AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Osaka (KIX) in December 2025 (see full year).

Return flights

11 Dec - 14 Dec	Scoot
15 Dec - 19 Dec	AirAsia X	direct
11 Dec - 13 Dec	Scoot
09 Dec - 15 Dec	Batik Air Malaysia
08 Dec - 15 Dec	AirAsia X	direct
10 Dec - 17 Dec	AirAsia
10 Dec - 21 Dec	AirAsia
31 Dec - 04 Jan	Hainan Airlines
09 Dec - 13 Dec	Scoot
09 Dec - 12 Dec	Scoot
10 Dec - 12 Dec	Scoot
30 Dec - 08 Jan	Cathay Pacific
31 Dec - 09 Jan	Cathay Pacific
31 Dec - 07 Jan	Cathay Pacific
30 Dec - 06 Jan	Cathay Pacific
31 Dec - 10 Jan	Cathay Pacific
30 Dec - 10 Jan	Cathay Pacific
29 Dec - 11 Jan	Batik Air Malaysia
30 Dec - 04 Jan	Scoot
29 Dec - 09 Jan	Scoot

Also check the deals for one-way flights from Kuala Lumpur to Osaka in December.

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 Kuala Lumpur to Osaka in December from 286€

Return flights