How to get from Buenos Aires to Posadas
There are 3 ways to get from Buenos Aires to Posadas: flight, bus and car. The fastest is by flight (~1 h 35 min). By bus it's about 17 h 25 min, usually the cheapest option. It's about 831 km in a straight line.
Compare ways to travel
| Mode | Approx. time | Distance | Detail |
|---|---|---|---|
Flight⚡ Fastest | 1 h 35 min | 831 km | Airlines: Aerolineas Argentinas |
Bus | 17 h 25 minestimated | 1.080 km | Estimated from road distance |
Car | 12 h 40 minestimated | 1.080 km | Estimated from road distance |
Great-circle distances. Flight times and car/bus estimates are approximate; car/bus are derived from road distance.
Each option in detail
✈️ By air
El vuelo entre Buenos Aires y Posadas dura aproximadamente 1 h 35 min (831 km en línea recta).
Airlines that operate or have operated the route (open data from OpenFlights):
🚌 By land (bus and car)
En bus el trayecto ronda las 17 h 25 min. En auto son unos 1.080 km por ruta, cerca de 12 h 40 min de manejo. Son estimaciones a partir de la distancia; los horarios reales de bus llegan con la capa terrestre.
Frequently asked questions
How long does it take to get from Buenos Aires to Posadas?
It depends on the mode: by flight ~1 h 35 min, by bus ~17 h 25 min and by car ~12 h 40 min.
Are there flights from Buenos Aires to Posadas?
Yes. According to OpenFlights open data, the Buenos Aires–Posadas route is operated by Aerolineas Argentinas (may vary). The flight takes about 1 h 35 min and covers about 831 km.
Is it better to fly or take the bus from Buenos Aires to Posadas?
Flying is much faster (~1 h 35 min vs ~17 h 25 min by bus), but the bus is usually cheaper and you don't need to arrive early at the airport.
How long does it take to drive from Buenos Aires to Posadas?
It's about 1.080 km by road, roughly 12 h 40 min of driving without stops.
What is the distance between Buenos Aires and Posadas?
In a straight line it's about 831 km between Buenos Aires and Posadas.
What to do in Posadas
See what to visit, how to get around and where to stay when you arrive.
Guide to PosadasBook your trip to Posadas
We send you to our partners to book stays, tours and cars. Includes affiliate links.
See the full guide to Posadas →Related routes
Argentina
Uruguay → Argentina
Chile → Argentina
Brasil → Argentina
Argentina
Paraguay → Argentina