AirHint found the following cheapest return flights from Billund (BLL) to Lisbon (LIS) in October 2025 (see full year).

Return flights

29 Oct - 05 Nov	Wizz Air
27 Oct - 05 Nov	KLM
03 Oct - 07 Oct	Wizz Air Malta
25 Oct - 03 Nov	Vueling Airlines
16 Oct - 06 Nov	Wizz Air Malta
18 Oct - 25 Oct	Vueling Airlines
19 Oct - 22 Oct	Wizz Air
14 Oct - 04 Nov	Air France
15 Oct - 03 Nov	Wizz Air Malta
25 Oct - 02 Nov	Vueling Airlines
25 Oct - 01 Nov	KLM
16 Oct - 20 Oct	Wizz Air Malta
04 Oct - 11 Oct	Vueling Airlines
04 Oct - 06 Oct	Vueling Airlines
15 Oct - 19 Oct	Wizz Air Malta
03 Oct - 06 Oct	Wizz Air Malta
05 Oct - 06 Oct	Wizz Air
14 Oct - 02 Nov	Air France
10 Oct - 17 Oct	Norwegian

Also check the deals for one-way flights from Billund to Lisbon 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 Billund to Lisbon in October from 178€

Return flights