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

Return flights

13 Dec - 20 Dec	Air China
09 Dec - 25 Dec	Air China
06 Dec - 13 Dec	Air China
11 Dec - 20 Dec	Air China
13 Dec - 15 Dec	Air China
13 Dec - 24 Dec	Air China
13 Dec - 18 Dec	Air China
09 Dec - 17 Dec	Air China
15 Dec - 16 Jan	Hainan Airlines
16 Dec - 17 Jan	Jetstar Japan
16 Dec - 09 Jan	Juneyao Airlines
18 Dec - 20 Dec	China Eastern
16 Dec - 18 Dec	Air China
11 Dec - 11 Jan	Spring Airlines
15 Dec - 07 Jan	Hainan Airlines
16 Dec - 07 Jan	Juneyao Airlines
16 Dec - 10 Jan	Juneyao Airlines
17 Dec - 11 Jan	Jetstar Japan
18 Dec - 11 Jan	Tigerair Taiwan
10 Dec - 05 Jan	Scoot

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.

Book a cheap hotel in Colombo

Cheap car rent in Colombo

Cheapest return flights from Tokyo to Colombo in December from 381€

Return flights