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

Return flights

30 Aug - 03 Sep	Jetstar
29 Aug - 03 Sep	Jetstar
30 Aug - 02 Sep	Jetstar
02 Aug - 05 Aug	Jetstar	direct
29 Aug - 31 Aug	Jetstar
31 Aug - 02 Sep	Jetstar Japan
25 Aug - 27 Aug	Jetstar
18 Aug - 24 Aug	Jetstar	direct
17 Aug - 21 Aug	Jetstar Japan
20 Aug - 23 Aug	Jetstar
02 Aug - 06 Aug	Jetstar
22 Aug - 24 Aug	Jetstar	direct
02 Aug - 07 Aug	Jetstar
29 Aug - 02 Sep	Jetstar Japan
19 Aug - 23 Aug	Jetstar Japan

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 $466

Return flights