Cheapest return flights from Porto Alegre to Montevideo in March from $260

AirHint found the following cheapest return flights from Porto Alegre (POA) to Montevideo (MVD) in March 2026 (see full year).

Return flights

10 Mar - 13 Mar Aerolíneas Argentinas
07 Mar - 13 Mar Aerolíneas Argentinas
12 Mar - 19 Mar LATAM Airlines Group
10 Mar - 17 Mar Aerolíneas Argentinas
16 Mar - 20 Mar LATAM Airlines Group
14 Mar - 17 Mar Aerolíneas Argentinas
28 Mar - 31 Mar Aerolíneas Argentinas
30 Mar - 04 Apr Azul Airlines
10 Mar - 14 Mar Aerolíneas Argentinas
27 Mar - 31 Mar LATAM Airlines Group
15 Mar - 29 Mar LATAM Airlines Group

Also check the deals for one-way flights from Porto Alegre to Montevideo in March.

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