AirHint found the following cheapest return flights from Rio Negro (MDE) to Santiago (SCL) in August 2025 (see full year).

Return flights

31 Aug - 06 Sep	JetSmart
31 Aug - 03 Sep	JetSmart
31 Aug - 08 Sep	JetSmart
27 Aug - 06 Sep	JetSmart
27 Aug - 29 Aug	JetSmart
27 Aug - 03 Sep	JetSmart
27 Aug - 08 Sep	JetSmart
30 Aug - 06 Sep	JetSmart
30 Aug - 03 Sep	JetSmart
28 Aug - 03 Sep	JetSmart
30 Aug - 08 Sep	JetSmart
26 Aug - 29 Aug	Avianca
28 Aug - 31 Aug	Copa
23 Aug - 29 Aug	JetSmart
25 Aug - 28 Aug	Copa
24 Aug - 29 Aug	JetSmart
21 Aug - 29 Aug	JetSmart
23 Aug - 30 Aug	JetSmart
25 Aug - 30 Aug	JetSmart
20 Aug - 27 Aug	LATAM Airlines Group

Also check the deals for one-way flights from Rio Negro to Santiago 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 Rio Negro to Santiago in August from 265€

Return flights