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Cheapest cached fares Comodoro Rivadavia → Posadas; typically 1 stop (e.g. AR). · Based on 1 fares found by travellers in the last 48h
Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Flights from Comodoro Rivadavia to Posadas start around €122 (typically 1 stop). Range seen recently: €122–122, based on 1 fares found by travellers.
Fares found by travellers in the last 48 hours — refreshed daily.
In Sep, Posadas typically sees ~25°C daytime highs and 13 rainy days.
3★+ hotels from €41/night (2 hotels sampled, ~3 weeks out).
Posadas is a pleasant, small, accessible city in Misiones province in the Mesopotamia region of Argentina. It makes a nice break on the long ride between Iguaçu Falls and Buenos Aires.
Guide content from Wikivoyage contributors (CC BY-SA).
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-09-19. Some links earn Stayonomy a commission at no cost to you.