R748+ Cheap flights from Buenos Aires
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUE — NTY
Nov 4 — Nov 111
Find flights from Buenos Aires within your budget
Find flights departing from Buenos Aires that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 5 October 2026. In the last 7 days, Cheapflights users made a total of 7 457 451 searches
Fly to
Route
Depart
Return
Cheapest return flight
Fastest return journey
Buenos AiresPuerto Iguazú
AEP Buenos Aires Jorge Newbery - IGR Puerto Iguazú Cataratas del Iguazu
AEPIGR
Buenos Aires Jorge Newbery
Sun 21/2
19:56-21:49
Nonstop1h 53m
Puerto Iguazú Cataratas del Iguazu
Wed 31/12
0:00-0:00
Nonstop0h 00m
R748
Buenos AiresPuerto Iguazú
AEP Buenos Aires Jorge Newbery - IGR Puerto Iguazú Cataratas del Iguazu
AEPIGR
Buenos Aires Jorge Newbery
Tue 22/12
21:26-23:19
Nonstop1h 53m
Puerto Iguazú Cataratas del Iguazu
Wed 31/12
0:00-0:00
Nonstop0h 00m
R748
Buenos AiresPuerto Iguazú
AEP Buenos Aires Jorge Newbery - IGR Puerto Iguazú Cataratas del Iguazu
AEPIGR
Buenos Aires Jorge Newbery
Fri 23/10
20:00-21:54
Nonstop1h 54m
Puerto Iguazú Cataratas del Iguazu
Wed 31/12
0:00-0:00
Nonstop0h 00m
R748
Buenos AiresPuerto Iguazú
AEP Buenos Aires Jorge Newbery - IGR Puerto Iguazú Cataratas del Iguazu
AEPIGR
Buenos Aires Jorge Newbery
Thu 14/1
19:25-21:18
Nonstop1h 53m
Puerto Iguazú Cataratas del Iguazu
Wed 31/12
0:00-0:00
Nonstop0h 00m
R831
Buenos AiresPuerto Iguazú
AEP Buenos Aires Jorge Newbery - IGR Puerto Iguazú Cataratas del Iguazu
AEPIGR
Buenos Aires Jorge Newbery
Sun 10/1
17:55-19:48
Nonstop1h 53m
Puerto Iguazú Cataratas del Iguazu
Wed 31/12
0:00-0:00
Nonstop0h 00m
R914
Buenos AiresPuerto Iguazú
AEP Buenos Aires Jorge Newbery - IGR Puerto Iguazú Cataratas del Iguazu
AEPIGR
Buenos Aires Jorge Newbery
Thu 31/12
19:25-21:18
Nonstop1h 53m
Puerto Iguazú Cataratas del Iguazu
Wed 31/12
0:00-0:00
Nonstop0h 00m
R914
Buenos AiresPuerto Iguazú
AEP Buenos Aires Jorge Newbery - IGR Puerto Iguazú Cataratas del Iguazu
AEPIGR
Buenos Aires Jorge Newbery
Sat 16/1
19:27-21:20
Nonstop1h 53m
Puerto Iguazú Cataratas del Iguazu
Wed 31/12
0:00-0:00
Nonstop0h 00m
R997
Buenos AiresPuerto Iguazú
AEP Buenos Aires Jorge Newbery - IGR Puerto Iguazú Cataratas del Iguazu
AEPIGR
Buenos Aires Jorge Newbery
Tue 8/12
21:00-22:53
Nonstop1h 53m
Puerto Iguazú Cataratas del Iguazu
Wed 31/12
0:00-0:00
Nonstop0h 00m
R997
Buenos AiresPuerto Iguazú
AEP Buenos Aires Jorge Newbery - IGR Puerto Iguazú Cataratas del Iguazu
AEPIGR
Buenos Aires Jorge Newbery
Wed 23/12
7:15-9:08
Nonstop1h 53m
Puerto Iguazú Cataratas del Iguazu
Wed 31/12
0:00-0:00
Nonstop0h 00m
R1 097
Buenos AiresSan Carlos de Bariloche
EZE Buenos Aires Ministro Pistarini - BRC San Carlos de Bariloche Teniente Luis Candelaria
EZEBRC
Buenos Aires Ministro Pistarini
Thu 7/1
6:00-8:21
Nonstop2h 21m
San Carlos de Bariloche Teniente Luis Candelaria
Wed 31/12
0:00-0:00
Nonstop0h 00m
R1 196
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Buenos Aires
Have a flexible travel schedule? Discover the best time to fly from Buenos Aires with our price prediction graph.
BUE-NTY
AEP-IGR
AEP-SCL
EZE-BRC
EZE-GRU
Estimated return 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.
Travel insights for flights from Buenos Aires
Get recent, data-driven insights about flights from Buenos Aires including ideal travel times, pricing trends, and more.
BUE-NTY
AEP-IGR
AEP-SCL
EZE-BRC
EZE-GRU
What are popular destinations to fly to from Buenos Aires?
From Buenos Aires you can expect to find greater availability for the following destinations: Sao Paulo (436 flights per day), Rio de Janeiro (324 flights per day) and Madrid (137 flights per day).
What is the cheapest place to fly to from Buenos Aires?
The cheapest city to fly to from Buenos Aires is Santiago Arturo Merino Benitez, with prices starting at R2 991. Explore other affordable destinations below.
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Airports servicing
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Fly from other Argentina cities
Consider departing from one of these cities also located in Argentina. Flight origins are based on user searches made on Cheapflights and were last updated on 5 October 2026.
Popular flight searches
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Related info for your journey
Access useful and relevant information related to your journey from Buenos Aires. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 5 October 2026.
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How does Cheapflights help users find flights from Buenos Aires?
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Why should you use Cheapflights to find cheap flight tickets from Buenos Aires?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buenos Aires.
Can Cheapflights find flights from Buenos Aires with no change fees?
Yes, we can. To see specific flights from Buenos Aires with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Buenos Aires become cheaper?
Not ready to book yet? You can track prices for flights from Buenos Aires on Cheapflights with our Price Alerts feature and get notified when better prices are available.