Cheapest one-way flights from Cheju to Osaka in August from $245
AirHint found the following cheapest one-way flights from Cheju (CJU) to Osaka (KIX) in August 2025 (see full year).
One-Way flights
| 23 Aug | Korean Air |
Also check the deals for return flights from Cheju 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.
