AirHint found the following cheapest return flights from Salta (SLA) to Buenos Aires (AEP) in August 2025 (see full year).

Return flights

27 Aug - 03 Sep	JetSmart
27 Aug - 08 Sep	JetSmart
27 Aug - 02 Sep	JetSmart
27 Aug - 07 Sep	JetSmart
30 Aug - 03 Sep	JetSmart
30 Aug - 08 Sep	JetSmart
26 Aug - 03 Sep	JetSmart
26 Aug - 08 Sep	JetSmart
28 Aug - 03 Sep	JetSmart
28 Aug - 08 Sep	JetSmart
27 Aug - 31 Aug	JetSmart
26 Aug - 27 Aug	JetSmart
22 Aug - 27 Aug	JetSmart
22 Aug - 26 Aug	JetSmart
23 Aug - 26 Aug	Flybondi
25 Aug - 27 Aug	JetSmart
28 Aug - 31 Aug	Flybondi	direct
27 Aug - 28 Aug	JetSmart
29 Aug - 31 Aug	Flybondi	direct
25 Aug - 26 Aug	JetSmart

Also check the deals for one-way flights from Salta to Buenos Aires in August.

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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Cheapest return flights from Salta to Buenos Aires in August from 79€

Return flights