AirHint found the following cheapest return flights from Osaka (ITM) to Frankfurt (FRA) in December 2025 (see full year).

Return flights

24 Dec - 06 Jan	Finnair
03 Dec - 10 Dec	Finnair
05 Dec - 10 Dec	ANA
06 Dec - 10 Dec	ANA
02 Dec - 09 Dec	Japan Airlines
01 Dec - 08 Dec	Finnair
01 Dec - 09 Dec	Finnair
24 Dec - 31 Dec	Finnair
22 Dec - 30 Dec	Finnair
09 Dec - 16 Dec	Japan Airlines
10 Dec - 24 Dec	Finnair
17 Dec - 14 Jan	Lufthansa
17 Dec - 07 Jan	Lufthansa
25 Dec - 04 Jan	Lufthansa
25 Dec - 01 Jan	Lufthansa
26 Dec - 04 Jan	Lufthansa
26 Dec - 01 Jan	Lufthansa
28 Dec - 01 Jan	Lufthansa
25 Dec - 03 Jan	Lufthansa
30 Dec - 02 Jan	Lufthansa

Also check the deals for one-way flights from Osaka to Frankfurt 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 Osaka to Frankfurt in December from 902€

Return flights