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Cheap flights from Ireland to Quebec from C$ 284

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
3 Jun — 10 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Quebec

Enter your travel dates to find the best prices.

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 4 May 2026.

Mon 15/69:40 a.m.
DUB
-
YUL
2 stops19h 45m
Multiple Airlines
Sun 21/66:45 a.m.
YUL
-
DUB
2 stops35h 30m
Multiple Airlines
Deal found 1/5C$ 614
Sat 16/59:40 a.m.
DUB
-
YUL
2 stops19h 45m
Multiple Airlines
Sun 24/56:45 a.m.
YUL
-
DUB
2 stops35h 30m
Multiple Airlines
Deal found 29/4C$ 631
Mon 11/510:40 a.m.
DUB
-
YUL
1 stop12h 40m
Multiple Airlines
Tue 19/56:45 a.m.
YUL
-
DUB
2 stops35h 50m
Multiple Airlines
Deal found 3/5C$ 643
Mon 15/69:40 a.m.
DUB
-
YUL
2 stops19h 45m
Multiple Airlines
Wed 17/65:45 p.m.
YUL
-
DUB
2 stops23h 55m
Multiple Airlines
Deal found 1/5C$ 652
Mon 11/510:40 a.m.
DUB
-
YUL
1 stop12h 40m
WestJet
Sat 23/57:20 p.m.
YUL
-
DUB
2 stops32h 00m
WestJet
Deal found 3/5C$ 688
Sat 16/59:40 a.m.
DUB
-
YUL
2 stops19h 45m
WestJet
Sun 24/56:45 a.m.
YUL
-
DUB
1 stop21h 35m
WestJet
Deal found 29/4C$ 692
Mon 4/59:40 a.m.
DUB
-
YOW
2 stops19h 40m
WestJet
Mon 18/56:55 a.m.
YOW
-
DUB
1 stop22h 50m
WestJet
Deal found 1/5C$ 693
Mon 11/510:40 a.m.
DUB
-
YUL
1 stop12h 40m
Multiple Airlines
Sun 17/56:45 a.m.
YUL
-
DUB
2 stops35h 00m
Multiple Airlines
Deal found 3/5C$ 698
Fri 19/610:40 a.m.
DUB
-
YOW
1 stop18h 40m
WestJet
Thu 2/76:55 a.m.
YOW
-
DUB
1 stop21h 25m
WestJet
Deal found 1/5C$ 708
Tue 12/510:40 a.m.
DUB
-
YUL
1 stop12h 40m
Multiple Airlines
Tue 19/56:45 a.m.
YUL
-
DUB
2 stops28h 55m
Multiple Airlines
Deal found 3/5C$ 708
Mon 8/66:30 a.m.
DUB
-
YUL
1 stop19h 30m
Multiple Airlines
Sun 14/66:45 a.m.
YUL
-
DUB
2 stops45h 35m
Multiple Airlines
Deal found 1/5C$ 727
Mon 15/66:25 a.m.
DUB
-
YOW
2 stops18h 40m
Multiple Airlines
Mon 22/66:35 p.m.
YOW
-
DUB
2 stops22h 25m
Multiple Airlines
Deal found 1/5C$ 751

Find flight deals from Ireland to Quebec

Keep the following information in mind while searching for Ireland to Quebec flight deals. Data was last updated 4 May 2026.

Round-trip from

C$ 614

One-way from

C$ 284

Popular in

January

Cheapest in

June

Average price

C$ 947
15/6-21/6
  • 15/6-21/6
  • 4 total stops
  • 55h 15m total
  • Ireland to Quebec
Search Deals
WestJet
  • WestJet
  • 18/6
  • 2 total stops
  • 36h 05m total
  • Ireland to Quebec
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 343 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (C$ 128 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 4 May 2026.
Use the filters below to find and compare flights from Ireland to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 19/6

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

1 stop18h 40m

Ottawa

Thu 2/7

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

1 stop21h 25m

C$ 711

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 15/6

6:25 a.m.-8:05 p.m.

2 stops18h 40m

Ottawa

Mon 22/6

6:35 p.m.-10:00 p.m.

2 stops22h 25m

C$ 751

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Sat 13/6

9:40 a.m.-12:25 a.m.

2 stops19h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 16/6

6:45 a.m.-8:20 a.m.

2 stops20h 35m

C$ 830

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Sat 16/5

9:40 a.m.-12:25 a.m.

2 stops19h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

6:45 a.m.-8:20 a.m.

2 stops20h 35m

C$ 848

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Mon 8/6

9:40 a.m.-12:25 a.m.

2 stops19h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

6:45 a.m.-8:00 p.m.

3 stops32h 15m

C$ 849

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 15/6

1:15 p.m.-12:25 a.m.

1 stop16h 10m

Ottawa

Mon 22/6

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

1 stop23h 30m

C$ 878

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 20/6

9:40 a.m.-5:35 p.m.

2 stops12h 55m

Ottawa

Mon 29/6

6:55 a.m.-8:40 a.m.

2 stops20h 45m

C$ 878

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Mon 8/6

9:40 a.m.-10:00 a.m.

2 stops29h 20m

Québec City

Fri 12/6

2:45 p.m.-10:00 a.m.

2 stops14h 15m

C$ 896

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 20/6

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

1 stop10h 20m

Ottawa

Mon 29/6

6:25 p.m.-12:15 a.m.

2 stops24h 50m

C$ 938

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Mon 15/6

1:15 p.m.-10:10 p.m.

1 stop13h 55m

Québec City

Mon 22/6

5:35 p.m.-11:30 a.m.

1 stop12h 55m

C$ 953

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 54 resultsSorted by cheapest first
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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, June is the cheapest month in which you can book a flight from Ireland to Quebec (average of C$ 583). Flying from Ireland to Quebec in January is currently the most expensive (average of C$ 920). 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 4 May 2026.
Read through reviews of airlines operating flights from Ireland to Quebec, such as Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,995 reviews
Check prices

Crew

7.8

Boarding

7.3

Food

6.3

Overall

7.1

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Air Canada
7.1
Good
10,995 reviews
Air Canada
7.1
Good
10,995 reviews
Check prices

Crew

7.8

Boarding

7.3

Food

6.3

Overall

7.1

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.

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.

  • How long is the flight from Ireland to Quebec?

    Airlines like WestJet, Air Transat, and Lufthansa fly from Ireland to Quebec in about 16h 10m. The time it takes to get you to your destination can typically vary by up to 3h 35m. The distance from Ireland to Quebec is about 4899 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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$ 303. Users have also found prices from C$ 502 and C$ 570 on Air Canada and Air Transat, 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, June is the cheapest month in which you can book a flight from Ireland to Quebec (average of C$ 583). Flying from Ireland to Quebec in January is currently the most expensive (average of C$ 920). 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 Ireland to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ireland to Quebec

Discover the top airline 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 4 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 865AverageC$ 1,012FlexibilityNo 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 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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