AirHint found the following cheapest return flights from Rio Negro (MDE) to San Jose (SJO) in October 2025 (see full year).

Return flights

02 Oct - 09 Oct	Wingo	direct
02 Oct - 06 Oct	Wingo	direct
09 Oct - 16 Oct	Wingo	direct
04 Oct - 09 Oct	Wingo	direct
13 Oct - 20 Oct	Wingo	direct
19 Oct - 26 Oct	Copa
12 Oct - 19 Oct	Copa
15 Oct - 22 Oct	Copa
31 Oct - 04 Nov	Copa
03 Oct - 13 Oct	Avianca	direct
10 Oct - 17 Oct	Avianca	direct
31 Oct - 04 Nov	Avianca	direct
26 Oct - 03 Nov	Avianca	direct
27 Oct - 01 Nov	Copa

Also check the deals for one-way flights from Rio Negro to San Jose in October.

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 San Jose

Cheap car rent in San Jose

Cheapest return flights from Rio Negro to San Jose in October from $170

Return flights