Cheapest one way flight
$89
Sky Airline
Direct flight
2h 25m
11/07/2025
The cheapest one-way flight from Buenos Aires to Santiago departs on 11/07/2025, is operated by Sky Airline and costs $89
Cheapest round trip flight
$104
B&H Airlines
Direct flight
6h 10m
11/22/2025
The cheapest roundtrip flight from Buenos Aires to Santiago departs on 11/22/2025, is operated by B&H Airlines and costs $104
The fastest flight
2h 15m
Fastest flight from Buenos Aires to Santiago takes 2h 15m
Direct flights
Every day
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
Earliest flight
5:15 AM
Latest flight
11:28 PM
Average flight duration
2h 21m
Direct flights count
105
Distance
1129km
Timezone difference
1h
The distance between Buenos Aires and Santiago is 1129km (700 miles). The average flight duration is 2h 21m. There are 105 direct flights from Buenos Aires to Santiago. The time difference between Buenos Aires and Santiago is 1h. Flights from Buenos Aires begin at 5:15 AM. The latest flight from Buenos Aires departs at 11:28 PM
