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

Return flights

07 Mar - 13 Mar	Air China
08 Mar - 15 Mar	Air China
16 Mar - 22 Mar	Scoot Tigerair	direct
25 Mar - 31 Mar	Peach
13 Mar - 18 Mar	Air China
12 Mar - 17 Mar	Air China
13 Mar - 20 Mar	Air China
27 Mar - 30 Mar	Peach
08 Mar - 14 Mar	Peach
25 Mar - 31 Mar	Singapore Airlines	direct
30 Mar - 02 Apr	Cebu Pacific
30 Mar - 02 Apr	Scoot Tigerair	direct
30 Mar - 04 Apr	Scoot Tigerair	direct
17 Mar - 06 Apr	AirAsia X
16 Mar - 04 Apr	AirAsia X
17 Mar - 04 Apr	AirAsia X
16 Mar - 05 Apr	AirAsia X
31 Mar - 21 Apr	Thai AirAsia X
17 Mar - 05 Apr	AirAsia X
16 Mar - 02 Apr	AirAsia X

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

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 March from $392

Return flights