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Cheap flights from Ireland to Quebec from C$ 306

DUB — YUL
29 Nov — 6 Dec1
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

Thu 3/125:55 a.m. -
2 stops32h 45m
Fri 11/128:15 p.m. -
1 stop22h 05m
Deal found 30/10C$ 850
Fri 4/126:45 a.m. -
2 stops31h 55m
Fri 11/128:15 p.m. -
1 stop22h 05m
Deal found 30/10C$ 855
Mon 7/129:15 a.m. -
1 stop32h 00m
Fri 11/128:15 p.m. -
1 stop22h 05m
Deal found 30/10C$ 860
Sun 6/126:50 p.m. -
1 stop22h 25m
Fri 11/128:15 p.m. -
1 stop22h 05m
Deal found 30/10C$ 870
Wed 2/126:40 a.m. -
1 stop18h 15m
Fri 11/128:15 p.m. -
1 stop22h 05m
Deal found 30/10C$ 899
Tue 10/111:15 p.m. -
2 stops30h 55m
Fri 20/116:10 p.m. -
1 stop11h 55m
Deal found 30/10C$ 902
Thu 5/117:00 a.m. -
2 stops20h 17m
Wed 11/1110:10 p.m. -
2 stops19h 35m
Deal found 26/10C$ 922
Thu 19/117:55 p.m. -
1 stop21h 45m
Thu 26/118:10 p.m. -
1 stop13h 30m
Deal found 28/10C$ 923
Thu 12/117:55 p.m. -
2 stops24h 55m
Wed 18/116:10 p.m. -
1 stop11h 55m
Deal found 30/10C$ 927
Wed 2/126:40 a.m. -
1 stop18h 15m
Sat 12/126:45 a.m. -
2 stops30h 50m
Deal found 30/10C$ 931

Find flight deals from Ireland to Quebec

Round-trip from

C$ 818

One-way from

C$ 306

Popular in

January

Cheapest in

May

Average price

C$ 1,035
Air Canada
  • Air Canada
  • 19/2-20/2
  • 2 total stops
  • 47h 28m total
  • Ireland to Quebec
Search Deals
WestJet
  • WestJet
  • 20/4-31/12
  • 1 total stop
  • 18h 50m total
  • Ireland to Quebec
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 239 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 113 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
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

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Thu 21/1

6:55 a.m.-7:55 p.m.

2 stops42h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 483

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Wed 4/11

7:15 p.m.-9:50 a.m.

2 stops43h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 485

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Sat 28/11

3:45 p.m.-9:50 a.m.

2 stops47h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 509

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Sat 27/3

8:30 p.m.-10:50 a.m.

2 stops42h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 516

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Sat 5/12

8:45 a.m.-9:40 a.m.

2 stops29h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 516
Quickest round-trip

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Wed 2/12

6:25 a.m.-7:40 p.m.

2 stops18h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 527

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Thu 5/11

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

2 stops27h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 529

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Tue 8/12

6:00 p.m.-12:40 p.m.

1 stop23h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 600

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Thu 25/2

6:40 a.m.-3:40 p.m.

1 stop14h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 4/3

4:40 p.m.-5:35 p.m.

2 stops19h 55m

C$ 1,031

DublinMontreal

DUB Dublin - YUL Montreal Pierre Elliott Trudeau Intl

DUBYUL

Dublin

Thu 19/11

7:35 a.m.-7:15 p.m.

1 stop16h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

9:15 p.m.-8:05 p.m.

1 stop17h 50m

C$ 1,115

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 15 resultsSorted by cheapest first
1
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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

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, May is the cheapest month in which you can book a flight from Ireland to Quebec (average of C$ 850). Flying from Ireland to Quebec in January is currently the most expensive (average of C$ 1,482). 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

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
11,835 reviews
Check prices

Crew

7.8

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Overall

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Oct 2026

FRA - YUL

Every time I have traveled with Lufthansa, during the descent, I experience significant pain in my ears, head, and chest—as if the decompression is happening too quickly.
Air Canada
7.1
Good
11,835 reviews
Air Canada
7.1
Good
11,835 reviews
Check prices

Crew

7.8

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Overall

7.1

Reviews

1 / 20
6.0
Good

Anonymous,Oct 2026

FRA - YUL

Every time I have traveled with Lufthansa, during the descent, I experience significant pain in my ears, head, and chest—as if the decompression is happening too quickly.

Related info for your journey

  • How long is the flight from Ireland to Quebec?

    Airlines like British Airways fly from Ireland to Quebec in about 16h 40m. The time it takes to get you to your destination can typically vary by up to . The distance from Ireland to Quebec is about 4768 km.

  • 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$ 312. Users have also found prices from C$ 516 and C$ 554 on Air Canada and Aer Lingus, 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, May is the cheapest month in which you can book a flight from Ireland to Quebec (average of C$ 850). Flying from Ireland to Quebec in January is currently the most expensive (average of C$ 1,482). 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

Top airline flying from Ireland to Quebec

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 892AverageC$ 1,093FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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