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

Return flights

09 Aug - 25 Aug	JetSmart
31 Aug - 09 Sep	JetSmart
09 Aug - 20 Aug	JetSmart
09 Aug - 17 Aug	JetSmart
09 Aug - 13 Aug	JetSmart
14 Aug - 23 Aug	Avianca
22 Aug - 25 Aug	Avianca
14 Aug - 21 Aug	Avianca
06 Aug - 13 Aug	Copa
21 Aug - 25 Aug	Avianca
05 Aug - 12 Aug	Copa
06 Aug - 11 Sep	Copa
13 Aug - 01 Sep	JetSmart
29 Aug - 01 Sep	JetSmart
22 Aug - 01 Sep	JetSmart
29 Aug - 15 Sep	JetSmart
29 Aug - 05 Sep	JetSmart
13 Aug - 02 Sep	JetSmart
24 Aug - 01 Sep	JetSmart
22 Aug - 05 Sep	JetSmart

Also check the deals for one-way flights from Santiago to Rio Negro 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.

Book a cheap hotel in Rio Negro

Cheap car rent in Rio Negro

Cheapest return flights from Santiago to Rio Negro in August from 275€

Return flights