AirHint found the following cheapest return flights from Tokyo (TYO) to Rome (FCO) in December 2025 (see full year).

Return flights

16 Dec - 08 Jan	China Eastern
04 Dec - 11 Dec	Air China
10 Dec - 14 Dec	T'way Air
04 Dec - 06 Dec	Air China
17 Dec - 23 Dec	Air China
13 Dec - 15 Dec	Air China
12 Dec - 16 Dec	Air China
18 Dec - 23 Dec	Air China
05 Dec - 09 Dec	Air China
01 Dec - 05 Dec	Air China
11 Dec - 16 Dec	Air China
31 Dec - 06 Jan	Air China
31 Dec - 09 Jan	Air China
31 Dec - 08 Jan	Air China
11 Dec - 07 Jan	China Eastern
18 Dec - 01 Jan	China Eastern
30 Dec - 06 Jan	Air China
28 Dec - 11 Jan	Air China
24 Dec - 03 Jan	Peach
29 Dec - 05 Jan	Turkish Airlines

Also check the deals for one-way flights from Tokyo to Rome 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 Rome in December from $671

Return flights