Cheapest return flights from Rome to Osaka in December from $739

Best time to book flights for Rome (FCO) to Osaka (KIX) flights at AirHint

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

Return flights

03 Dec - 16 Dec Air China
29 Dec - 12 Jan China Eastern
07 Dec - 16 Dec Air China
29 Dec - 09 Jan China Eastern
22 Dec - 06 Jan Korean Air
18 Dec - 05 Jan Sichuan Airlines
31 Dec - 09 Jan Air France
17 Dec - 01 Jan Turkish Airlines
27 Dec - 05 Jan Sichuan Airlines
27 Dec - 09 Jan Sichuan Airlines
28 Dec - 05 Jan Sichuan Airlines
25 Dec - 03 Jan Sichuan Airlines

Also check the deals for one-way flights from Rome to Osaka in December.

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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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