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

Return flights

25 Sep - 02 Oct	Wizz Air
23 Sep - 07 Oct	Wizz Air
23 Sep - 03 Oct	Wizz Air
16 Sep - 25 Sep	Wizz Air
27 Sep - 02 Oct	Wizz Air
17 Sep - 21 Sep	Wizz Air
13 Sep - 25 Sep	Ryanair
20 Sep - 04 Oct	Ryanair
13 Sep - 27 Sep	Ryanair
20 Sep - 28 Sep	Ryanair
13 Sep - 19 Sep	Ryanair
23 Sep - 23 Sep	Wizz Air
16 Sep - 20 Sep	Wizz Air
13 Sep - 21 Sep	Ryanair
13 Sep - 20 Sep	Ryanair
30 Sep - 04 Oct	Ryanair
29 Sep - 05 Oct	Wizz Air
23 Sep - 04 Oct	Wizz Air
02 Sep - 31 Oct	Ryanair
30 Sep - 05 Oct	Wizz Air

Also check the deals for one-way flights from Vilnius 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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon

Cheapest return flights from Vilnius to Lisbon in September from 143€

Return flights