AirHint found the following cheapest return flights from Warsaw (WAW) to Osaka (KIX) in August 2025 (see full year).

Return flights

25 Aug - 09 Sep	Air China
24 Aug - 05 Sep	Wizz Air
24 Aug - 07 Sep	Lufthansa
26 Aug - 02 Sep	Ryanair
30 Aug - 18 Sep	Air China
31 Aug - 07 Sep	Austrian Airlines
30 Aug - 29 Sep	Air China
31 Aug - 05 Sep	Air Arabia
22 Aug - 05 Sep	Ryanair
23 Aug - 05 Sep	Wizz Air Malta
24 Aug - 31 Aug	Wizz Air
24 Aug - 29 Aug	Etihad Airways
22 Aug - 29 Aug	Ryanair
25 Aug - 31 Aug	Ryanair
23 Aug - 29 Aug	Wizz Air Malta
21 Aug - 31 Aug	Wizz Air
20 Aug - 27 Aug	Air Arabia
07 Aug - 27 Aug	Wizz Air
05 Aug - 19 Aug	Air Arabia
04 Aug - 19 Aug	Air Arabia

Also check the deals for one-way flights from Warsaw to Osaka 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 Warsaw to Osaka in August from $855

Return flights