Cheapest return flights from Cheju (CJU) to Osaka (KIX), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
19 Aug 26 Aug Jeju Air
28 Aug 31 Aug Jeju Air
19 Aug 26 Aug T'way Air
Direct Flight
21 Aug 26 Aug Air Busan
24 Aug 26 Aug Jeju Air
19 Aug 25 Aug Korean Air
25 Aug 31 Aug Jeju Air
29 Aug 31 Aug Jeju Air
30 Aug 02 Sep Jeju Air
27 Aug 31 Aug T'way Air
Direct Flight
29 Aug 31 Aug T'way Air
Direct Flight
29 Aug 01 Sep Jeju Air
31 Aug 03 Sep T'way Air
Direct Flight
29 Aug 01 Sep T'way Air
Direct Flight
30 Aug 03 Sep Jeju Air
30 Aug 06 Sep Jeju Air
31 Aug 04 Sep Jeju Air
31 Aug 04 Sep T'way Air
Direct Flight
30 Aug 03 Sep T'way Air
Direct Flight
30 Aug 06 Sep T'way Air
Direct Flight
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deals for one-way flights from Cheju to Osaka in August.

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Updated Jul 6, 2026.

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