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

Return flights

31 Dec - 07 Jan	AirAsia X	direct
31 Dec - 12 Jan	AirAsia X	direct
31 Dec - 03 Jan	AirAsia X
31 Dec - 08 Jan	AirAsia X	direct
31 Dec - 10 Jan	AirAsia X	direct
30 Dec - 09 Jan	HK Express
31 Dec - 09 Jan	HK Express
31 Dec - 09 Jan	AirAsia X	direct
30 Dec - 12 Jan	China Southern
31 Dec - 03 Jan	AirAsia X	direct
30 Dec - 31 Dec	China Southern

Also check the deals for one-way flights from Kuala Lumpur to Tokyo 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 Tokyo in December from 464€

Return flights