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

Return flights

15 Oct - 28 Oct	Wizz Air Malta
03 Oct - 06 Oct	Wizz Air Malta
01 Oct - 02 Oct	Wizz Air Malta
01 Oct - 03 Oct	Wizz Air
06 Oct - 13 Oct	Wizz Air
02 Oct - 05 Oct	Wizz Air Malta
27 Oct - 28 Oct	Wizz Air
01 Oct - 01 Oct	Wizz Air Malta
16 Oct - 20 Oct	Wizz Air Malta
09 Oct - 13 Oct	Wizz Air Malta
31 Oct - 02 Nov	Scandinavian Airlines
31 Oct - 03 Nov	KLM
30 Oct - 03 Nov	KLM
30 Oct - 02 Nov	KLM

Also check the deals for one-way flights from Billund to London 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 London in October from $110

Return flights