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Cheap flights from Québec City to Buenos Aires from C$ 1,155

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — BUE
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Buenos Aires
Explore the most affordable flight options available from Québec City to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 December 2025.

Tue 30/1210:55 a.m.YQB - EZE
2 stops20h 25mUnited Airlines
Thu 22/111:55 p.m.EZE - YQB
2 stops48h 48mUnited Airlines
Deal found 26/12C$ 1,305
Tue 30/127:35 p.m.YQB - EZE
1 stop17h 35mMultiple Airlines
Wed 21/11:40 a.m.EZE - YQB
2 stops18h 34mMultiple Airlines
Deal found 27/12C$ 2,109
Tue 30/127:05 p.m.YQB - AEP
2 stops20h 15mMultiple Airlines
Thu 22/19:35 a.m.AEP - YQB
2 stops26h 10mMultiple Airlines
Deal found 27/12C$ 2,445

Find flight deals from Québec City to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to Buenos Aires (BUE). 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 28 December 2025.

Round-trip from

C$ 1,155
Air Canada
  • Air Canada
  • 5/5-7/5
  • 4 total stops
  • 45h 05m total
  • Québec City to Buenos Aires
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City to Buenos Aires 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 28 December 2025.
Use the filters below to find and compare flights from Québec City to Buenos Aires that are best for you.

Fly from

Québec City

Fly to

Buenos Aires

Route

Depart

Return

Price

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Tue 5/5

2:50 p.m.-2:30 p.m.

2 stops22h 40m

Buenos Aires Ministro Pistarini

Thu 7/5

4:35 p.m.-2:00 p.m.

2 stops22h 25m

C$ 1,155

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Sun 22/3

7:05 p.m.-3:10 p.m.

2 stops19h 05m

Buenos Aires Ministro Pistarini

Mon 13/4

4:30 p.m.-10:25 p.m.

2 stops30h 55m

C$ 1,159

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Thu 19/3

6:00 a.m.-3:10 p.m.

2 stops32h 10m

Buenos Aires Ministro Pistarini

Mon 13/4

4:30 p.m.-3:55 p.m.

2 stops24h 25m

C$ 1,159

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Mon 23/3

7:05 p.m.-3:10 p.m.

3 stops43h 05m

Buenos Aires Ministro Pistarini

Mon 13/4

4:30 p.m.-11:30 a.m.

2 stops20h 00m

C$ 1,167

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Thu 19/3

9:15 a.m.-3:10 p.m.

2 stops28h 55m

Buenos Aires Ministro Pistarini

Sat 11/4

4:30 p.m.-11:30 a.m.

2 stops20h 00m

C$ 1,223

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Fri 23/1

7:05 p.m.-3:10 p.m.

2 stops18h 05m

Buenos Aires Ministro Pistarini

Fri 20/2

4:45 p.m.-3:58 p.m.

2 stops25h 13m

C$ 1,225

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Sat 21/3

6:45 p.m.-3:10 p.m.

2 stops19h 25m

Buenos Aires Ministro Pistarini

Sat 11/4

4:30 p.m.-2:16 p.m.

3 stops22h 46m

C$ 1,229

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Sat 24/1

6:00 a.m.-3:10 p.m.

3 stops31h 10m

Buenos Aires Ministro Pistarini

Mon 16/2

4:45 p.m.-6:14 p.m.

3 stops27h 29m

C$ 1,237

Québec CityBuenos Aires

YQB - AEP

YQBAEP

Québec City

Sat 21/3

6:45 p.m.-5:20 p.m.

2 stops21h 35m

Buenos Aires Jorge Newbery

Mon 13/4

5:10 p.m.-11:30 a.m.

2 stops19h 20m

C$ 1,663

Québec CityBuenos Aires

YQB - AEP

YQBAEP

Québec City

Fri 20/3

7:05 p.m.-5:20 p.m.

2 stops21h 15m

Buenos Aires Jorge Newbery

Mon 13/4

5:10 p.m.-11:30 a.m.

2 stops19h 20m

C$ 1,663

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/12

Showing 1-10 of 19 results
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Best time to book a flight from Québec City to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires 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 Buenos Aires
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated 28 December 2025.
Check out reviews from past customers who have flown with Air Canada from Québec City to Buenos Aires 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.
Air Canada
7.1
Good
10,562 reviews
Check prices

Entertainment

6.8

Overall

7.1

Food

6.3

Boarding

7.3

Crew

7.8

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,562 reviews
Air Canada
7.1
Good
10,562 reviews
Check prices

Entertainment

6.8

Overall

7.1

Food

6.3

Boarding

7.3

Crew

7.8

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

Related info for your journey

Find useful and relevant information for your journey from Québec City to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Québec City to Buenos Aires?

    If you book a flight to Buenos Aires from Québec City, you will be flying from Quebec, which is the city’s only airport. Québec City (YQB) is located 13.5 km from the centre of Québec City. There are 0 flights from Quebec to Buenos Aires per day from 0 different airlines.

  • How long is the flight from Québec City to Buenos Aires?

    For as low as C$ 1,155, Air Canada can have you in Buenos Aires from Québec City in 22h 40m. The distance from Québec City to Buenos Aires is about 9159 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Québec City to Buenos Aires 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

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