Cheapest one-way flights from Porto Alegre to Rio Negro in April from $205

AirHint found the following cheapest one-way flights from Porto Alegre (POA) to Rio Negro (MDE) in April 2026 (see full year).

One-Way flights

12 Apr Copa
18 Apr GOL Linhas Aéreas
11 Apr Azul Airlines
14 Apr LATAM Airlines Group
13 Apr Azul Airlines
19 Apr Azul Airlines
16 Apr Azul Airlines
17 Apr GOL Linhas Aéreas

Also check the deals for return flights from Porto Alegre to Rio Negro in April.

Powered by

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

Feel free to contact us with any feedback or request another flight research.