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

Return flights

23 Mar - 30 Mar	Azul Airlines
13 Mar - 15 Mar	Azul Airlines
14 Mar - 15 Mar	Azul Airlines
12 Mar - 20 Mar	Azul Airlines
16 Mar - 21 Mar	LATAM Airlines Group
12 Mar - 18 Mar	LATAM Airlines Group
11 Mar - 17 Mar	GOL Linhas Aéreas
09 Mar - 16 Mar	Azul Airlines
12 Mar - 16 Mar	LATAM Airlines Group
09 Mar - 17 Mar	Azul Airlines

Also check the deals for one-way flights from Porto Alegre to Lima 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 Porto Alegre to Lima in March from $383

Return flights