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Cheap flights from Dublin to Quebec from C$ 356

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YUL
24 Jun — 1 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Quebec
Explore the most affordable flight options available from Dublin to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 May 2026.

Sat 6/611:20 a.m.
DUB
-
YUL
1 stop18h 05m
Multiple Airlines
Tue 9/65:45 p.m.
YUL
-
DUB
3 stops22h 35m
Multiple Airlines
Deal found 23/5C$ 692
Sat 6/611:20 a.m.
DUB
-
YOW
1 stop18h 00m
Multiple Airlines
Sun 21/66:25 p.m.
YOW
-
DUB
2 stops23h 50m
Multiple Airlines
Deal found 23/5C$ 718
Thu 4/67:15 p.m.
DUB
-
YUL
1 stop30h 45m
Multiple Airlines
Wed 10/65:45 p.m.
YUL
-
DUB
2 stops25h 10m
Multiple Airlines
Deal found 23/5C$ 728
Thu 18/610:40 a.m.
DUB
-
YOW
1 stop18h 40m
WestJet
Wed 1/76:55 a.m.
YOW
-
DUB
1 stop21h 25m
WestJet
Deal found 20/5C$ 729
Wed 3/66:55 a.m.
DUB
-
YUL
1 stop19h 05m
Multiple Airlines
Mon 8/66:45 a.m.
YUL
-
DUB
2 stops36h 30m
Multiple Airlines
Deal found 25/5C$ 729
Sat 6/611:20 a.m.
DUB
-
YUL
1 stop10h 25m
WestJet
Tue 9/65:45 p.m.
YUL
-
DUB
2 stops33h 35m
WestJet
Deal found 23/5C$ 732
Thu 18/610:40 a.m.
DUB
-
YOW
1 stop11h 55m
WestJet
Sat 4/76:55 a.m.
YOW
-
DUB
1 stop23h 00m
WestJet
Deal found 21/5C$ 735
Thu 10/99:40 a.m.
DUB
-
YOW
2 stops19h 40m
WestJet
Wed 23/96:55 a.m.
YOW
-
DUB
2 stops20h 25m
WestJet
Deal found 24/5C$ 746
Mon 14/910:40 a.m.
DUB
-
YUL
1 stop11h 05m
Multiple Airlines
Fri 18/95:45 p.m.
YUL
-
DUB
2 stops24h 15m
Multiple Airlines
Deal found 23/5C$ 752
Fri 19/610:40 a.m.
DUB
-
YOW
1 stop18h 40m
WestJet
Fri 3/76:55 a.m.
YOW
-
DUB
2 stops20h 25m
WestJet
Deal found 25/5C$ 753
Sat 6/611:20 a.m.
DUB
-
YOW
1 stop11h 15m
WestJet
Sat 20/66:55 a.m.
YOW
-
DUB
1 stop23h 00m
WestJet
Deal found 24/5C$ 754
Sat 6/611:20 a.m.
DUB
-
YOW
1 stop18h 00m
WestJet
Sun 21/66:25 p.m.
YOW
-
DUB
1 stop9h 55m
WestJet
Deal found 23/5C$ 761

Find flight deals from Dublin to Quebec

Keep the following information in mind while searching for Dublin to Quebec flight deals. Data was last updated 25 May 2026.

Round-trip from

C$ 692

One-way from

C$ 356

Popular in

January

Cheapest in

November

Average price

C$ 962

Good round-trip deal

C$ 1,039 or less
6/6-9/6
  • 6/6-9/6
  • 4 total stops
  • 40h 40m total
  • Dublin to Quebec
Search Deals
WestJet
  • WestJet
  • 18/6
  • 1 total stop
  • 11h 05m total
  • Dublin to Quebec
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 332 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 131 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Dublin to Quebec.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Quebec 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, Cheapflights users made 629,999 searches. Data last updated 25 May 2026.
Use the filters below to find and compare flights from Dublin to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 6/6

11:20 a.m.-12:20 a.m.

1 stop18h 00m

Ottawa

Sun 21/6

6:25 p.m.-11:15 p.m.

2 stops23h 50m

C$ 718

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 6/6

11:20 a.m.-5:35 p.m.

1 stop11h 15m

Ottawa

Sat 20/6

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

1 stop23h 00m

C$ 754

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 14/9

10:40 a.m.-12:20 a.m.

