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

Return flights

13 Nov - 17 Nov	Air China
08 Nov - 13 Nov	Air China
02 Nov - 04 Nov	Air China
11 Nov - 14 Nov	Air China
07 Nov - 11 Nov	Air China
03 Nov - 10 Nov	Air China
17 Nov - 20 Nov	Air China
01 Nov - 03 Nov	Air China
14 Nov - 25 Nov	Air China
08 Nov - 11 Nov	Air China
19 Nov - 07 Dec	AirAsia X
29 Nov - 01 Dec	Air China
28 Nov - 01 Dec	Air China
30 Nov - 03 Dec	Air China
12 Nov - 06 Dec	Air China
19 Nov - 09 Dec	AirAsia X
12 Nov - 02 Dec	AirAsia X
19 Nov - 02 Dec	AirAsia X
19 Nov - 08 Dec	AirAsia X
12 Nov - 01 Dec	AirAsia X

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

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 Singapore in November from $234

Return flights