Cheapest return flights from Buenos Aires to Santiago in March from $128

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Santiago (SCL) in March 2026 (see full year).

Return flights

25 Mar - 26 Mar JetSmart direct
14 Mar - 16 Mar Sky Airline direct
06 Mar - 02 Apr Sky Airline direct
12 Mar - 23 Mar Sky Airline direct
26 Mar - 07 Apr Sky Airline direct
18 Mar - 31 Mar Sky Airline direct
11 Mar - 21 Mar Sky Airline direct
21 Mar - 30 Mar Sky Airline direct
17 Mar - 31 Mar Sky Airline direct
24 Mar - 03 Apr Sky Airline direct
27 Mar - 11 Apr Sky Airline direct
19 Mar - 31 Mar Sky Airline direct
17 Mar - 28 Mar Sky Airline direct
28 Mar - 10 Apr Sky Airline direct
23 Mar - 07 Apr Sky Airline direct
21 Mar - 01 Apr Sky Airline direct
17 Mar - 07 Apr Sky Airline direct
26 Mar - 10 Apr Sky Airline direct
30 Mar - 11 Apr Sky Airline direct
26 Mar - 28 Mar Sky Airline direct

Also check the deals for one-way flights from Buenos Aires to Santiago in March.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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