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

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Flight deals from Buenos Aires Jorge Newbery to Posadas

Looking for a cheap last-minute deal or the best return flight from Buenos Aires Jorge Newbery Airport to Posadas Airport? If you want to travel next month, return fares start from $183. Find the lowest prices on one-way and return tickets right here.

Posadas.$99 per passenger.Departing Tue, 24 Nov, returning Sun, 6 Dec.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Buenos Aires Jorge Newbery on Tue, 24 Nov, arriving in Posadas.Inbound direct flight with JetSmart departs from Posadas on Sun, 6 Dec, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $99, select.

Posadas.$100 per passenger.Departing Mon, 14 Dec, returning Wed, 16 Dec.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Buenos Aires Jorge Newbery on Mon, 14 Dec, arriving in Posadas.Inbound direct flight with JetSmart departs from Posadas on Wed, 16 Dec, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $100, select.

Posadas.$111 per passenger.Departing Thu, 12 Nov, returning Thu, 26 Nov.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Buenos Aires Jorge Newbery on Thu, 12 Nov, arriving in Posadas.Inbound direct flight with JetSmart departs from Posadas on Thu, 26 Nov, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $111, select.

Posadas.$130 per passenger.Departing Mon, 14 Dec, returning Sat, 2 Jan.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Buenos Aires Jorge Newbery on Mon, 14 Dec, arriving in Posadas.Inbound direct flight with JetSmart departs from Posadas on Sat, 2 Jan, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $130, select.

Posadas.$153 per passenger.Departing Wed, 23 Sep, returning Wed, 7 Oct.Return flight with Aerolíneas Argentinas and Flybondi.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Wed, 23 Sep, arriving in Posadas.Inbound direct flight with Flybondi departs from Posadas on Wed, 7 Oct, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $153, select.

Posadas.$171 per passenger.Departing Tue, 5 Jan, returning Wed, 6 Jan.Return flight with JetSmart.Outbound direct flight with JetSmart departs from Buenos Aires Jorge Newbery on Tue, 5 Jan, arriving in Posadas.Inbound direct flight with JetSmart departs from Posadas on Wed, 6 Jan, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $171, select.

Posadas.$183 per passenger.Departing Thu, 6 Aug, returning Thu, 13 Aug.Return flight with Flybondi.Outbound direct flight with Flybondi departs from Buenos Aires Jorge Newbery on Thu, 6 Aug, arriving in Posadas.Inbound direct flight with Flybondi departs from Posadas on Thu, 13 Aug, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $183, select.

Posadas.$363 per passenger.Departing Sat, 25 Jul, returning Wed, 29 Jul.Return flight with Flybondi.Outbound direct flight with Flybondi departs from Buenos Aires Jorge Newbery on Sat, 25 Jul, arriving in Posadas.Inbound direct flight with Flybondi departs from Posadas on Wed, 29 Jul, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $363, select.

Posadas.$511 per passenger.Departing Sun, 11 Oct, returning Mon, 19 Oct.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Sun, 11 Oct, arriving in Posadas.Inbound direct flight with Aerolíneas Argentinas departs from Posadas on Mon, 19 Oct, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From $511, select.

Find the cheapest month to fly from Buenos Aires Jorge Newbery to Posadas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buenos Aires Jorge Newbery to Posadas flights are currently cheapest in December.

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Direct flights from Buenos Aires Jorge Newbery to Posadas

Buenos Aires Jorge Newbery to Posadas: Alternative routes

Compare routes from Buenos Aires Jorge Newbery to Posadas below. You may find an airport to fly into that's cheaper, faster, or easier than Posadas.

Posadas

7km from central Posadas

ClosestCheapest

from $99

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Buenos Aires to Posadas: Flight information

The things to know before you go.

Cheapest flight found	$99
Cheapest month to fly	November
Average flight time	1 hr, 40 mins
Most popular airline	GOL Linhas Aéreas
Average flights per week	124

Finding cheap flights from Buenos Aires Jorge Newbery to Posadas: Frequently asked questions

How much are return flights from Buenos Aires Jorge Newbery to Posadas?

The best price we found for a return flight from Buenos Aires Jorge Newbery to Posadas is $99. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Buenos Aires Jorge Newbery to Posadas?

1 hour and 40 minutes is the average flight time from Buenos Aires Jorge Newbery to Posadas.

Which airlines fly direct from Buenos Aires Jorge Newbery to Posadas?

GOL Linhas Aéreas, LATAM Airlines and Aerolíneas Argentinas fly direct from Buenos Aires Jorge Newbery to Posadas.

How many flights are there a week from Buenos Aires Jorge Newbery to Posadas?

As of July 2026, there are 124 flights per week flying from Buenos Aires Jorge Newbery to Posadas.

When is the cheapest time to fly from Buenos Aires Jorge Newbery to Posadas?

The cheapest month to fly from Buenos Aires Jorge Newbery to Posadas is usually November.

