Cheap flights from Québec City to Dublin from C$ 480

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — DUB
4 Aug — 11 Aug1
1 adult

Cheapflights Tip: The best prices from Québec City to Dublin are usually found in March or September, booked 62 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap 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 30 July 2025.

Round-trip from

C$ 960

One-way from

C$ 480

Popular in

June

Cheapest in

March

Average price

C$ 1,172
American Airlines
  • American Airlines
  • 22/9-15/10
  • 2 total stops
  • 23h 06m total
  • Québec City to Dublin
13/9
  • 13/9
  • 2 total stops
  • 23h 05m total
  • Québec City to Dublin
Highest demand for flights based on searches. 5% potential increase in price (C$ 85 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Québec City to Dublin

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 30 July 2025.

Mon 22/912:28 p.m.YQB - DUB
1 stop12h 02mAmerican Airlines
Wed 15/109:30 a.m.DUB - YQB
1 stop11h 04mAmerican Airlines
Deal found 29/7C$ 960
Wed 13/82:45 p.m.YQB - DUB
1 stop12h 00mAir Canada
Wed 20/89:50 a.m.DUB - YQB
1 stop14h 05mAir Canada
Deal found 30/7C$ 972
Sun 21/98:35 p.m.YQB - DUB
1 stop30h 10mLufthansa
Thu 16/109:50 a.m.DUB - YQB
1 stop14h 05mLufthansa
Deal found 29/7C$ 1,010

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 30 July 2025.
Use the filters below to find and compare flights from Québec City to Dublin that are best for you.

Fly from

Québec City

Fly to

Dublin

Route

Depart

Return

Price

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Mon 22/9

12:28 p.m.-5:30 a.m.

1 stop12h 02m

Dublin

Wed 15/10

9:30 a.m.-3:34 p.m.

1 stop11h 04m

C$ 960

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Wed 13/8

2:45 p.m.-7:45 a.m.

1 stop12h 00m

Dublin

Wed 20/8

9:50 a.m.-6:55 p.m.

1 stop14h 05m

C$ 972

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Sun 21/9

8:35 p.m.-7:45 a.m.

1 stop30h 10m

Dublin

Thu 16/10

9:50 a.m.-6:55 p.m.

1 stop14h 05m

C$ 1,010

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Sat 13/9

7:25 a.m.-11:30 a.m.

2 stops23h 05m

C$ 480

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Fri 12/9

12:55 a.m.-10:40 p.m.

1 stop16h 45m

C$ 1,738

Québec CityDublin

YQB - DUB

YQBDUB

Québec City

Fri 12/9

12:55 a.m.-10:25 p.m.

2 stops16h 30m

C$ 1,781

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

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 far ahead should I book a flight from Québec City to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Québec City to Dublin. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight from Québec City to Dublin, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

What’s the top layover airport for flights from Québec City to Dublin?

Share of one-stop round-trip flights from Québec City to Dublin chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 61% of one-stop itineraries from Québec City to Dublin on Cheapflights.

What’s the cheapest layover airport for flights from Québec City to Dublin?

Average round-trip fare for 1-stop flights from Québec City to Dublin, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 990.

What’s the fastest layover option from Québec City to Dublin?

Shortest average travel time for 1-stop one-way flights from Québec City to Dublin, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 8h 25m.

Which airport typically offers the quickest layover for flights from Québec City to Dublin?

Average layover duration for 1-stop one-way flights from Québec City to Dublin, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 2h 22m.

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 30 July 2025.
Get a feel of what it's like to fly with KLM,Air France, andAmerican Airlines 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.

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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

    Flying on American Airlines is currently your cheapest option to Dublin, with prices starting at C$ 960. Additional round-trip tickets that might be worth considering are offered by Air Canada and Lufthansa, with the lowest prices starting at C$ 972 and C$ 1,010, respectively. These flights start at 10% 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.

  • What is the cheapest month to book a flight from Québec City to Dublin?

    Currently, January is the cheapest month in which you can book a flight from Québec City to Dublin (average of C$ 458). Flying from Québec City to Dublin in December is currently the most expensive (average of C$ 760). 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

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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 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 682AverageC$ 1,015FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 933AverageC$ 1,079FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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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