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

Return flights

30 Oct - 04 Nov	SWISS
29 Oct - 07 Nov	SWISS
16 Oct - 20 Oct	SWISS
02 Oct - 07 Oct	SWISS
02 Oct - 05 Oct	SWISS
16 Oct - 23 Oct	SWISS
31 Oct - 04 Nov	Lufthansa
27 Oct - 31 Oct	KLM
23 Oct - 30 Oct	KLM
04 Oct - 23 Oct	SWISS
23 Oct - 27 Oct	KLM
23 Oct - 25 Oct	Lufthansa
31 Oct - 05 Nov	Lufthansa
21 Oct - 24 Oct	KLM
29 Oct - 04 Nov	KLM
31 Oct - 03 Nov	KLM
31 Oct - 09 Nov	LOT	direct
29 Oct - 09 Nov	Lufthansa
31 Oct - 03 Nov	LOT	direct
24 Oct - 02 Nov	LOT	direct

Also check the deals for one-way flights from London to Vilnius in October.

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 October from 200€

Return flights