AirHint found the following cheapest return flights from Bilbao (BIO) to Kuala Lumpur (KUL) in August 2026 (see full year).

Return flights

01 Aug - 12 Aug	Turkish Airlines
09 Aug - 23 Aug	Turkish Airlines
01 Aug - 16 Aug	Turkish Airlines
04 Aug - 19 Aug	Turkish Airlines
13 Aug - 29 Aug	Turkish Airlines
15 Aug - 28 Aug	Turkish Airlines
14 Aug - 30 Aug	Turkish Airlines
08 Aug - 15 Aug	Turkish Airlines
07 Aug - 22 Aug	easyJet
01 Aug - 31 Aug	Turkish Airlines

Also check the deals for one-way flights from Bilbao to Kuala Lumpur in August.

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 August from 768€

Return flights