AirHint found the following cheapest return flights from Singapore (SIN) to Osaka (KIX) in January 2026 (see full year).

Return flights

26 Jan - 30 Jan	AirAsia
26 Jan - 31 Jan	AirAsia
19 Jan - 23 Jan	Scoot	direct
20 Jan - 27 Jan	Scoot	direct
26 Jan - 29 Jan	Scoot	direct
25 Jan - 29 Jan	Scoot	direct
15 Jan - 21 Jan	Scoot	direct
28 Jan - 03 Feb	Scoot	direct
29 Jan - 05 Feb	Scoot	direct
28 Jan - 02 Feb	Scoot	direct
26 Jan - 02 Feb	Scoot	direct
27 Jan - 03 Feb	Scoot	direct
29 Jan - 06 Feb	Scoot	direct
29 Jan - 03 Feb	Scoot	direct
27 Jan - 04 Feb	Scoot	direct
22 Jan - 31 Jan	Scoot	direct
23 Jan - 30 Jan	Peach	direct
30 Jan - 03 Feb	Cebu Pacific
13 Jan - 24 Jan	Peach	direct
31 Jan - 03 Feb	Scoot	direct

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

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 Singapore to Osaka in January from $234

Return flights