Cheap Flights from Buenos Aires (AEP) to Posadas (PSS)

Popular airlines from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Posadas (PSS-Libertador General Jose de San Martin)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards

Cheap flights from Buenos Aires (AEP) to Posadas (PSS)

Prices were available within the past 7 days and start at for one-way flights and CA $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Flight from Buenos Aires to Posadas (AEP - PSS) route information
Origin airport
Aeroparque Jorge Newbery
Destination airport
Libertador General Jose de San Martin
Airlines serving
Aerolineas Argentinas
Roundtrip price
CA $203
Distance
825 km
Average flight time
1 hour 39 mins

Buenos Aires to Posadas Flights

The easy way to book your flights from Buenos Aires to Posadas 

With Expedia, it’s simple to find and book flights to Posadas from Buenos Aires whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are KLM, Aerolineas Argentinas, Air France, LATAM Airlines, ITA Airways, Gol nonstop flights to Libertador General Jose de San Martin, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Buenos Aires to Posadas today, tomorrow, or this week.  

 

Save dollars with cheap flights from Aeroparque Jorge Newbery, AEP to Libertador General Jose de San Martin, PSS 

Sort your search results by price to find great deals on your flight from Buenos Aires to Posadas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Posadas from Buenos Aires currently is just CA $204 rising to CA $573.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Posadas  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Posadas from Buenos Aires 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Posadas with Expedia today.

Frequently asked questions

How much is a flight from Aeroparque Jorge Newbery Airport (AEP) to Posadas Airport?
Start packing your suitcase, because round-trip journeys between Aeroparque Jorge Newbery Airport (AEP) and Libertador General Jose de San Martin Airport (PSS) start from CA $204. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Aeroparque Jorge Newbery Airport (AEP) to Posadas Airport?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Aeroparque Jorge Newbery Airport to PSS that have flexible change policies?
Flights from Aeroparque Jorge Newbery Airport (AEP) to PSS offering flexible change policies are available from several airlines. Simply use our "No change fees" filter during your search. You'll only need to pay the fare difference, with no additional fees to worry about.
How many hours is the flight from AEP to PSS?
It only takes an average of 1 hour and 39 minutes to travel from Aeroparque Jorge Newbery Airport (AEP) to Posadas Airport. Buckle up and get comfortable — but not too comfortable. You'll be in Posadas in no time.
How far is the flight from Aeroparque Jorge Newbery Airport (AEP) to PSS?
With a flight distance of 830 kilometres, it's just a hop from Aeroparque Jorge Newbery Airport (AEP) to Posadas Airport. It might be a quick one, but it's still worth bringing along a book to read.
Which airlines fly direct from AEP to Libertador General Jose de San Martin Airport (PSS)?
With 60 flights every month from Aeroparque Jorge Newbery Airport (AEP) to PSS, Aerolineas Argentinas (AR) is a top choice. You could also check out the fares available with Flybondi (FO). This airline operates 4 flights a month between Buenos Aires and Posadas.
Are Aeroparque Jorge Newbery Airport (AEP) to Libertador General Jose de San Martin Airport (PSS) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from AEP to PSS can be hit-or-miss. You might be lucky and score a bargain, but you could also completely miss out! If you'd rather play it safe and start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines list their prices so far in advance. Our suggestion? Check back often as prices are updated frequently.

Explore a world of travel with Expedia

*Available to Expedia members.