AirHint found the following cheapest return flights from Okinawa (OKA) to Singapore (SIN) in December 2025 (see full year).

Return flights

01 Dec - 04 Dec	EVA Air
08 Dec - 11 Dec	EVA Air
05 Dec - 07 Dec	Thai VietJet Air
02 Dec - 05 Dec	STARLUX Airlines
20 Dec - 22 Dec	EVA Air
26 Dec - 03 Jan	China Airlines
01 Dec - 15 Dec	Thai AirAsia
02 Dec - 15 Dec	Thai AirAsia
05 Dec - 15 Dec	Thai AirAsia
11 Dec - 15 Dec	Thai AirAsia
04 Dec - 15 Dec	Thai AirAsia
20 Dec - 05 Jan	Thai AirAsia
22 Dec - 05 Jan	Thai AirAsia
18 Dec - 05 Jan	Thai AirAsia
21 Dec - 05 Jan	Thai AirAsia
20 Dec - 03 Jan	Thai AirAsia
22 Dec - 03 Jan	Thai AirAsia
18 Dec - 03 Jan	Thai AirAsia
19 Dec - 05 Jan	Thai AirAsia
14 Dec - 03 Jan	Thai AirAsia

Also check the deals for one-way flights from Okinawa to Singapore 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 Okinawa to Singapore in December from 439€

Return flights