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

Return flights

09 Dec - 15 Dec	Lufthansa
16 Dec - 22 Dec	Lufthansa
18 Dec - 12 Jan	Air France
03 Dec - 08 Dec	Air France
30 Dec - 05 Jan	Lufthansa
25 Dec - 29 Dec	Air France
31 Dec - 02 Jan	Air France
24 Dec - 26 Dec	Japan Airlines
03 Dec - 10 Dec	Japan Airlines
03 Dec - 09 Dec	Japan Airlines
25 Dec - 31 Dec	Japan Airlines
25 Dec - 28 Dec	Japan Airlines
05 Dec - 12 Dec	Japan Airlines
30 Dec - 02 Jan	Japan Airlines
27 Dec - 01 Jan	ANA
27 Dec - 05 Jan	ANA
27 Dec - 04 Jan	ANA
27 Dec - 03 Jan	ANA
27 Dec - 02 Jan	ANA
28 Dec - 01 Jan	Japan Airlines

Also check the deals for one-way flights from Osaka to Riyadh 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 Riyadh in December from 1514€

Return flights