Cheap flights from Buenos Aires to Posadas

Buenos Aires
BUE
Posadas
PSS

Flight deals from Buenos Aires to Posadas

Below you can see the best deals on flights Buenos Aires — Posadas for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 23 September, from $30.

Top 10 cheap flights from Buenos Aires to Posadas

AR
$ 119

Buenos Aires — Posadas

13:15—14:55
23 Aug 2026
1 h 40 m
Direct flight
AR
$ 119

Buenos Aires — Posadas

19:35—21:15
24 Aug 2026
1 h 40 m
Direct flight
AR
$ 119

Buenos Aires — Posadas

19:35—21:15
7 Sep 2026
1 h 40 m
Direct flight
AR
$ 119

Buenos Aires — Posadas

14:00—15:40
7 Sep 2026
1 h 40 m
Direct flight
AR
$ 119

Buenos Aires — Posadas

18:00—19:40
30 Aug 2026
1 h 40 m
Direct flight
AR
$ 119

Buenos Aires — Posadas

18:10—19:50
6 Sep 2026
1 h 40 m
Direct flight
AR
$ 121

Buenos Aires — Posadas

08:45—10:25
11 Sep 2026
1 h 40 m
Direct flight
AR
$ 121

Buenos Aires — Posadas

08:15—09:55
8 Sep 2026
1 h 40 m
Direct flight
AR
$ 121

Buenos Aires — Posadas

19:25—21:05
8 Sep 2026
1 h 40 m
Direct flight
AR
$ 121

Buenos Aires — Posadas

18:10—19:50
13 Sep 2026
1 h 40 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Buenos Aires — Posadas flight

Looking for cheap flights from Buenos Aires to Posadas? Compare fares from different airlines, check the flight schedule and travel time — and book your Buenos Aires — Posadas ticket online at the best price.

The route has direct flights — around 75 flights per week, flights are operated by Aerolineas Argentinas, Flybondi, Latam Airlines Group, a nonstop flight takes about 1 h 30 min, the distance between the cities is around 837 km.

Planning your trip? You may find our Posadas travel guide, how to get from the airport into town and Posadas weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $26Min. price
OctoberCheapest
MayPeak season
YesDirect flights
837 kmDistance
1 h 30 minTravel time
3Airlines
75 / wkFlights

Flight schedule from Buenos Aires to Posadas

The table shows direct flights from Buenos Aires to Posadas on the selected date. The flight takes approximately 1 h 30 min. Regular flights are operated by Aerolineas Argentinas, Flybondi and Latam Airlines Group. Departures from Jorge Newbery Airport and Ministro Pistarini Airport airports, arrivals at Posadas Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Buenos Aires — Posadas

Below is a calendar of the lowest flight ticket prices for Buenos Aires — Posadas by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $26 in October, and the most expensive are around $128 in May. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Prices by month

Average one-way fares from Buenos Aires to Posadas by month. Tickets are usually cheapest in May (around $156) and priciest in July (about $228) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$222highMay$156lowSep$162low
Feb$216highJun$180mediumOct$180medium
Mar$186mediumJul$228highNov$186medium
Apr$162lowAug$186mediumDec$222high

Some values are estimated based on seasonality.

When to fly

Weather in Posadas: it is warmest in January (up to 32 °C on average) and coolest in July (around 21 °C). The driest month is August.

Tickets are usually cheapest in October and most expensive in May. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Posadas

Dry and wet days · Posadas

Wind speed and direction · Posadas

We'll let you know if you need a visa

Enter your destination or
Your nationality
Destination

How to get the best deal on a Buenos Aires — Posadas ticket

  • Book ahead: fares for Buenos Aires — Posadas are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Buenos Aires is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Posadas is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Buenos Aires — Posadas route are operated by 3 airlines; Aerolineas Argentinas runs the most flights (around 72% of all flights). Compare carriers, flight shares and schedules below.

