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Cheap flights from Dublin to Quebec from £376

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YUL
13 Jul — 20 Jul1
1 adult

Cheap flight deals from Dublin to Quebec

Keep the following information in mind while searching for Dublin to Quebec flight deals. Data was last updated 8 July 2025.

Round-trip from

£376

Popular in

January

Cheapest in

March

Average price

£502

Good round-trip deal

£496 or less

Good one-way deal

£473 or less
Air Transat
  • Air Transat
  • 28/8-31/8
  • 2 total stops
  • 25h 11m total
  • Dublin to Quebec
Highest demand for flights based on searches. 7% potential increase in price (£29 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Dublin to Quebec.
Price to beat on a one-way flight from Dublin to Quebec.

Find flight deals from Dublin to Quebec

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 8 July 2025.

Thu 28/813:15DUB - YOW
1 stop11h 46mAir Transat
Sun 31/817:05YOW - DUB
1 stop13h 25mAir Transat
Deal found 7/7£376
Thu 28/814:15DUB - YOW
2 stops15h 07mMultiple Airlines
Sun 31/805:55YOW - DUB
2 stops26h 20mMultiple Airlines
Deal found 6/7£400
Sat 8/1109:00DUB - YOW
1 stop11h 23mAir Canada
Sat 15/1110:50YOW - DUB
2 stops15h 20mAir Canada
Deal found 7/7£429
Sat 11/1009:50DUB - YOW
1 stop19h 29mLufthansa
Mon 27/1019:25YOW - DUB
1 stop30h 45mLufthansa
Deal found 7/7£455
Mon 25/809:20DUB - YOW
1 stop12h 23mUnited Airlines
Sun 7/919:29YOW - DUB
1 stop9h 51mUnited Airlines
Deal found 7/7£518

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 8 July 2025.
Use the filters below to find and compare flights from Dublin to Quebec that are best for you.

Fly from

Dublin

Fly to

Quebec

Route

Depart

Return

Price

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 28/8

13:15-20:01

1 stop11h 46m

Ottawa

Sun 31/8

17:05-11:30

1 stop13h 25m

£376

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 28/8

14:15-00:22

2 stops15h 07m

Ottawa

Sun 31/8

05:55-13:15

2 stops26h 20m

£400

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 8/11

09:00-15:23

1 stop11h 23m

Ottawa

Sat 15/11

10:50-07:10

2 stops15h 20m

£429

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 11/10

09:50-00:19

1 stop19h 29m

Ottawa

Mon 27/10

19:25-06:10

1 stop30h 45m

£455

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 25/8

09:20-16:43

1 stop12h 23m

Ottawa

Sun 7/9

19:29-10:20

1 stop9h 51m

£518

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 2/8

09:45-00:22

2 stops43h 37m

£506

Flights are sorted by cheapest return flights first.

Deals found on 7/7

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, February is the cheapest month in which you can book a flight from Dublin to Quebec (average of £475). Flying from Dublin to Quebec in July is currently the most expensive (average of £743). 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 8 July 2025.

When flying from Dublin to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 8 July 2025.
See what other customers who have flown with Air Transat, United Airlines, andWestJet 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.

Food

6.8

Overall

7.8

Crew

8.5

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Food

6.8

Overall

7.8

Crew

8.5

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Food

6.8

Overall

7.8

Crew

8.5

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Food

6.8

Overall

7.8

Crew

8.5

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Food

6.8

Overall

7.8

Crew

8.5

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Food

6.8

Overall

7.8

Crew

8.5

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

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.

  • What are the most reliable airlines from Dublin to Quebec?

    Before booking your flight to Quebec from Dublin, check out the most reliable airlines to get you to your destination on time: Air Canada (89%), United Airlines (89%), Lufthansa( 89%).

  • What are the cheapest flights from Dublin to Quebec?

    The cheapest flight price from Dublin to Quebec is £337. On average you can expect to pay £1,081. The most popular route, (Dublin - Ottawa), can usually be booked for £518.

  • 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, February is the cheapest month in which you can book a flight from Dublin to Quebec (average of £475). Flying from Dublin to Quebec in July is currently the most expensive (average of £743). 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 8 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£390Average£473FlexibilityNo 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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