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Cheap flights from Dublin to Quebec from £353

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YUL
27 Apr — 4 May1
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 28 March 2026.

Thu 22/1009:50
DUB
-
YOW
1 stop10h 20m
Air Canada
Mon 26/1020:10
YOW
-
DUB
1 stop30h 00m
Air Canada
Deal found 23/3£525
Thu 7/510:40
DUB
-
YOW
1 stop11h 55m
Multiple Airlines
Thu 14/518:25
YOW
-
DUB
2 stops36h 45m
Multiple Airlines
Deal found 23/3£530
Thu 22/1009:50
DUB
-
YOW
1 stop27h 25m
Multiple Airlines
Mon 26/1019:10
YOW
-
DUB
2 stops17h 15m
Multiple Airlines
Deal found 23/3£544
Thu 7/509:50
DUB
-
YOW
1 stop12h 21m
Air Canada
Thu 14/515:10
YOW
-
DUB
1 stop11h 20m
Air Canada
Deal found 23/3£546
Thu 7/509:40
DUB
-
YOW
2 stops19h 40m
WestJet
Thu 14/518:25
YOW
-
DUB
2 stops32h 55m
WestJet
Deal found 23/3£567
Sat 18/409:30
DUB
-
YOW
2 stops14h 25m
United Airlines
Tue 28/419:30
YOW
-
DUB
1 stop10h 10m
United Airlines
Deal found 23/3£584
Thu 7/508:50
DUB
-
YOW
1 stop10h 32m
United Airlines
Sat 23/519:30
YOW
-
DUB
1 stop10h 10m
United Airlines
Deal found 25/3£585
Fri 8/509:30
DUB
-
YOW
2 stops14h 25m
United Airlines
Sat 23/517:50
YOW
-
DUB
1 stop12h 20m
United Airlines
Deal found 28/3£598
Sat 2/508:50
DUB
-
YOW
1 stop10h 32m
United Airlines
Mon 18/519:30
YOW
-
DUB
1 stop10h 10m
United Airlines
Deal found 26/3£601

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 28 March 2026.

Round-trip from

£530

One-way from

£353

Popular in

January

Cheapest in

March

Average price

£387

Good round-trip deal

£592 or less
7/5-14/5
  • 7/5-14/5
  • 3 total stops
  • 48h 40m total
  • Dublin to Quebec
Search Deals
Air Transat
  • Air Transat
  • 18/7
  • 1 total stop
  • 23h 50m total
  • Dublin to Quebec
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£125 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£38 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Dublin to Quebec.
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 28 March 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 return flight

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sun 19/4

12:30-22:05

2 stops14h 35m

Ottawa

Tue 28/4

19:30-10:40

1 stop10h 10m

£584

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Tue 21/4

08:50-16:38

2 stops12h 48m

Ottawa

Wed 29/4

14:40-07:20

1 stop11h 40m

£584

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Tue 21/4

08:50-16:38

2 stops12h 48m

Ottawa

Tue 28/4

19:30-10:40

1 stop10h 10m

£584

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 18/4

08:50-16:38

2 stops12h 48m

Ottawa

Sun 3/5

14:40-07:20

1 stop11h 40m

£584
Fastest return journey

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 7/5

08:50-14:22

1 stop10h 32m

Ottawa

Sat 23/5

19:30-10:40

1 stop10h 10m

£585

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 8/5

09:30-18:55

2 stops14h 25m

Ottawa

Sat 23/5

17:50-11:10

1 stop12h 20m

£598

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 2/5

08:50-14:22

1 stop10h 32m

Ottawa

Mon 18/5

19:30-10:40

1 stop10h 10m

£601
Cheapest one-way

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 18/7

13:15-08:05

1 stop23h 50m

£353

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 16/7

13:15-08:05

1 stop23h 50m

£487
Fastest single journey

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 20/7

09:50-22:10

1 stop17h 20m

£580

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Sorted by cheapest first

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 return 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, September is the cheapest month in which you can book a flight from Dublin to Quebec (average of £397). Flying from Dublin to Quebec in January is currently the most expensive (average of £533). 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 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 28 March 2026.
See what other customers who have flown with Air Transat and 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 Transat
7.7
Good
527 reviews
Check prices

Comfort

7.3

Food

6.8

Crew

8.4

Boarding

7.9

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
527 reviews
Air Transat
7.7
Good
527 reviews
Check prices

Comfort

7.3

Food

6.8

Crew

8.4

Boarding

7.9

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,853 reviews
Air Transat
7.7
Good
527 reviews
Check prices

Comfort

7.3

Food

6.8

Crew

8.4

Boarding

7.9

Entertainment

7.0

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

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 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Quebec.

  • How long is the flight from Dublin to Quebec?

    United Airlines can get you from Dublin to Quebec in just under 14h 35m. Your travel time can differ by up to . The distance from Dublin to Quebec is about 3044 mi.

  • What are the cheapest flights from Dublin to Quebec?

    The cheapest flight price from Dublin to Quebec is £469. On average you can expect to pay £1,108. The most popular route, (Dublin - Ottawa), can usually be booked for £530.

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Dublin to Quebec (average of £397). Flying from Dublin to Quebec in January is currently the most expensive (average of £533). 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 858,174 searches. Data last updated 28 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£443Average£493FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers 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 makes it easy to find Dublin to Quebec flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dublin to Quebec.

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

Yes, we can. To see specific flights from Dublin to Quebec with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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