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

Return flights

13 Aug - 17 Aug	Scoot	direct
06 Aug - 10 Aug	Scoot	direct
20 Aug - 24 Aug	Scoot	direct
06 Aug - 13 Aug	Scoot	direct
02 Aug - 22 Aug	Scoot	direct
16 Aug - 19 Aug	Scoot	direct
11 Aug - 17 Aug	Cebu Pacific
08 Aug - 14 Aug	Cebu Pacific
09 Aug - 22 Aug	Cebu Pacific
09 Aug - 12 Aug	Cebu Pacific

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

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 August from 228€

Return flights