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

Return flights

08 Dec - 14 Dec	airBaltic
06 Dec - 12 Dec	Vueling Airlines
06 Dec - 08 Dec	Vueling Airlines
10 Dec - 14 Dec	airBaltic
08 Dec - 12 Dec	airBaltic
11 Dec - 14 Dec	airBaltic
07 Dec - 12 Dec	Ryanair
06 Dec - 07 Dec	Vueling Airlines
07 Dec - 10 Dec	airBaltic
12 Dec - 15 Dec	Vueling Airlines
26 Dec - 04 Jan	airBaltic
23 Dec - 04 Jan	Vueling Airlines
30 Dec - 03 Jan	airBaltic
30 Dec - 02 Jan	airBaltic
26 Dec - 02 Jan	easyJet
22 Dec - 03 Jan	airBaltic
22 Dec - 02 Jan	airBaltic
29 Dec - 02 Jan	airBaltic
23 Dec - 03 Jan	Vueling Airlines
23 Dec - 02 Jan	Vueling Airlines

Also check the deals for one-way flights from London 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 London to Vilnius in December from 141€

Return flights