AirHint found the following cheapest return flights from Bilbao (BIO) to Kuala Lumpur (KUL) in October 2025 (see full year).

Return flights

29 Oct - 09 Nov	Volotea
21 Oct - 13 Nov	Vueling Airlines
27 Oct - 14 Nov	Air Europa
05 Oct - 23 Oct	Etihad Airways
23 Oct - 07 Nov	Etihad Airways
13 Oct - 26 Oct	Air Europa
05 Oct - 21 Oct	Etihad Airways
31 Oct - 10 Nov	Vueling Airlines
25 Oct - 03 Nov	Etihad Airways
06 Oct - 13 Oct	Iberia
21 Oct - 01 Nov	Etihad Airways
25 Oct - 14 Nov	Etihad Airways
19 Oct - 26 Oct	Air Europa
04 Oct - 21 Oct	Volotea
24 Oct - 01 Nov	Etihad Airways
01 Oct - 17 Oct	Iberia
18 Oct - 25 Oct	Air Europa
05 Oct - 15 Oct	Air Europa
19 Oct - 24 Oct	Air Europa

Also check the deals for one-way flights from Bilbao to Kuala Lumpur 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 Bilbao to Kuala Lumpur in October from 593€

Return flights