Cheapest return flights from Cheju to Osaka in January from 239€

AirHint found the following cheapest return flights from Cheju (CJU) to Osaka (KIX) in January 2026 (see full year).

Return flights

13 Jan - 18 Jan Jeju Air
12 Jan - 15 Jan Jeju Air
08 Jan - 14 Jan Jeju Air
16 Jan - 20 Jan Jeju Air
20 Jan - 24 Jan Jeju Air
13 Jan - 17 Jan Jeju Air
23 Jan - 26 Jan Jeju Air
09 Jan - 12 Jan Jeju Air
29 Jan - 31 Jan Jeju Air
08 Jan - 11 Jan Jeju Air
30 Jan - 01 Feb Jeju Air
30 Jan - 01 Feb T'way Air direct

Also check the deals for one-way flights from Cheju to Osaka in January.

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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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