1 stop18h 40m

Ottawa

Thu 24/9

6:55 a.m.-9:20 a.m.

1 stop21h 25m

C$ 782

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Tue 23/6

10:10 a.m.-12:37 a.m.

2 stops19h 27m

Montreal Pierre Elliott Trudeau Intl

Sat 27/6

5:45 p.m.-8:20 a.m.

2 stops33h 35m

C$ 833

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 19/6

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

1 stop11h 55m

Ottawa

Sat 4/7

6:25 p.m.-9:45 p.m.

2 stops22h 20m

C$ 858

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Fri 18/9

6:05 a.m.-4:00 p.m.

1 stop14h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

8:50 p.m.-7:45 a.m.

Nonstop5h 55m

C$ 865

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sun 21/6

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

1 stop11h 55m

Ottawa

Sun 28/6

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

1 stop9h 55m

C$ 869

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Sat 11/7

9:40 a.m.-7:03 p.m.

1 stop14h 23m

Montreal Pierre Elliott Trudeau Intl

Fri 24/7

6:45 a.m.-3:00 p.m.

2 stops27h 15m

C$ 894

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 19/6

12:15 p.m.-5:35 p.m.

1 stop10h 20m

Ottawa

Tue 30/6

8:50 p.m.-11:55 p.m.

2 stops46h 05m

C$ 898

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 10/6

7:50 a.m.-10:02 a.m.

2 stops31h 12m

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

3:10 p.m.-6:55 p.m.

2 stops22h 45m

C$ 908

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/5

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight from Dublin to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Dublin 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 Dublin to Quebec

What is the cheapest month to book a flight from Dublin to Quebec?

Currently, June is the cheapest month in which you can book a flight from Dublin to Quebec (average of C$ 593). Flying from Dublin to Quebec in January is currently the most expensive (average of C$ 935). 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 QC?

Find hourly flight availability from Dublin to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 May 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Quebec as you normally would.

How much does it cost to fly round-trip from Dublin to Quebec?

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated 25 May 2026.
See what other customers who have flown with Air Canada from Dublin to Quebec have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,083 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Comfort

7.1

Crew

7.8

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!
Air Canada
7.1
Good
11,083 reviews
Air Canada
7.1
Good
11,083 reviews
Check prices

Entertainment

6.8

Food

6.3

Boarding

7.3

Comfort

7.1

Crew

7.8

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!

Related info for your journey

Find useful and relevant information for your journey from Dublin to Quebec. 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 Quebec?

    Dublin (DUB), located 9.2 km from the city centre, is the airport you fly out of when you book flights from Dublin to Quebec.

  • How long is the flight from Dublin to Quebec?

    WestJet, Lufthansa, and Air Transat can get you from Dublin to Quebec in just under 11h 15m. Your travel time can differ by up to 21h 10m. Airlines will cover a distance of 4899 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Dublin to Quebec one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 308. Air Canada flights start at C$ 717 while deals on United Airlines start at C$ 1,214 one-way.

  • What are the most popular routes from Dublin to Quebec?

    The most popular flight routes from Dublin to Quebec are Dublin - Montreal Pierre Elliott Trudeau Intl, Dublin - Ottawa and Dublin - Québec City.

  • What are the cheapest flights from Dublin to Quebec?

    The cheapest flight price from Dublin to Quebec is C$ 733. On average you can expect to pay C$ 1,039. The most popular route, (Dublin - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 752.

  • Can I find deals for flights from Dublin to Quebec that include hotel bookings?

    Yes. In addition to deals on Dublin to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Quebec?

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

  • Can I find deals for business class flights from Dublin to Quebec?

    Yes. Cheapflights offers flight deals from Dublin to Quebec 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 Quebec?

    Currently, June is the cheapest month in which you can book a flight from Dublin to Quebec (average of C$ 593). Flying from Dublin to Quebec in January is currently the most expensive (average of C$ 935). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Dublin to Quebec

Discover the top airline that operate flights from Dublin to Quebec. 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 629,999 searches. Data last updated 25 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 879AverageC$ 1,029FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Quebec?

Cheapflights helps you search for flights from Dublin to Quebec via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Quebec?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Quebec for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin to Quebec with no change fees?

Certainly. Search results for flights to Quebec from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to Quebec become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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