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

Return flights

10 Dec - 27 Dec	Turkish Airlines
15 Dec - 22 Dec	Ryanair
15 Dec - 27 Dec	Turkish Airlines
11 Dec - 27 Dec	Turkish Airlines
16 Dec - 27 Dec	SWISS
27 Dec - 03 Jan	KLM
27 Dec - 13 Jan	Finnair
20 Dec - 08 Jan	Turkish Airlines
17 Dec - 07 Jan	Finnair
27 Dec - 10 Jan	Lufthansa
17 Dec - 04 Jan	Finnair
18 Dec - 08 Jan	Lufthansa
18 Dec - 10 Jan	Lufthansa
18 Dec - 03 Jan	Lufthansa
19 Dec - 03 Jan	Finnair

Also check the deals for one-way flights from Vilnius to Singapore in December.

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 December from $855

Return flights