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

Return flights

19 Dec - 05 Jan	Thai AirAsia
15 Dec - 22 Dec	EVA Air
23 Dec - 26 Dec	STARLUX Airlines
22 Dec - 28 Dec	STARLUX Airlines
31 Dec - 05 Jan	Scoot	direct
28 Dec - 05 Jan	Scoot	direct
21 Dec - 24 Dec	China Airlines
25 Dec - 31 Dec	China Airlines
25 Dec - 01 Jan	China Airlines
29 Dec - 04 Jan	Scoot	direct
29 Dec - 07 Jan	Scoot	direct
26 Dec - 30 Dec	STARLUX Airlines
15 Dec - 22 Dec	Scoot	direct
24 Dec - 28 Dec	STARLUX Airlines
22 Dec - 28 Dec	Scoot	direct
27 Dec - 31 Dec	EVA Air
27 Dec - 04 Jan	EVA Air
28 Dec - 02 Jan	China Airlines
22 Dec - 05 Jan	Thai AirAsia
17 Dec - 05 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 389€

Return flights