Cheapest return flights from Singapore to Osaka in September from $250

Best time to book flights for Singapore (SIN) to Osaka (KIX) flights at AirHint

AirHint found the following cheapest return flights from Singapore (SIN) to Osaka (KIX) in September 2025 (see full year).

Return flights

02 Sep - 16 Sep Peach direct
22 Sep - 25 Sep Peach direct
15 Sep - 25 Sep Thai AirAsia
15 Sep - 30 Sep Thai AirAsia
18 Sep - 25 Sep Thai AirAsia
18 Sep - 23 Sep Thai AirAsia
18 Sep - 24 Sep Thai AirAsia
18 Sep - 30 Sep Thai AirAsia
15 Sep - 23 Sep Thai AirAsia
15 Sep - 24 Sep Thai AirAsia
15 Sep - 01 Oct Thai AirAsia
18 Sep - 01 Oct Thai AirAsia
26 Sep - 15 Oct Thai AirAsia
26 Sep - 01 Oct Thai AirAsia
26 Sep - 14 Oct Thai AirAsia
28 Sep - 15 Oct Thai AirAsia
13 Sep - 01 Oct Thai AirAsia
27 Sep - 15 Oct Thai AirAsia
25 Sep - 15 Oct Thai AirAsia
10 Sep - 01 Oct AirAsia

Also check the deals for one-way flights from Singapore to Osaka in September.

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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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