Cheapest return flights from Porto Alegre to Frankfurt in September from $1246

AirHint found the following cheapest return flights from Porto Alegre (POA) to Frankfurt (FRA) in September 2025 (see full year).

Return flights

01 Sep - 12 Sep LATAM Airlines Group
03 Sep - 17 Sep LATAM Airlines Group
05 Sep - 13 Sep LATAM Airlines Group
20 Sep - 22 Sep Lufthansa
08 Sep - 19 Sep Lufthansa
13 Sep - 22 Sep Lufthansa
01 Sep - 10 Sep Lufthansa
02 Sep - 12 Sep Lufthansa
20 Sep - 29 Sep Lufthansa
01 Sep - 13 Sep Lufthansa

Also check the deals for one-way flights from Porto Alegre to Frankfurt in September.

Skyscanner

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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