Cheapest return flights from Porto Alegre to Santiago in March from $249

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

Return flights

06 Mar - 13 Mar Aerolíneas Argentinas
07 Mar - 20 Mar LATAM Airlines Group
14 Mar - 20 Mar LATAM Airlines Group
02 Mar - 06 Mar LATAM Airlines Group
06 Mar - 08 Mar Aerolíneas Argentinas
14 Mar - 22 Mar Aerolíneas Argentinas
04 Mar - 08 Mar LATAM Airlines Group direct
27 Mar - 31 Mar Aerolíneas Argentinas
20 Mar - 27 Mar LATAM Airlines Group
06 Mar - 22 Mar Aerolíneas Argentinas
30 Mar - 07 Apr LATAM Airlines Group
28 Mar - 03 Apr GOL Linhas Aéreas
31 Mar - 05 Apr LATAM Airlines Group
28 Mar - 03 Apr LATAM Airlines Group direct
31 Mar - 06 Apr LATAM Airlines Group

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

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