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

Return flights

07 Dec - 10 Dec	AirAsia
06 Dec - 10 Dec	AirAsia
07 Dec - 18 Dec	AirAsia
06 Dec - 18 Dec	AirAsia
07 Dec - 19 Dec	AirAsia
06 Dec - 19 Dec	AirAsia
02 Dec - 04 Dec	AirAsia
05 Dec - 10 Dec	AirAsia
05 Dec - 18 Dec	AirAsia
05 Dec - 19 Dec	AirAsia
18 Dec - 01 Jan	Air India
29 Dec - 18 Jan	AirAsia
24 Dec - 02 Jan	Cathay Pacific
27 Dec - 12 Jan	AirAsia
20 Dec - 03 Jan	SriLankan Airlines
29 Dec - 17 Jan	AirAsia
31 Dec - 18 Jan	AirAsia
29 Dec - 12 Jan	AirAsia
26 Dec - 12 Jan	AirAsia
31 Dec - 17 Jan	AirAsia

Also check the deals for one-way flights from Colombo 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 Colombo to Tokyo in December from 619€

Return flights