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

Return flights

05 Apr - 19 Apr	Jetstar	direct
12 Apr - 19 Apr	Jetstar	direct
09 Apr - 13 Apr	Jetstar	direct
14 Apr - 17 Apr	Jetstar	direct
19 Apr - 24 Apr	Jetstar	direct
07 Apr - 12 Apr	Jetstar	direct
09 Apr - 12 Apr	Jetstar	direct
11 Apr - 15 Apr	Jetstar	direct
28 Apr - 01 May	Jetstar	direct
23 Apr - 27 Apr	Jetstar	direct
04 Apr - 06 Apr	Jetstar	direct
25 Apr - 01 May	Jetstar	direct
30 Apr - 05 May	Jetstar
29 Apr - 03 May	Scoot
29 Apr - 06 May	Jetstar
28 Apr - 05 May	Jetstar

Also check the deals for one-way flights from Osaka to Cairns in April.

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 April from $379

Return flights