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Cheap flights from Dublin to Quebec from C$ 282

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 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YUL
5 may. — 12 may.1
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 30 abril 2025.

Round-trip from

C$ 667

One-way from

C$ 282

Popular in

January

Cheapest in

March

Average price

C$ 862

Good round-trip deal

C$ 883 or less

Good one-way deal

C$ 1,069 or less
Air Transat
  • Air Transat
  • 11/6-18/6
  • 2 total stops
  • 39h 36m total
  • Dublin to Quebec
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WestJet
  • WestJet
  • 22/6
  • 1 total stop
  • 18h 07m total
  • Dublin to Quebec
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Highest demand for flights based on searches. 7% potential increase in price (C$ 106 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Dublin to Quebec.
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Price to beat on a one-way flight from Dublin to Quebec.
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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 30 abril 2025.

mié. 11/61:15 p.m.DUB - YOW
1 stop16h 06mAir Transat
mié. 18/67:00 a.m.YOW - DUB
1 stop23h 30mAir Transat
Deal found 29/4C$ 667
lun. 2/69:20 a.m.DUB - YQB
1 stop18h 30mAir Canada
dom. 8/68:30 p.m.YQB - DUB
1 stop30h 15mAir Canada
Deal found 29/4C$ 705
vie. 13/66:40 p.m.DUB - YUL
1 stop25h 20mMultiple Airlines
vie. 20/62:10 p.m.YUL - DUB
1 stop13h 05mMultiple Airlines
Deal found 29/4C$ 717
jue. 12/69:20 a.m.DUB - YUL
Nonstop6h 30mAir Canada
jue. 19/64:00 p.m.YUL - DUB
1 stop11h 15mAir Canada
Deal found 28/4C$ 732
jue. 12/69:20 a.m.DUB - YOW
1 stop17h 47mAir Canada
jue. 19/65:55 p.m.YOW - DUB
1 stop9h 20mAir Canada
Deal found 28/4C$ 738
mar. 3/65:55 a.m.DUB - YUL
1 stop15h 05mLufthansa
mié. 11/68:40 p.m.YUL - DUB
Nonstop6h 05mLufthansa
Deal found 28/4C$ 747
mié. 11/61:15 p.m.DUB - YUL
1 stop16h 22mAir Transat
mié. 18/610:30 a.m.YUL - DUB
1 stop20h 00mAir Transat
Deal found 29/4C$ 759
lun. 2/68:45 a.m.DUB - YUL
1 stop16h 30mBritish Airways
dom. 8/610:00 p.m.YUL - DUB
1 stop11h 15mBritish Airways
Deal found 29/4C$ 781
mié. 11/610:20 a.m.DUB - YOW
2 stops19h 02mMultiple Airlines
mié. 18/69:00 a.m.YOW - DUB
1 stop18h 25mMultiple Airlines
Deal found 28/4C$ 789
lun. 2/69:20 a.m.DUB - YQB
1 stop13h 05mLufthansa
dom. 8/68:30 p.m.YQB - DUB
1 stop30h 15mLufthansa
Deal found 29/4C$ 796
vie. 13/68:45 a.m.DUB - YQB
2 stops13h 40mMultiple Airlines
vie. 20/67:45 p.m.YQB - DUB
1 stop31h 30mMultiple Airlines
Deal found 29/4C$ 800
lun. 2/611:45 a.m.DUB - YUL
1 stop15h 59mAmerican Airlines
dom. 8/610:00 p.m.YUL - DUB
1 stop30h 40mAmerican Airlines
Deal found 29/4C$ 817

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 30 abril 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

mié. 11/6

1:15 p.m.-12:21 a.m.

1 stop16h 06m

Ottawa

mié. 18/6

7:00 a.m.-11:30 a.m.

1 stop23h 30m

C$ 667

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

lun. 2/6

9:20 a.m.-10:50 p.m.

1 stop18h 30m

Québec City

dom. 8/6

8:30 p.m.-7:45 a.m.

1 stop30h 15m

C$ 705

DublinMontreal

DUB - YUL

DUBYUL

Dublin

vie. 13/6

8:45 a.m.-3:00 p.m.

1 stop11h 15m

Montreal Pierre Elliott Trudeau Intl

vie. 20/6

2:10 p.m.-8:15 a.m.

1 stop13h 05m

C$ 718

DublinMontreal

DUB - YUL

DUBYUL

Dublin

jue. 12/6

9:20 a.m.-10:50 a.m.

Nonstop6h 30m

Montreal Pierre Elliott Trudeau Intl

jue. 19/6

4:00 p.m.-8:15 a.m.

1 stop11h 15m

C$ 732

DublinOttawa

DUB - YOW

DUBYOW

Dublin

jue. 12/6

9:20 a.m.-10:07 p.m.

1 stop17h 47m

Ottawa

jue. 19/6

5:55 p.m.-8:15 a.m.

1 stop9h 20m

C$ 738

DublinMontreal

DUB - YUL

DUBYUL

Dublin

mar. 3/6

5:55 a.m.-4:00 p.m.

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

mié. 11/6

8:40 p.m.-7:45 a.m.

Nonstop6h 05m

C$ 747

DublinMontreal

DUB - YUL

DUBYUL

Dublin

lun. 2/6

8:45 a.m.-8:15 p.m.

1 stop16h 30m

Montreal Pierre Elliott Trudeau Intl

dom. 8/6

10:00 p.m.-2:15 p.m.

1 stop11h 15m

C$ 781

DublinOttawa

DUB - YOW

DUBYOW

Dublin

mié. 11/6

10:20 a.m.-12:22 a.m.

2 stops19h 02m

Ottawa

mié. 18/6

9:00 a.m.-8:25 a.m.

1 stop18h 25m

C$ 789

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

vie. 13/6

8:45 a.m.-5:25 p.m.

2 stops13h 40m

Québec City

vie. 20/6

7:25 a.m.-8:15 a.m.

2 stops19h 50m

C$ 792

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

lun. 2/6

9:20 a.m.-10:50 p.m.

1 stop18h 30m

Québec City

dom. 8/6

8:30 p.m.-7:45 a.m.

1 stop30h 15m

C$ 796

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 39 results
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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, October is the cheapest month in which you can book a flight from Dublin to Quebec (average of C$ 241). Flying from Dublin to Quebec in April is currently the most expensive (average of C$ 314). 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.

Rainfall in Quebec by month

Plan your trip to Quebec by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Quebec ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Quebec when rainfall is around 64.0 mm.

Temperature in Quebec by month

Plan your trip to Quebec by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Quebec, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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 30 abril 2025.
See what other customers who have flown with Delta, KLM and Air Transat from Dublin to Quebec have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

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.

  • 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$ 282. Air Transat flights start at C$ 591 while deals on Air Canada start at C$ 675 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 - Québec City and Dublin - Ottawa.

  • What are the cheapest flights from Dublin to Quebec?

    The cheapest flight price from Dublin to Quebec is C$ 763. On average you can expect to pay C$ 1,014. The most popular route, (Dublin - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 717.

  • 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, October is the cheapest month in which you can book a flight from Dublin to Quebec (average of C$ 241). Flying from Dublin to Quebec in April is currently the most expensive (average of C$ 314). 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

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Alternative routes for Dublin to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Dublin to Quebec

Discover the top 3 airlines 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 30 abril 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 723AverageC$ 741FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 804AverageC$ 1,072FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 811AverageC$ 830FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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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