  • Aerolineas ArgentinasAR
    18x/week
    WebsiteFleet: 8411.2M pax/year
    • Direct flight AEP → PSS13x/week
      Duration
      1h 40m
      Days
      MTWTFSS
    • Direct flight EZE → PSS5x/week
      Duration
      1h 40m
      Days
      MTWTFSS
    72.0%Open →
  • FlybondiFO
    7x/week
    WebsiteFleet: 153.5M pax/year
    • Direct flight AEP → PSS6x/week
      Duration
      1h 33m
      Days
      MTWTFSS
    • Direct flight EZE → PSS1x/week
    26.7%Open →
  • Latam Airlines GroupLA
    1x/week
    WebsiteFleet: 34782M pax/year
    • Direct flight AEP → PSS1x/week
    1.3%Open →

Cities and airports on the Buenos Aires — Posadas route

Flights Buenos Aires — Posadas depart from Jorge Newbery Airport and Ministro Pistarini Airport and arrive at Posadas Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Buenos Aires

BUE
Argentina
About the cityHow to get thereWeatherAll about the country Argentina
Arrival

Posadas

PSS
Argentina
About the cityHow to get thereWeatherAll about the country Argentina
Departure airports
Arrival airports

Interesting articles about Posadas

What to see in Argentina: attractions, cuisine features, and best travel seasonsTravel Ideas

What to see in Argentina: attractions, cuisine features, and best travel seasons

Let’s expand our horizons and head to another continent for a vacation in Argentina. Affordable prices for food and entertainment, picturesque nature unlike any other, and simple entry rules make it p…

Abandoned Cities: 5 Places Where Time Stood StillUseful information

Abandoned Cities: 5 Places Where Time Stood Still

Sometimes a trip needs a little adrenaline. And you don’t necessarily have to parachute, paraglide over the city (which is also very cool!) or provoke local bandits by walking alone in dark alleys. Yo…

Bleisure Travel: How to Combine Business and Leisure TravelTips for Travelers

Bleisure Travel: How to Combine Business and Leisure Travel

Since we’ve intrigued you with the title, let’s start there: the word bleisure combines two terms, business (work) and leisure (rest). That is, literally — rest during work. So, if you decide to go se…

Most romantic destinations for a declaration of loveTravel Ideas

Most romantic destinations for a declaration of love

You can say “I love you” anywhere, but February is a special month. It’s a time when you either want to escape winter to the tropics, or, conversely, find comfort in snow-covered ancient cities, warmi…

Interesting

Most Dangerous Countries for Travel

International SOS assessed health and life risks for travelers in various countries worldwide and created an interactive map. Based on data from the British company Ipsos Mori, International SOS asses…

How and Where to Meet Locals While TravelingTips for Travelers

How and Where to Meet Locals While Traveling

Traveling alone? No reason to be sad. Cast aside all doubts and fears, but don’t turn off your common sense. We’ll help you find not just a travel companion, but also a guide. And maybe even a new goo…

Frequently asked questions about the Buenos Aires — Posadas flight

How long is the flight from Buenos Aires to Posadas?

A nonstop Buenos Aires — Posadas flight takes about 1 h 30 min — the distance between the cities is around 837 km.

How far is it from Buenos Aires to Posadas?

The distance from Buenos Aires to Posadas is about 837 km, which a nonstop flight covers in around 1 h 30 min.

Are there direct flights from Buenos Aires to Posadas?

Yes, there are nonstop flights Buenos Aires — Posadas — around 75 flights per week.

Which airlines fly from Buenos Aires to Posadas?

Airlines operating Buenos Aires — Posadas include Aerolineas Argentinas, Flybondi, Latam Airlines Group. See the full list with schedules in the "Airlines" section on this page.

Which airports do Buenos Aires — Posadas flights use?

Flights from Buenos Aires depart from Jorge Newbery Airport, Ministro Pistarini Airport, and arrive at Posadas Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Buenos Aires to Posadas?

The price of a Buenos Aires — Posadas ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in May. Tickets typically cost between $26 and $128. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Buenos Aires — Posadas?

Flights Buenos Aires — Posadas are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Buenos Aires to Posadas?

To catch a low fare Buenos Aires — Posadas, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Buenos Aires

See all
Sao PauloCordobaRio de JaneiroSantiagoMendozaPuerto IguazuBarilocheSaltaNeuquénUshuaiaSan Miguel de TucumánFlorianopolisAsunciónLimaEl CalafateMadridBogotaPanama CityMiamiComodoro RivadaviaSan Salvador de JujuyRosarioMontevideoPunta CanaResistenciaMar del PlataNew York CitySanta Cruz de la SierraSalvadorBarcelonaRomePorto AlegreRecifeBrasiliaAtlantaPunta del EsteSan Martín de los AndesFrankfurt am MainBahia BlancaCuritiba

Where else you can fly from Posadas

See all
Cordoba

We use cookies and services to collect user information. This is essential for the functioning of the site and for marketing purposes. You can find out more in .