Which upcoming date is cheapest to fly from Buenos Aires Jorge Newbery Airport to Posadas Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Buenos Aires Jorge Newbery Airport to Posadas Airport on Tuesday, 24 November 2026.

Can I get a direct flight from Buenos Aires Jorge Newbery Airport to Posadas Airport?

Yes – the average flight time is 1 hour and 40 minutes.

How can I find the best flight deal to Posadas?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Posadas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Posadas?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Posadas is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Buenos Aires Jorge Newbery Airport to Posadas with?

Currently, JetSmart offers the cheapest flight tickets to Posadas.

Flying from Buenos Aires Jorge Newbery Airport (AEP) to Posadas Airport (PSS): what you need to know

Hop on a direct flight from Buenos Aires Jorge Newbery Airport to Posadas Airport and you'll be in the air for an average of 1 hour 35 minutes.
Each week, there are 28 Buenos Aires Jorge Newbery Airport to Posadas Airport flights. If you want to get going early, select the 06:45 Aerolineas Argentinas flight. If you'd rather make the most of your day before you fly, the last departure is at 20:00 with Aerolineas Argentinas.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Get to the airport on time to catch your AEP to PSS flight.
During popular months like August, you'll want to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during peak periods in general.
Aerolineas Argentinas has direct flights from Buenos Aires Jorge Newbery Airport to Posadas Airport. Book with this popular airline, then get ready to check out the sights in Posadas — and maybe even more of Argentina if you have time.
Aerolineas Argentinas tops the list for bookings on this route.
The most punctual carrier offering AEP to PSS flights is Aerolineas Argentinas. Its services arrive as scheduled 67.67% of the time.

How to find the cheapest flights from Buenos Aires Jorge Newbery Airport (AEP) to Posadas Airport (PSS)

Currently, $55 is the cheapest price we've seen for a one-way Buenos Aires Jorge Newbery Airport to Posadas Airport flight. The best price for a return plane ticket is $99. Bear in mind that fares could change due to demand at the time of booking.
To score cheap tickets from AEP to PSS, reserve your journey six months ahead of your departure date.
November is the cheapest month for flights from Buenos Aires Jorge Newbery Airport to Posadas Airport. If you want to fly during a different time of year, the 'Whole month' tool will give you the lowest prices across every month.
Stay on top of deals for cheap flights from AEP to PSS by setting up a Price Alert. You'll receive an email or push notification on the app when fares go down.
Tailor your flights using filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Buenos Aires Jorge Newbery Airport to Posadas Airport.

Handy information about Buenos Aires Jorge Newbery Airport (AEP)

64% of flights that depart Buenos Aires Jorge Newbery Airport touch down at their destination on schedule.
Central Buenos Aires to Buenos Aires Jorge Newbery Airport is around 8 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're catching a taxi, ride-sharing or driving.
The journey on public transport usually takes 40 minutes.
Booked an early flight from Buenos Aires Jorge Newbery Airport to Posadas Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by choosing one of these hotels near AEP:

Arriving at Posadas Airport (PSS)

Book a hotel close to PSS if you're catching a late Buenos Aires Jorge Newbery Airport to Posadas Airport flight. Settle into one of these accommodation options and skip the long transfer:
Say yes to new adventures by picking up a Posadas Airport rental car. Grab your wheels from Rent A Car, Budget or Avis and explore beyond Posadas's usual tourist stops.
For the best deal, book your vehicle from Posadas Airport around one week before your trip.

Getting from Posadas Airport (PSS) to central Posadas

From Posadas Airport, Posadas is approximately 8 kilometres away. It takes around 20 minutes to reach the centre by car.
When travelling by public transport, expect a journey of roughly 35 minutes.

When to fly to Posadas Airport (PSS)

It's time to pick your trip dates for your flight from Buenos Aires Jorge Newbery Airport to Posadas Airport. May is the most popular month to visit Posadas. If you like a more relaxed vibe, go in March.
The warmest month in Posadas is January, with temperatures ranging between 19ºC (66ºF) and 37ºC (99ºF). Book your flights from Buenos Aires Jorge Newbery Airport to Posadas Airport in this month if you like this kind of weather.
Search for cheap tickets from AEP to PSS in July if you like cooler conditions. Temperatures are at their lowest then, ranging between 8ºC (46ºF) and 24ºC (75ºF) on average.

Explore more of Argentina

You've done Posadas, now it's time to discover other corners of Argentina. Travel about 306 kilometres west to Resistencia to tick off its leading attractions. From Centro Cultural Marechal to Parque Nacional El Impenetrable and Museo de las Esculturas Urbanas del Mundo, there's plenty to keep you on the go.
Around 290 kilometres west of Posadas, Corrientes is another essential stop in Argentina. Start your sightseeing at Esteros de Ibera, Museo del Carnaval y Chamamé Casa Ñanderecó and Catedral de Corrientes.