Cheap flights from Posadas from $95
8 cities in 5 countries. In each country, prices we can stand behind come first, then the cheapest.
Destinations with a recent price: 6
Recent prices: 8
Standing out right now
Nothing stands out strongly right now. Browse everything we can see, or keep looking.
Fares Aviasales flagged as unusually low
No fares flagged as unusually low in the last two days.
When these trips depart
Every price counted here was found on or after 7 Nov.
Return
December 2026: 1 destination with recent prices, from $451
Ushuaia · 1 Dec – 4 Dec · found 6 days ago · See prices for these dates
August 2027: 1 destination with recent prices, from $323
Ushuaia · 1 Aug 2027 – 4 Aug 2027 · found 6 days ago · See prices for these dates
One-way
November 2026: 2 destinations with recent prices, from $288
Sao Paulo · 21 Nov · found 3 days ago · Open this trip
December 2026: 3 destinations with recent prices, from $116
Salta · 19 Dec · found 6 days ago · Open this trip
Everywhere, by country
1 traveler · Economy
| City | From | Trip | Dates | Airports | Stops | Airline | Found | |
|---|---|---|---|---|---|---|---|---|
| Argentina | ||||||||
| Buenos Aires | $95 | one-way | 13 Nov | PSS → AEP | nonstop | JetSmart | found 7 days ago | Open this trip |
| Salta | $116 | one-way | 19 Dec | PSS → SLA | 1 stop | JetSmart | found 6 days ago | Open this trip |
| Ushuaia | $323 | return | 1 Aug 2027 – 4 Aug 2027 | PSS → USH | out 1 stop, back 1 stop | Aerolineas Argentinas | found 6 days ago | See prices for these dates |
| Brazil | ||||||||
| Sao Paulo | $288 | one-way | 21 Nov | PSS → GRU | 1 stop | JetSmart | found 3 days ago | Open this trip |
| Foz do Iguaçu | $467 | one-way | 19 Nov | PSS → IGU | 2 stops | JetSmart | found 4 days ago | Open this trip |
| Ecuador | ||||||||
| Quito | $391 | one-way | 5 Dec | PSS → UIO | 2 stops | JetSmart | found 5 days ago | Open this trip |
| Turkiye | ||||||||
| Istanbul | $843 | one-way | 14 Dec | PSS → SAW | 4 stops | Aerolineas Argentinas | found 4 days ago | Open this trip |
| Russia | ||||||||
| Moscow | $1,712 | one-way | 11 Jan 2027 | PSS → SVO | 4 stops | Aerolineas Argentinas | found 7 days ago | Open this trip |
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work