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Cheap flights from Québec City to Dublin from C$ 485

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — DUB
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Dublin
Explore the most affordable flight options available from Québec City to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Sun 14/66:25 p.m.
YQB
-
DUB
1 stop8h 20m
Air Canada
Sat 27/69:50 a.m.
DUB
-
YQB
1 stop9h 05m
Air Canada
Deal found 10/6C$ 833
Thu 11/610:25 a.m.
YQB
-
DUB
2 stops16h 50m
Air Canada
Thu 25/69:50 a.m.
DUB
-
YQB
1 stop9h 05m
Air Canada
Deal found 10/6C$ 857
Sun 20/91:05 p.m.
YQB
-
DUB
1 stop13h 40m
Air Canada
Wed 30/99:20 a.m.
DUB
-
YQB
1 stop18h 52m
Air Canada
Deal found 10/6C$ 871
Mon 7/95:35 a.m.
YQB
-
DUB
1 stop21h 10m
Air Canada
Fri 11/99:20 a.m.
DUB
-
YQB
1 stop18h 52m
Air Canada
Deal found 9/6C$ 872
Sat 12/91:40 p.m.
YQB
-
DUB
2 stops13h 35m
Air Canada
Wed 30/99:20 a.m.
DUB
-
YQB
1 stop18h 52m
Air Canada
Deal found 10/6C$ 879
Tue 8/95:05 p.m.
YQB
-
DUB
1 stop10h 10m
Air Canada
Wed 16/99:20 a.m.
DUB
-
YQB
1 stop18h 52m
Air Canada
Deal found 8/6C$ 881
Mon 15/612:35 p.m.
YQB
-
DUB
2 stops14h 10m
Air Canada
Thu 9/79:50 a.m.
DUB
-
YQB
2 stops29h 46m
Air Canada
Deal found 7/6C$ 893
Thu 5/114:20 p.m.
YQB
-
DUB
1 stop9h 50m
Air Canada
Mon 16/119:00 a.m.
DUB
-
YQB
1 stop18h 28m
Air Canada
Deal found 10/6C$ 896

Find flight deals from Québec City to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 June 2026.

Round-trip from

C$ 871

One-way from

C$ 485

Popular in

December

Cheapest in

September

Average price

C$ 1,070
Air Canada
  • Air Canada
  • 20/9-30/9
  • 2 total stops
  • 32h 32m total
  • Québec City to Dublin
Search Deals
13/7
  • 13/7
  • 2 total stops
  • 25h 30m total
  • Québec City to Dublin
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 325 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City to Dublin 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 11 June 2026.
Use the filters below to find and compare flights from Québec City to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Mon 7/9

6:25 p.m.-7:45 a.m.

1 stop8h 20m

Dublin

Fri 11/9

9:20 a.m.-1:03 p.m.

2 stops32h 43m

C$ 872

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Sat 12/9

1:40 p.m.-8:15 a.m.

2 stops13h 35m

Dublin

Wed 30/9

9:20 a.m.-11:12 p.m.

1 stop18h 52m

C$ 879
Quickest round-trip

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Wed 5/8

6:25 p.m.-7:45 a.m.

1 stop8h 20m

Dublin

Sat 15/8

9:50 a.m.-5:27 p.m.

1 stop12h 37m

C$ 923

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Fri 17/7

5:35 a.m.-7:45 a.m.

1 stop21h 10m

Dublin

Fri 31/7

9:20 a.m.-11:51 a.m.

2 stops31h 31m

C$ 932

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Fri 4/9

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

2 stops30h 45m

Dublin

Fri 18/9

11:35 a.m.-11:12 p.m.

2 stops16h 37m

C$ 967

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Sat 11/7

11:20 a.m.-7:45 a.m.

2 stops39h 25m

Dublin

Sat 18/7

9:30 a.m.-10:36 a.m.

2 stops30h 06m

C$ 974

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Wed 12/8

3:53 p.m.-10:40 a.m.

2 stops13h 47m

Dublin

Mon 24/8

8:50 a.m.-10:41 p.m.

2 stops18h 51m

C$ 1,003
Cheapest one-way

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Mon 13/7

5:45 p.m.-12:15 a.m.

2 stops25h 30m

C$ 485
Quickest one-way

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Wed 15/7

5:45 p.m.-9:20 a.m.

1 stop10h 35m

C$ 503

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Tue 10/11

1:50 p.m.-3:45 p.m.

2 stops20h 55m

C$ 679

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Québec City to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Québec City 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 Québec City to Dublin

How much does it cost to fly round-trip from Québec City to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 11 June 2026.
Get a feel of what it's like to fly with Air Canada and Lufthansa from Québec City to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,160 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

YUL - LYS

The flight was cancelled. We were rebooked the next day on Air France but had a 12 hour layover in Paris. We lost 1 1/2 days of our vacation.
Air Canada
7.1
Good
11,160 reviews
Air Canada
7.1
Good
11,160 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

YUL - LYS

The flight was cancelled. We were rebooked the next day on Air France but had a 12 hour layover in Paris. We lost 1 1/2 days of our vacation.
Lufthansa
6.8
Okay
8,052 reviews
Air Canada
7.1
Good
11,160 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

YUL - LYS

The flight was cancelled. We were rebooked the next day on Air France but had a 12 hour layover in Paris. We lost 1 1/2 days of our vacation.

Related info for your journey

Find useful and relevant information for your journey from Québec City to Dublin. 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 Québec City to Dublin?

    Air Canada can get you from Québec City to Dublin in just under 8h 20m. Your travel time can differ by up to . The distance between Québec City and Dublin is about 4535 km.

  • What are the cheapest airlines flying from Québec City to Dublin round-trip?

    Flying on Lufthansa is currently your cheapest option to Dublin, with prices starting at C$ 780. Another option worth looking into is Air Canada, starting at C$ 815 round trip. These flights start at 31% lower than the current average price 3 months from now.

  • Can I find deals for flights from Québec City to Dublin that include hotel bookings?

    Yes. In addition to deals on Québec City to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Québec City to Dublin?

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

  • Can I find deals for business class flights from Québec City to Dublin?

    Yes. Cheapflights offers flight deals from Québec City to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Swords
Athlone

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Top 2 airlines flying from Québec City to Dublin

Discover the top 2 airlines that operate flights from Québec City to Dublin. 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 11 June 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 780AverageC$ 1,071FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 815AverageC$ 1,040FlexibilityNo 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 Québec City to Dublin?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Québec City to Dublin. 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 Québec City to Dublin?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Québec City to Dublin for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Québec City to Dublin with no change fees?

Certainly. Search results for flights to Dublin from Québec City 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 Québec City to Dublin become cheaper?

Yes, Cheapflights offers price alerts on Québec City to Dublin flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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