AirHint found the following cheapest return flights from Rio Negro (MDE) to San Jose (SJO) in March 2026 (see full year).

Return flights

26 Mar - 05 Apr	Wingo	direct
08 Mar - 22 Mar	Wingo	direct
16 Mar - 23 Mar	Wingo	direct
15 Mar - 30 Mar	Wingo	direct
01 Mar - 09 Mar	Wingo	direct
01 Mar - 05 Mar	Avianca	direct
01 Mar - 07 Mar	Avianca	direct
03 Mar - 10 Mar	Avianca	direct
02 Mar - 09 Mar	Wingo	direct
12 Mar - 16 Mar	Wingo	direct
26 Mar - 09 Apr	Wingo	direct
21 Mar - 23 Mar	Avianca	direct
14 Mar - 02 Apr	Copa
27 Mar - 06 Apr	Copa
25 Mar - 04 Apr	Avianca	direct
25 Mar - 03 Apr	Avianca	direct
25 Mar - 03 Apr	Copa
27 Mar - 05 Apr	Copa
28 Mar - 05 Apr	Copa
28 Mar - 06 Apr	Avianca	direct

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

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 San Jose in March from 188€

Return flights