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

Return flights

01 Dec - 06 Dec	AirAsia X
01 Dec - 03 Dec	AirAsia X
01 Dec - 14 Dec	AirAsia X
01 Dec - 10 Dec	AirAsia X
01 Dec - 09 Dec	AirAsia X
02 Dec - 06 Dec	AirAsia X
08 Dec - 15 Jan	AirAsia X
09 Dec - 15 Jan	AirAsia X
01 Dec - 13 Dec	AirAsia X
02 Dec - 03 Dec	AirAsia X
08 Dec - 14 Dec	AirAsia X
02 Dec - 14 Dec	AirAsia X
24 Dec - 11 Jan	Air India
25 Dec - 12 Jan	Air India
25 Dec - 08 Jan	Air India
23 Dec - 05 Jan	Air India
19 Dec - 20 Jan	Air India
20 Dec - 21 Jan	Air India
16 Dec - 20 Jan	Air India
15 Dec - 20 Jan	Air India

Also check the deals for one-way flights from Tokyo to Colombo 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 Tokyo to Colombo in December from $583

Return flights