AirHint found the following cheapest one-way flights from Cheju (CJU) to Osaka (KIX) in May 2026 (see full year).
One-Way flights
| 19 May | T'way Air | direct | |
| 14 May | T'way Air | direct | |
| 09 May | T'way Air | direct | |
| 15 May | T'way Air | direct | |
| 26 May | Korean Air |
Also check the deals for return flights from Cheju to Osaka in May.
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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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