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

Return flights

11 Sep - 27 Sep	Finnair
17 Sep - 25 Sep	Finnair
17 Sep - 27 Sep	Finnair
11 Sep - 25 Sep	Finnair
11 Sep - 24 Sep	Finnair
15 Sep - 01 Oct	Finnair
14 Sep - 28 Sep	Finnair
06 Sep - 20 Sep	Finnair
13 Sep - 29 Sep	Finnair
25 Sep - 12 Oct	Finnair
25 Sep - 13 Oct	Finnair
27 Sep - 06 Oct	Lufthansa
28 Sep - 05 Oct	Finnair
26 Sep - 12 Oct	Lufthansa
06 Sep - 13 Sep	Finnair

Also check the deals for one-way flights from Vilnius to Singapore 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 Vilnius to Singapore in September from $687

Return flights