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Cheap flights from Ireland to Quebec from C$ 388

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 4/6. 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

Cheap flight deals from Ireland to Quebec

Keep the following information in mind while searching for Ireland to Quebec flight deals. Data was last updated 22 April 2025.

Round-trip from

C$ 688

One-way from

C$ 388

Popular in

January

Cheapest in

March

Average price

C$ 861

Good one-way deal

C$ 931 or less
SWISS
  • SWISS
  • 5/6-12/6
  • 2 total stops
  • 31h 30m total
  • Ireland to Quebec
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WestJet
  • WestJet
  • 4/6
  • 1 total stop
  • 18h 07m total
  • Ireland to Quebec
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Price to beat on a one-way flight from Ireland to Quebec.
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Find flight deals from Ireland to Quebec

Cheapest flights from Ireland to Quebec
Explore the most affordable flight options available from Ireland to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Thu 19/61:15 p.m.DUB - YOW
1 stop12h 46mAir Transat
Mon 30/67:00 a.m.YOW - DUB
1 stop23h 30mAir Transat
Deal found 21/4C$ 693
Wed 4/66:40 p.m.DUB - YUL
1 stop25h 20mSWISS
Wed 11/64:40 p.m.YUL - DUB
1 stop20h 10mSWISS
Deal found 22/4C$ 712
Fri 6/61:00 p.m.DUB - YUL
1 stop31h 00mMultiple Airlines
Fri 13/68:10 a.m.YUL - DUB
1 stop18h 10mMultiple Airlines
Deal found 21/4C$ 716
Wed 4/63:30 p.m.DUB - YUL
1 stop9h 45mBritish Airways
Sat 14/610:05 p.m.YUL - DUB
1 stop11h 20mBritish Airways
Deal found 21/4C$ 744
Fri 13/69:50 a.m.DUB - YQB
2 stops15h 11mAir Canada
Mon 16/66:20 p.m.YQB - DUB
1 stop8h 25mAir Canada
Deal found 22/4C$ 748
Fri 6/69:50 a.m.DUB - YUL
1 stop19h 51mAir Canada
Fri 13/68:40 p.m.YUL - DUB
Nonstop6h 05mAir Canada
Deal found 22/4C$ 751
Mon 2/69:20 a.m.DUB - YUL
Nonstop6h 30mLufthansa
Sun 8/68:40 p.m.YUL - DUB
Nonstop6h 05mLufthansa
Deal found 22/4C$ 800
Mon 2/69:20 a.m.DUB - YQB
1 stop15h 16mLufthansa
Sun 8/610:20 a.m.YQB - DUB
2 stops16h 25mLufthansa
Deal found 22/4C$ 813
Mon 2/61:15 p.m.DUB - YUL
1 stop11h 42mAir Transat
Sun 8/66:00 p.m.YUL - DUB
1 stop12h 30mAir Transat
Deal found 22/4C$ 816
Thu 1/58:55 a.m.DUB - YUL
1 stop13h 00mKLM
Thu 29/56:50 p.m.YUL - DUB
1 stop12h 45mKLM
Deal found 22/4C$ 820
Thu 5/69:20 a.m.DUB - YQB
1 stop15h 16mMultiple Airlines
Thu 12/66:00 a.m.YQB - DUB
1 stop20h 20mMultiple Airlines
Deal found 21/4C$ 834
Fri 6/61:15 p.m.DUB - YOW
1 stop12h 54mMultiple Airlines
Fri 13/610:00 a.m.YOW - DUB
1 stop13h 55mMultiple Airlines
Deal found 22/4C$ 881

Cheapflights Fare Finder

Customize your flight search to find flights from Ireland 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 22 April 2025.
Use the filters below to find and compare flights from Ireland to Quebec that are best for you.

Fly from

Ireland

Fly to

Quebec

Route

Depart

Return

Price

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Thu 5/6

8:40 a.m.-3:00 p.m.

1 stop11h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 12/6

4:40 p.m.-5:50 p.m.

1 stop20h 10m

C$ 688

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 19/6

1:15 p.m.-9:01 p.m.

1 stop12h 46m

Ottawa

Mon 30/6

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

1 stop23h 30m

C$ 693

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Fri 6/6

1:00 p.m.-3:00 p.m.

1 stop31h 00m

Montreal Pierre Elliott Trudeau Intl

Fri 13/6

8:10 a.m.-7:20 a.m.

1 stop18h 10m

C$ 716

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 4/6

12:45 p.m.-8:15 p.m.

1 stop12h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

10:05 p.m.-7:25 p.m.

1 stop16h 20m

C$ 738

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Fri 13/6

9:50 a.m.-8:01 p.m.

2 stops15h 11m

Québec City

Mon 16/6

6:20 p.m.-7:45 a.m.

1 stop8h 25m

C$ 748

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Mon 2/6

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

Nonstop6h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 16/6

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

Nonstop6h 05m

C$ 749

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Mon 2/6

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

Nonstop6h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 16/6

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

Nonstop6h 05m

C$ 796

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Mon 2/6

1:15 p.m.-7:57 p.m.

1 stop11h 42m

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

4:00 p.m.-11:30 a.m.

1 stop14h 30m

C$ 811

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Mon 2/6

9:20 a.m.-7:36 p.m.

1 stop15h 16m

Québec City

Sun 8/6

10:20 a.m.-7:45 a.m.

2 stops16h 25m

C$ 813

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Wed 21/5

8:55 a.m.-4:55 p.m.

1 stop13h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

6:50 p.m.-8:15 p.m.

1 stop20h 25m

C$ 817

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 41 results
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Best time to book a flight from Ireland to Quebec

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

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

Currently, October is the cheapest month in which you can book a flight from Ireland to Quebec (average of C$ 241). Flying from Ireland to Quebec in July is currently the most expensive (average of C$ 312). 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 22 April 2025.
Get a feel of what it's like to fly with Delta, KLM and Air Transat from Ireland to Quebec by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews
Check prices

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Tsechi,Aug 2023

DUB - AMS

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Tsechi,Aug 2023

DUB - AMS

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Tsechi,Aug 2023

DUB - AMS

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Tsechi,Aug 2023

DUB - AMS

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
SWISS
7.5
Good
1,582 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Tsechi,Aug 2023

DUB - AMS

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.
Air France
7.4
Good
1,441 reviews
Delta
8.0
Very good
7,920 reviews
Check prices

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Tsechi,Aug 2023

DUB - AMS

This was the worst flying experience of my life. Every step of the way I was given the wrong information and/or mocked by the KLM employees. Never flying this airline again.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 388. Users have also found prices from C$ 592 and C$ 728 on Air Transat and Lufthansa, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Ireland to Quebec (average of C$ 241). Flying from Ireland to Quebec in July is currently the most expensive (average of C$ 312). 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.

Alternative routes for Ireland 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 Ireland to Quebec

Discover the top 3 airlines that operate flights from Ireland 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 22 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 722AverageC$ 740FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 803AverageC$ 1,071FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 810AverageC$ 829FlexibilityNo 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 Ireland to Quebec?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Quebec. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Ireland to Quebec by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Quebec, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Quebec from Ireland today and book when prices fit your budget.

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