Flight schedule from Cheongju Airport
| Flight | Flight days | Departure | Arrival | Flight time | Airlines | Price | ||
|---|---|---|---|---|---|---|---|---|
| GJ8592 | Cheongju — Dayong | sat | 15:05 | 17:40 | 3h 35m | Loong Air (Hundred Flowers Livery) | search | |
| GJ8592 | Cheongju — Dayong | wed | 18:50 | 21:30 | 3h 40m | Loong Air (Hundred Flowers Livery) | search | |
| TW223 | Cheongju — Fukuoka | daily | 15:35 | 17:00 | 1h 25m | T'way Air | search | |
| ZE711 | Cheongju — Jeju | wed, thu, fri, sat | 06:50 | 08:00 | 1h 10m | Eastar Jet | search | |
| ZE711 | Cheongju — Jeju | mon, tue, sun | 07:40 | 08:50 | 1h 10m | Eastar Jet | search | |
| KE1707 | Cheongju — Jeju | daily | 09:15 | 10:25 | 1h 10m | Korean Air | search | |
| 7C211 | Cheongju — Jeju | daily | 09:55 | 11:05 | 1h 10m | Jeju Air | search | |
| LJ401 | Cheongju — Jeju | sat | 10:40 | 11:50 | 1h 10m | Jin Air | search | |
| LJ401 | Cheongju — Jeju | mon, tue, wed, thu, fri, sun | 11:25 | 12:40 | 1h 15m | Jin Air | search | |
| TW843 | Cheongju — Jeju | mon, wed, fri | 12:40 | 13:50 | 1h 10m | T'way Air | search | |
| LJ409 | Cheongju — Jeju | tue, thu, sat, sun | 15:55 | 17:05 | 1h 10m | Jin Air | search | |
| LJ409 | Cheongju — Jeju | mon, wed, fri | 16:00 | 17:10 | 1h 10m | Jin Air | search | |
| TW835 | Cheongju — Jeju | mon, wed, fri, sat | 16:50 | 18:00 | 1h 10m | T'way Air | search | |
| OZ8235 | Cheongju — Jeju | wed | 19:50 | 21:00 | 1h 10m | Asiana Airlines | search | |
| RF342 | Cheongju — Nagoya | daily | 13:55 | 15:40 | 1h 45m | Aero K | search | |
| RF342 | Cheongju — Nagoya | wed | 13:55 | 15:40 | 1h 45m | E-Cargo Airlines | search | |
| RF306 | Cheongju — Osaka | daily | 17:40 | 19:20 | 1h 40m | Aero K | search | |
| RF306 | Cheongju — Osaka | thu | 17:40 | 19:20 | 1h 40m | E-Cargo Airlines | search | |
| RF322 | Cheongju — Tokyo | mon, tue, wed, thu, fri, sun | 09:30 | 11:50 | 2h 20m | Aero K | search | |
| RF322 | Cheongju — Tokyo | sat | 09:45 | 11:55 | 2h 10m | Aero K | search | |