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

Return flights

13 Oct - 20 Oct	China Eastern
24 Oct - 27 Oct	China Eastern
28 Oct - 02 Nov	HK Express
17 Oct - 20 Oct	T'way Air
30 Oct - 03 Nov	Thai AirAsia
09 Oct - 13 Oct	Peach
28 Oct - 31 Oct	HK Express
15 Oct - 21 Oct	T'way Air
15 Oct - 22 Oct	T'way Air
30 Oct - 06 Nov	T'way Air
31 Oct - 03 Nov	T'way Air
05 Oct - 20 Oct	Thai AirAsia
05 Oct - 22 Oct	Thai AirAsia
05 Oct - 11 Oct	Thai AirAsia
16 Oct - 01 Nov	Thai AirAsia
19 Oct - 01 Nov	Thai AirAsia
18 Oct - 01 Nov	Thai AirAsia
19 Oct - 08 Nov	Thai AirAsia
15 Oct - 01 Nov	Thai AirAsia
28 Oct - 01 Nov	Thai AirAsia

Also check the deals for one-way flights from Okinawa to Singapore in October.

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 October from 249€

Return flights