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

Return flights

20 Jun - 27 Jun	Thai AirAsia X
14 Jun - 27 Jun	Thai AirAsia X
04 Jun - 06 Jun	Thai AirAsia X
04 Jun - 12 Jun	Thai AirAsia X
04 Jun - 05 Jun	Thai AirAsia X
20 Jun - 01 Jul	Thai AirAsia X
14 Jun - 01 Jul	Thai AirAsia X

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

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 June from $484

Return flights