AirHint found the following cheapest return flights from Curitiba (CWB) to Lisbon (LIS) in October 2025 (see full year).

Return flights

01 Oct - 19 Oct	Azul Airlines
01 Oct - 16 Oct	Azul Airlines
17 Oct - 20 Oct	Azul Airlines
01 Oct - 11 Oct	GOL Linhas Aéreas
05 Oct - 12 Oct	GOL Linhas Aéreas
18 Oct - 06 Nov	GOL Linhas Aéreas
09 Oct - 27 Oct	GOL Linhas Aéreas
12 Oct - 20 Oct	GOL Linhas Aéreas
13 Oct - 20 Oct	LATAM Airlines Group
12 Oct - 21 Nov	LATAM Airlines Group
07 Oct - 14 Oct	GOL Linhas Aéreas
01 Oct - 08 Oct	GOL Linhas Aéreas
19 Oct - 06 Nov	GOL Linhas Aéreas
19 Oct - 07 Nov	GOL Linhas Aéreas

Also check the deals for one-way flights from Curitiba to Lisbon in October.

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 Lisbon

Cheap car rent in Lisbon

Cheapest return flights from Curitiba to Lisbon in October from 754€

Return flights