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

Return flights

27 Apr - 30 Apr	Wingo	direct
20 Apr - 27 Apr	Wingo	direct
12 Apr - 20 Apr	Wingo	direct
16 Apr - 23 Apr	Wingo	direct
30 Apr - 07 May	Wingo	direct
02 Apr - 09 Apr	Wingo	direct
22 Apr - 29 Apr	Avianca	direct
25 Apr - 02 May	Avianca	direct
08 Apr - 13 Apr	Avianca	direct
23 Apr - 28 Apr	Avianca	direct
08 Apr - 17 Apr	Avianca	direct
11 Apr - 15 Apr	Avianca	direct
29 Apr - 08 May	Avianca	direct
30 Apr - 04 May	Avianca	direct
11 Apr - 11 May	Avianca	direct
26 Apr - 02 May	Avianca	direct
18 Apr - 17 May	Avianca	direct
30 Apr - 05 May	Avianca	direct
28 Apr - 03 May	Copa
25 Apr - 03 May	Copa

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

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 San Jose to Rio Negro in April from 139€

Return flights