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Cheap flights from Québec City to Buenos Aires from C$ 1,220

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — BUE
25 Aug — 1 Sep1
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 26 July 2026.

Thu 24/912:29 p.m.
YQB
-
EZE
2 stops19h 01m
American Airlines
Fri 16/1010:20 p.m.
EZE
-
YQB
2 stops39h 47m
American Airlines
Deal found 25/7C$ 1,220
Sun 8/1110:40 a.m.
YQB
-
EZE
2 stops27h 10m
Multiple Airlines
Fri 13/114:45 p.m.
EZE
-
YQB
2 stops27h 40m
Multiple Airlines
Deal found 22/7C$ 1,296
Sat 7/117:30 p.m.
YQB
-
AEP
2 stops54h 40m
Multiple Airlines
Sun 15/114:40 p.m.
AEP
-
YQB
2 stops18h 51m
Multiple Airlines
Deal found 22/7C$ 1,306
Sat 28/117:30 p.m.
YQB
-
EZE
2 stops17h 35m
Air Canada
Sun 7/24:45 p.m.
EZE
-
YQB
2 stops27h 46m
Air Canada
Deal found 21/7C$ 1,347
Thu 8/108:25 p.m.
YQB
-
EZE
3 stops41h 05m
Air Canada
Sat 31/107:35 p.m.
EZE
-
YQB
2 stops50h 56m
Air Canada
Deal found 21/7C$ 1,351
Sun 8/1110:40 a.m.
YQB
-
EZE
2 stops27h 10m
Multiple Airlines
Sun 15/114:45 p.m.
EZE
-
YQB
2 stops31h 51m
Multiple Airlines
Deal found 22/7C$ 1,357
Sat 7/117:30 p.m.
YQB
-
EZE
2 stops53h 30m
Multiple Airlines
Sun 15/114:45 p.m.
EZE
-
YQB
2 stops25h 46m
Multiple Airlines
Deal found 22/7C$ 1,364
Sat 28/117:30 p.m.
YQB
-
AEP
2 stops23h 00m
Multiple Airlines
Sun 7/24:40 p.m.
AEP
-
YQB
2 stops18h 51m
Multiple Airlines
Deal found 21/7C$ 1,367
Thu 24/91:05 p.m.
YQB
-
EZE
3 stops48h 25m
Multiple Airlines
Thu 15/101:35 a.m.
EZE
-
YQB
2 stops32h 52m
Multiple Airlines
Deal found 25/7C$ 1,368
Sat 28/1110:55 a.m.
YQB
-
EZE
2 stops26h 10m
Multiple Airlines
Sun 7/24:45 p.m.
EZE
-
YQB
1 stop19h 05m
Multiple Airlines
Deal found 21/7C$ 1,408
Sun 8/114:50 p.m.
YQB
-
AEP
3 stops34h 50m
Multiple Airlines
Fri 13/114:30 p.m.
AEP
-
YQB
3 stops27h 55m
Multiple Airlines
Deal found 22/7C$ 1,412
Sat 14/116:05 a.m.
YQB
-
AEP
3 stops31h 25m
Multiple Airlines
Mon 21/129:30 p.m.
AEP
-
YQB
2 stops27h 16m
Multiple Airlines
Deal found 23/7C$ 1,437

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 26 July 2026.

Round-trip from

C$ 1,071
American Airlines
  • American Airlines
  • 10/9-23/9
  • 3 total stops
  • 37h 30m 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 26 July 2026.
Use the filters below to find and compare flights from Québec City to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Sun 8/11

10:40 a.m.-3:50 p.m.

2 stops27h 10m

Buenos Aires Ministro Pistarini

Fri 13/11

4:45 p.m.-6:25 p.m.

2 stops27h 40m

C$ 1,296

Québec CityBuenos Aires

YQB - AEP

YQBAEP

Québec City

Sat 7/11

7:30 p.m.-4:10 a.m.

2 stops54h 40m

Buenos Aires Jorge Newbery

Sun 15/11

4:40 p.m.-9:31 a.m.

2 stops18h 51m

C$ 1,306

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Thu 8/10

8:25 p.m.-2:30 p.m.

3 stops41h 05m

Buenos Aires Ministro Pistarini

Sat 31/10

7:35 p.m.-9:31 p.m.

2 stops50h 56m

C$ 1,351
Quickest round-trip

Québec CityBuenos Aires

YQB - AEP

YQBAEP

Québec City

Sat 28/11

7:30 p.m.-8:30 p.m.

2 stops23h 00m

Buenos Aires Jorge Newbery

Sun 7/2

4:40 p.m.-9:31 a.m.

2 stops18h 51m

C$ 1,367

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Fri 25/9

8:05 p.m.-8:00 a.m.

2 stops58h 55m

Buenos Aires Ministro Pistarini

Tue 29/9

9:00 p.m.-9:27 a.m.

2 stops37h 27m

C$ 1,537

Québec CityBuenos Aires

YQB - AEP

YQBAEP

Québec City

Sun 8/11

5:40 p.m.-9:20 p.m.

2 stops25h 40m

Buenos Aires Jorge Newbery

Fri 13/11

4:30 p.m.-6:25 p.m.

3 stops27h 55m

C$ 1,571

Québec CityBuenos Aires

YQB - AEP

YQBAEP

Québec City

Tue 22/9

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

2 stops34h 00m

Buenos Aires Jorge Newbery

Sat 26/9

1:40 p.m.-5:26 p.m.

2 stops28h 46m

C$ 1,595

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Fri 8/1

10:40 a.m.-3:50 p.m.

2 stops27h 10m

Buenos Aires Ministro Pistarini

Sat 23/1

4:45 p.m.-6:31 p.m.

3 stops27h 46m

C$ 1,635

Québec CityBuenos Aires

YQB - EZE

YQBEZE

Québec City

Thu 24/9

10:30 a.m.-8:00 a.m.

2 stops20h 30m

Buenos Aires Ministro Pistarini

Sun 27/9

9:00 p.m.-9:27 a.m.

2 stops37h 27m

C$ 1,636

Québec CityBuenos Aires

YQB - AEP

YQBAEP

Québec City

Sun 8/11

5:40 p.m.-9:20 p.m.

2 stops25h 40m

Buenos Aires Jorge Newbery

Sun 15/11

4:30 p.m.-6:25 p.m.

3 stops27h 55m

C$ 1,646

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 31 resultsSorted by cheapest first
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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 26 July 2026.
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
11,387 reviews
Check prices

Crew

7.8

Comfort

7.1

Boarding

7.3

Food

6.3

Entertainment

6.8

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
11,387 reviews
Air Canada
7.1
Good
11,387 reviews
Check prices

Crew

7.8

Comfort

7.1

Boarding

7.3

Food

6.3

Entertainment

6.8

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 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 1 airline.

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

    For as low as C$ 1,351, Air Canada can have you in Buenos Aires from Québec City in 41h 05m. The distance from Québec City to Buenos Aires is about 9159 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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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Top airline flying from Québec City to Buenos Aires

Discover the top airline that operate flights from Québec City to Buenos Aires. 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 26 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 892AverageC$ 1,264FlexibilityNo 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 Buenos Aires?

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

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

Need flexible booking options for your flight to Buenos Aires from Québec City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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