Cheap flights from Santiago de Chile to Buenos Aires
Start here for the all-dates route view. Compare months, scan exact date pairs, then open a deal when the route lines up.
Lowest fare
€141
Typical (direct)
€147
Current signal
Near typical
High fare
€246
Destination view
Buenos Aires is on the radar. Use the offers below to compare dates fast.
Price radar insight
Fare Drop to Buenos Aires
Current fare from Chile to Buenos Aires is 119 EUR. This is 21% below the typical fare of 151 EUR.
Updated 101d ago
Best months on radar
Open a month-by-month route view
These month pages answer when this route tends to open best without replacing the all-dates route hub.
Best dates right now
Pick your travel window
These are the cheapest date pairs we found for this route.
Travel dates
25 Jul → 31 Jul
DirectOut 2h 0mBack 2h 15m
KLM
€183
Typical range forming
Travel dates
5 Aug → 9 Aug
DirectOut 2h 0mBack 2h 15m
KLM
€246
Typical range forming
Travel dates
13 Aug → 26 Aug
DirectOut 2h 10mBack 2h 28m
JetSMART
€166
13% above typical
Travel dates
13 Aug → 27 Aug
DirectOut 2h 10mBack 2h 28m
JetSMART
€166
13% above typical
Travel dates
16 Aug → 22 Aug
DirectOut 2h 5mBack 2h 10m
Sky Airline
€141
Near typical
Travel dates
16 Aug → 27 Aug
DirectOut 2h 5mBack 2h 10m
Sky Airline
€147
Near typical
Travel dates
16 Aug → 28 Aug
DirectOut 2h 5mBack 2h 10m
Sky Airline
€147
Near typical
Travel dates
16 Aug → 22 Aug
DirectOut 2h 0mBack 2h 10m
LATAM Chile
€144
Near typical
Travel dates
16 Aug → 27 Aug
DirectOut 2h 0mBack 2h 10m
LATAM Chile
€152
Near typical
Travel dates
24 Aug → 6 Sept
DirectOut 2h 0mBack 1h 15m
KLM
€236
11% above typical