Cheapest return flights from Santiago to Rio Negro in September from $379

Best time to book flights for Santiago (SCL) to Rio Negro (MDE) flights at AirHint

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

Return flights

19 Sep - 28 Sep Copa
27 Sep - 04 Oct Copa
29 Sep - 22 Oct Copa
17 Sep - 21 Sep JetSmart
11 Sep - 13 Sep JetSmart
14 Sep - 21 Sep JetSmart
12 Sep - 26 Sep LATAM Airlines Group
12 Sep - 21 Sep LATAM Airlines Group
16 Sep - 04 Oct JetSmart
09 Sep - 14 Sep JetSmart
27 Sep - 16 Oct JetSmart
11 Sep - 14 Sep JetSmart
27 Sep - 09 Oct JetSmart
09 Sep - 13 Sep JetSmart
11 Sep - 16 Sep JetSmart

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

Skyscanner

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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