Toronto Pearson Intl
Air Transat Logo
13:15 - 19:30DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
11h 15m1 stop Toronto Pearson Intl
€433Air Transat
Sat, 19 Sep - Mon, 21 Sep
Air Transat Logo
16:15 - 11:30YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
14h 15m1 stop Toronto Pearson Intl
Air Transat Logo
13:15 - 19:30DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
11h 15m1 stop Toronto Pearson Intl
€438Air Transat
Mon, 14 Sep - Mon, 21 Sep
Air Transat Logo
17:00 - 11:30YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
13h 30m1 stop Toronto Pearson Intl
Air Transat Logo
13:15 - 19:32DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
11h 17m1 stop Toronto Pearson Intl
€441Air Transat
Tue, 29 Sep - Sun, 11 Oct
Air Transat Logo
16:15 - 11:30YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
14h 15m1 stop Toronto Pearson Intl
Air Transat Logo
13:15 - 20:30DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
12h 15m1 stop Toronto Pearson Intl
€442Air Transat
Tue, 1 Sep - Tue, 8 Sep
Air Transat Logo
06:45 - 11:30YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
23h 45m1 stop Toronto Pearson Intl
Air Transat Logo
13:15 - 00:37DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
16h 22m1 stop Toronto Pearson Intl
€443Air Transat
Tue, 15 Sep - Wed, 23 Sep
Air Transat Logo
20:35 - 11:30YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
9h 55m1 stop Toronto Pearson Intl
Air Transat Logo
13:15 - 19:32DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
11h 17m1 stop Toronto Pearson Intl
€444Air Transat
Tue, 29 Sep - Wed, 7 Oct
Air Transat Logo
20:35 - 11:30YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
9h 55m1 stop Toronto Pearson Intl
Air Transat Logo
13:15 - 00:37DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
16h 22m1 stop Toronto Pearson Intl
€445Air Transat
Tue, 22 Sep - Wed, 30 Sep
WestJet Logo
18:25 - 08:20YOW  Ottawa-DUB Dublin
32h 55m2 stops Toronto Pearson Intl Halifax Intl
WestJet Logo
10:40 - 00:20DUB  Dublin-YOW Ottawa
18h 40m1 stop Toronto Pearson Intl
€446WestJet
Sat, 3 Oct - Sun, 11 Oct
WestJet Logo
06:55 - 10:00YOW  Ottawa-DUB Dublin
22h 05m1 stop Toronto Pearson Intl
WestJet Logo
10:00 - 00:20DUB  Dublin-YOW Ottawa
19h 20m2 stops St John's Toronto Pearson Intl
€447WestJet
Fri, 2 Oct - Thu, 15 Oct
Air Transat Logo
20:35 - 11:30YUL  Montreal Pierre Elliott Trudeau Intl-DUB Dublin
9h 55m1 stop Toronto Pearson Intl
Air Transat Logo
13:15 - 19:20DUB  Dublin-YUL Montreal Pierre Elliott Trudeau Intl
11h 05m1 stop Toronto Pearson Intl
€447Air Transat
Sun, 4 Oct - Wed, 14 Oct

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Air Canada flights from Quebec to Dublin

Our best Air Canada deals on Quebec to Dublin flight tickets
Air Canada
11 Sept
YUL20:50Montreal Pierre Elliott Trudeau Intl
5h 55m
DUB07:45Dublin
17 Sept
DUB09:20Dublin
6h 25m
YUL10:45Montreal Pierre Elliott Trudeau Intl
€476
Air Canada
11 Sept
YUL20:50Montreal Pierre Elliott Trudeau Intl
5h 55m
DUB07:45Dublin
17 Sept
DUB09:20Dublin
6h 25m
YUL10:45Montreal Pierre Elliott Trudeau Intl
€477
Air Canada
11 Sept
YUL20:50Montreal Pierre Elliott Trudeau Intl
5h 55m
DUB07:45Dublin
17 Sept
DUB09:20Dublin
6h 25m
YUL10:45Montreal Pierre Elliott Trudeau Intl
€480

Air Transat flights from Quebec to Dublin

Our best Air Transat deals on Quebec to Dublin flight tickets
Air Transat
19 Sept
YUL18:00Montreal Pierre Elliott Trudeau Intl
12h 30m
1 stop
DUB11:30Dublin
21 Sept
DUB13:15Dublin
11h 15m
1 stop
YUL19:30Montreal Pierre Elliott Trudeau Intl
€433
Air Transat
14 Sept
YUL16:15Montreal Pierre Elliott Trudeau Intl
14h 15m
1 stop
DUB11:30Dublin
21 Sept
DUB13:15Dublin
11h 15m
1 stop
YUL19:30Montreal Pierre Elliott Trudeau Intl
€438
Air Transat
29 Sept
YUL17:00Montreal Pierre Elliott Trudeau Intl
13h 30m
1 stop
DUB11:30Dublin
11 Oct
DUB13:15Dublin
11h 17m
1 stop
YUL19:32Montreal Pierre Elliott Trudeau Intl
€441

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 8 August 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 return flight

MontrealDublin

YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

18:00-11:30

1 stop12h 30m

Dublin

Mon 21/9

13:15-19:30

1 stop11h 15m

€433

MontrealDublin

YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin

YULDUB

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

16:15-11:30

1 stop14h 15m

Dublin

Mon 21/9

13:15-19:30

1 stop11h 15m

€438

MontrealDublin

YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

17:00-11:30

1 stop13h 30m

Dublin

Sun 11/10

13:15-19:32

1 stop11h 17m

€441

MontrealDublin

YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

16:15-11:30

1 stop14h 15m

Dublin

Tue 8/9

13:15-20:30

1 stop12h 15m

€442

MontrealDublin

YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

06:45-11:30

1 stop23h 45m

Dublin

Wed 23/9

13:15-00:37

1 stop16h 22m

€443

MontrealDublin

YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

20:35-11:30

1 stop9h 55m

Dublin

Wed 7/10

13:15-19:32

1 stop11h 17m

€444

MontrealDublin

YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

20:35-11:30

1 stop9h 55m

Dublin

Wed 30/9

13:15-00:37

1 stop16h 22m

€445

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Sat 3/10

18:25-08:20

2 stops32h 55m

Dublin

Sun 11/10

10:40-00:20

1 stop18h 40m

€446

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Fri 2/10

06:55-10:00

1 stop22h 05m

Dublin

Thu 15/10

10:00-00:20

2 stops19h 20m

€447
Fastest return journey

MontrealDublin

YUL Montreal Pierre Elliott Trudeau Intl - DUB Dublin

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

20:35-11:30

1 stop9h 55m

Dublin

Wed 14/10

13:15-19:20

1 stop11h 05m

€447

Flights are sorted by cheapest return 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 aren’t able to travel during the month of May, then book flights to Dublin from Quebec during September instead. Flights to Dublin in September, while not as cheap as those in May, still average around €525.

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 from Quebec 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 €576 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Quebec for as low as €483 on momondo.

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

There is only 1 cabin class 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

Fastest flight time

5h 55m

Direct flights

Mon, Tue, Thu and Sat

Airports in Dublin

1 airport
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 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 travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Quebec to Dublin?

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Swords
Gorey
Naas
Bray
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Portmarnock

Why use momondo?

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

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 Quebec to Dublin for you.

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

Yes. momondo enables you to select and highlight flights to Dublin from Quebec with this policy.

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

momondo helps you find the best flight between Quebec and Dublin 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 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.

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