AirHint found the following cheapest return flights from Vitoria (VIX) to Lisbon (LIS) in September 2025 (see full year).

Return flights

30 Sep - 15 Oct	Azul Airlines
27 Sep - 15 Oct	Azul Airlines
25 Sep - 28 Oct	LATAM Airlines Group
08 Sep - 15 Sep	LATAM Airlines Group
22 Sep - 26 Sep	LATAM Airlines Group
18 Sep - 28 Sep	LATAM Airlines Group
12 Sep - 07 Oct	LATAM Airlines Group
08 Sep - 10 Oct	LATAM Airlines Group
03 Sep - 02 Oct	LATAM Airlines Group
05 Sep - 21 Oct	LATAM Airlines Group
06 Sep - 17 Sep	LATAM Airlines Group
22 Sep - 20 Oct	TAP
25 Sep - 24 Oct	TAP
08 Sep - 19 Sep	LATAM Airlines Group
23 Sep - 20 Oct	GOL Linhas Aéreas
04 Sep - 07 Sep	LATAM Airlines Group
05 Sep - 28 Sep	GOL Linhas Aéreas
17 Sep - 30 Sep	TAP
01 Sep - 16 Sep	TAP

Also check the deals for one-way flights from Vitoria to Lisbon in September.

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 Vitoria to Lisbon in September from 729€

Return flights