| Airport Name | Libertador General José de San Martín Airport |
| Aerolíneas Argentinas Posadas Airport Address | National Route 12km. 1366.5, N3300 Posadas, Misiones, Argentina |
| Airport Code | PSS |
| Aerolíneas Argentinas Posadas Airport Contact Number | +54 376 445-7413 |
| Aerolíneas Argentinas PSS Terminal | Terminal 1 |
| Working Hours | 24 hours |
| Official Website | www.aerolineas.com.ar |
| YouTube | www.youtube.com/@AerolineasAR |
| www.facebook.com/aerolineas.argentinas | |
| twitter.com/Aerolineas_AR | |
| Instagram Account | www.instagram.com/aerolineas_argentinas |
At the Office of Aerolíneas Argentinas at PSS Terminal, passengers can avail themselves of the following services / amenities:
| Flight Ticket Booking | Ticket Ticket Cancellation |
| Flight Ticket Rescheduling | Ok to Board |
| Visa Services, | Online Check-in |
| Baggage Allowance | Duty-Free Allowance |
| Flight Information | Airport Lounges |
| Visa Information | In-Flight Meals |
| Airport Transfers | Missing Luggage |
| Immigration Services | Valet Parking |
| Meet and Greet | Flight Wifi |
| Airport Wifi | In-Flight Entertainment |
| Airport Facilities | Delayed Flights |
| Visa on Arrival | First Class |
| Business Class | Economy Class |