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Cheap flights from Dublin to Québec City from C$ 820

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YQB
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Dublin to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Québec City (YQB). 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 29 July 2025.

Round-trip from

C$ 820

Popular in

January

Cheapest in

September

Average price

C$ 1,222
Air Canada
  • Air Canada
  • 12/9-19/9
  • 2 total stops
  • 26h 55m total
  • Dublin to Québec City
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Dublin to Québec City

Cheapest flights from Dublin to Québec City
Explore the most affordable flight options available from Dublin to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Fri 12/99:50 a.m.DUB - YQB
1 stop10h 40mAir Canada
Fri 19/910:30 a.m.YQB - DUB
1 stop16h 15mAir Canada
Deal found 29/7C$ 820
Thu 28/85:55 a.m.DUB - YQB
2 stops22h 00mMultiple Airlines
Wed 3/95:50 a.m.YQB - DUB
1 stop20h 55mMultiple Airlines
Deal found 27/7C$ 830
Thu 28/89:00 a.m.DUB - YQB
2 stops18h 55mLufthansa
Wed 3/911:15 a.m.YQB - DUB
2 stops15h 30mLufthansa
Deal found 27/7C$ 844
Thu 28/811:45 a.m.DUB - YQB
1 stop29h 04mAmerican Airlines
Wed 3/92:29 p.m.YQB - DUB
2 stops14h 16mAmerican Airlines
Deal found 27/7C$ 914
Thu 28/81:35 p.m.DUB - YQB
1 stop27h 27mUnited Airlines
Wed 3/912:45 p.m.YQB - DUB
2 stops16h 35mUnited Airlines
Deal found 27/7C$ 931
Thu 28/86:40 p.m.DUB - YQB
2 stops29h 56mSWISS
Wed 3/94:30 p.m.YQB - DUB
2 stops14h 40mSWISS
Deal found 27/7C$ 1,545

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Québec City 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 29 July 2025.
Use the filters below to find and compare flights from Dublin to Québec City that are best for you.

Fly from

Dublin

Fly to

Québec City

Route

Depart

Return

Price

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Fri 12/9

9:50 a.m.-3:30 p.m.

1 stop10h 40m

Québec City

Fri 19/9

10:30 a.m.-7:45 a.m.

1 stop16h 15m

C$ 820

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Thu 28/8

5:55 a.m.-10:55 p.m.

2 stops22h 00m

Québec City

Wed 3/9

5:50 a.m.-7:45 a.m.

1 stop20h 55m

C$ 830

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Thu 28/8

9:00 a.m.-10:55 p.m.

2 stops18h 55m

Québec City

Wed 3/9

11:15 a.m.-7:45 a.m.

2 stops15h 30m

C$ 844

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Thu 28/8

11:45 a.m.-11:49 a.m.

1 stop29h 04m

Québec City

Wed 3/9

2:29 p.m.-9:45 a.m.

2 stops14h 16m

C$ 914

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Thu 28/8

1:35 p.m.-12:02 p.m.

1 stop27h 27m

Québec City

Wed 3/9

12:45 p.m.-10:20 a.m.

2 stops16h 35m

C$ 931

DublinQuébec City

DUB - YQB

DUBYQB

Dublin

Thu 28/8

6:40 p.m.-7:36 p.m.

2 stops29h 56m

Québec City

Wed 3/9

4:30 p.m.-12:10 p.m.

2 stops14h 40m

C$ 1,545

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from Dublin to Québec City

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

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

Reviews of airlines servicing Québec City

Get insights into the airlines that provide service to Québec City. 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 Québec City. Reviews last updated 29 July 2025.
Check out reviews from past customers who have flown with SWISS,United Airlines, andAmerican Airlines from Dublin to Québec City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,683 reviews
Check prices

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
SWISS
7.5
Good
1,683 reviews
SWISS
7.5
Good
1,683 reviews
Check prices

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
United Airlines
7.4
Good
8,896 reviews
SWISS
7.5
Good
1,683 reviews
Check prices

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
American Airlines
7.2
Good
10,000 reviews
SWISS
7.5
Good
1,683 reviews
Check prices

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Air Canada
7.1
Good
9,826 reviews
SWISS
7.5
Good
1,683 reviews
Check prices

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Lufthansa
6.8
Okay
7,265 reviews
SWISS
7.5
Good
1,683 reviews
Check prices

Crew

8.2

Overall

7.5

Food

7.1

Comfort

7.4

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

Related info for your journey

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

    Currently priced at C$ 820, Air Canada will fly you from Dublin to Québec City and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and American Airlines - these airlines can fly you to your destination from C$ 844 and C$ 914, respectively. Air Canada is 20% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Québec City 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 Dublin to Québec City?

    Currently, May is the cheapest month in which you can book a flight from Dublin to Québec City (average of C$ 258). Flying from Dublin to Québec City in December is currently the most expensive (average of C$ 432). 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

Travelling to a place near Québec City?

Book flights to Québec City if you plan to visit one of these locations
Victoriaville

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Alternative routes for Dublin to Québec City

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How does Cheapflights help users find flights from Dublin to Québec City?

Cheapflights helps you search for flights from Dublin to Québec City via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Québec City?

Cheapflights helps you find that perfect flight to Québec City from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Québec City flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to Québec City become cheaper?

Yes! Start tracking prices for Dublin to Québec City flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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