Libertador Gral D Jose De San Martin Airport
Posadas, ArgentinaPSS / SARP
Regional airport · 2 direct destinations · 1 runway · longest runway 7,388 ft
77 °F · Partly cloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Posadas → Ezeiza
PSS
PosadasLibertador Gral D Jose De San Martin Airport
PosadasLibertador Gral D Jose De San Martin AirportEZEEzeizaEzeiza International Airport - Ministro Pistarini
EzeizaEzeiza International Airport - Ministro Pistarini- Distance
- 536 mi
- Estimated flight time
- ~1h 35m
Same local time in Posadas and Ezeiza.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 1
- busiest month · May
- 1 hr 20 min
- measured flight time
- 5 / 12
- months seen
Through the year
Per day, month by month
- –Jan2026
- –Feb
- –Mar
- –Apr
- 1May
- 1Jun
- 1Jul
- 1Aug
- 1Sep
- –Oct2025
- –Nov
- –Dec
In July 2026, August 2026 we saw less traffic at Posadas in general than usual; compare that month with care.
Airlines
Who flies it
Aerolineas Argentinassummer
Flybondinow and then
Through the day
Departure times
Local time in Posadas. Most departures between 20:00 and 23:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0.1Mon
- 0Tue
- 0.2Wed
- 0Thu
- 0Fri
- 0.1Sat
- 0.1Sun
Fleet
Aircraft observed
- Boeing 737-800B73876%
- Boeing 737 MAX 8B38M24%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | Not seen in this month. | ||
| February 2026 | Not seen in this month. | ||
| March 2026 | Not seen in this month. | ||
| April 2026 | Not seen in this month. | ||
| May 2026 | 1 | 6 |
|
| June 2026 | 1 | 9 |
|
| July 2026 | 1 | 5 |
|
| August 2026 | 1 | 3 |
|
| September 2026 | 1 | 6 |
|
| October 2025 | Not seen in this month. | ||
| November 2025 | Not seen in this month. | ||
| December 2025 | Not seen in this month. | ||
Airlines observed on this route
From observed callsign routes on PSS-EZE - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Posadas: 2.
- Direct destinations observed from Ezeiza: 23.
The airports on this route
Ezeiza International Airport - Ministro Pistarini
Ezeiza, ArgentinaEZE / SAEZ
Major airport · 23 direct destinations · 2 runways · longest runway 10,827 ft
57 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Posadas to Ezeiza
The observed direct connection between Libertador Gral D Jose De San Martin Airport (PSS) and Ezeiza International Airport - Ministro Pistarini (EZE) covers approximately 536 mi. The estimated flight time is around 1h 35m. Aerolineas Argentinas and Flybondi have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Posadas from Ezeiza by air?
- The great-circle distance between Libertador Gral D Jose De San Martin Airport and Ezeiza International Airport - Ministro Pistarini is approximately 536 mi.
- How long is the flight from Posadas to Ezeiza?
- Based on the distance, the estimated flight time is about 1h 35m. This is an estimate, not a schedule.
- Is there a direct connection from Posadas to Ezeiza?
- Yes, a direct connection between PSS and EZE has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Aerolineas Argentinas and Flybondi.
- How often is there a flight from Posadas to Ezeiza?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 29 observed flights. Mainly Aerolineas Argentinas, Flybondi. That is an observation, not a timetable.
- What is the current time difference between Posadas and Ezeiza?
- Same local time in Posadas and Ezeiza.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.