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

Return flights

02 Aug - 09 Aug	Jetstar	direct
01 Aug - 05 Aug	Jetstar	direct
16 Aug - 30 Aug	Jetstar	direct
01 Aug - 07 Aug	Jetstar	direct
15 Aug - 21 Aug	Jetstar	direct
22 Aug - 25 Aug	Jetstar
19 Aug - 02 Sep	Jetstar Japan
01 Aug - 08 Aug	Jetstar
06 Aug - 16 Aug	Singapore Airlines
11 Aug - 16 Aug	Singapore Airlines
13 Aug - 17 Aug	Singapore Airlines

Also check the deals for one-way flights from Osaka to Cairns 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 Cairns in August from 338€

Return flights