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

Return flights

09 Dec - 16 Dec	Wizz Air Malta
09 Dec - 16 Dec	Ryanair	direct
04 Dec - 09 Dec	Ryanair	direct
06 Dec - 09 Dec	Ryanair
07 Dec - 09 Dec	Ryanair
08 Dec - 11 Dec	Wizz Air Malta
10 Dec - 13 Dec	Wizz Air Malta
09 Dec - 11 Dec	Wizz Air
10 Dec - 12 Dec	Wizz Air Malta
16 Dec - 18 Dec	Wizz Air
30 Dec - 06 Jan	Aeroitalia
21 Dec - 11 Jan	Wizz Air Malta
21 Dec - 11 Jan	Ryanair	direct
30 Dec - 06 Jan	Ryanair	direct
28 Dec - 04 Jan	Wizz Air
27 Dec - 04 Jan	Ryanair
31 Dec - 04 Jan	Aeroitalia
28 Dec - 01 Jan	Wizz Air
30 Dec - 01 Jan	Aeroitalia
31 Dec - 05 Jan	Aeroitalia

Also check the deals for one-way flights from Rome to Vilnius 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 Rome to Vilnius in December from 99€

Return flights