Flight schedule from Khon Kaen Airport
| Flight | Flight days | Departure | Arrival | Flight time | Airlines | Price | ||
|---|---|---|---|---|---|---|---|---|
| TG41 | Khon Kaen — Bangkok | daily | 08:30 | 09:35 | 1h 5m | Thai Airways | from $12 | search |
| FD3251 | Khon Kaen — Bangkok | wed, thu, fri, sat, sun | 08:35 | 09:30 | 55m | AirAsia | from $12 | search |
| FD3251 | Khon Kaen — Bangkok | daily | 08:35 | 09:30 | 55m | Thai AirAsia | from $12 | search |
| VZ211 | Khon Kaen — Bangkok | daily | 08:40 | 09:45 | 1h 5m | Thai VietJet Air | from $12 | search |
| VZ211 | Khon Kaen — Bangkok | wed, thu, sat, sun | 08:40 | 09:45 | 1h 5m | VietJet Air | from $12 | search |
| SL643 | Khon Kaen — Bangkok | daily | 09:45 | 10:55 | 1h 10m | Thai Lion Air | from $12 | search |
| FD3255 | Khon Kaen — Bangkok | daily | 11:50 | 12:50 | 1h 0m | AirAsia | from $12 | search |
| FD3255 | Khon Kaen — Bangkok | daily | 11:50 | 12:50 | 1h 0m | Thai AirAsia | from $12 | search |
| TG43 | Khon Kaen — Bangkok | daily | 12:05 | 13:15 | 1h 10m | Thai Airways | from $12 | search |
| SL645 | Khon Kaen — Bangkok | daily | 12:30 | 13:40 | 1h 10m | Thai Lion Air | from $12 | search |
| SL645 | Khon Kaen — Bangkok | sat | 12:55 | 14:05 | 1h 10m | Thai Lion Air | from $12 | search |
| SL645 | Khon Kaen — Bangkok | fri | 13:00 | 14:05 | 1h 5m | Thai Lion Air | from $12 | search |
| FD4502 | Khon Kaen — Bangkok | daily | 13:05 | 14:15 | 1h 10m | Thai AirAsia | from $12 | search |
| FD4502 | Khon Kaen — Bangkok | daily | 13:05 | 14:15 | 1h 10m | AirAsia | from $12 | search |
| SL645 | Khon Kaen — Bangkok | sat | 13:20 | 14:30 | 1h 10m | Thai Lion Air | from $12 | search |
| TG45 | Khon Kaen — Bangkok | daily | 15:40 | 16:50 | 1h 10m | Thai Airways | from $12 | search |
| FD3261 | Khon Kaen — Bangkok | wed, fri | 16:10 | 17:15 | 1h 5m | AirAsia | from $12 | search |
| FD3261 | Khon Kaen — Bangkok | daily | 16:10 | 17:15 | 1h 5m | Thai AirAsia | from $12 | search |
| FD3261 | Khon Kaen — Bangkok | wed | 16:50 | 17:50 | 1h 0m | AirAsia | from $12 | search |
| SL647 | Khon Kaen — Bangkok | daily | 17:30 | 18:40 | 1h 10m | Thai Lion Air | from $12 | search |
| FD3257 | Khon Kaen — Bangkok | wed | 18:35 | 19:30 | 55m | AirAsia | from $12 | search |
| FD3257 | Khon Kaen — Bangkok | daily | 18:35 | 19:30 | 55m | Thai AirAsia | from $12 | search |
| TG47 | Khon Kaen — Bangkok | daily | 19:05 | 20:05 | 1h 0m | Thai Airways | from $12 | search |
| VZ215 | Khon Kaen — Bangkok | tue, wed, thu, sat | 19:30 | 20:35 | 1h 5m | VietJet Air | from $12 | search |
| VZ215 | Khon Kaen — Bangkok | daily | 19:30 | 20:35 | 1h 5m | Thai VietJet Air | from $12 | search |
| FD4504 | Khon Kaen — Bangkok | tue, thu, sat | 20:10 | 21:30 | 1h 20m | AirAsia | from $12 | search |
| FD3259 | Khon Kaen — Bangkok | daily | 20:30 | 21:30 | 1h 0m | AirAsia | from $12 | search |
| FD3259 | Khon Kaen — Bangkok | daily | 20:30 | 21:30 | 1h 0m | Thai AirAsia | from $12 | search |
| FD4504 | Khon Kaen — Bangkok | wed, fri, sun | 21:00 | 22:15 | 1h 15m | AirAsia | from $12 | search |
| FD5501 | Khon Kaen — Chiang Mai | daily | 15:50 | 16:55 | 1h 5m | Thai AirAsia | from $67 | search |
| FD5501 | Khon Kaen — Chiang Mai | daily | 15:50 | 16:55 | 1h 5m | AirAsia | from $67 | search |
| FD3601 | Khon Kaen — Phuket | mon, wed, fri, sun | 16:45 | 18:45 | 2h 0m | AirAsia | from $47 | search |
| FD3601 | Khon Kaen — Phuket | fri | 16:45 | 19:35 | 2h 50m | AirAsia | from $47 | search |
| SL598 | Khon Kaen — Udon Thani | wed | 17:45 | 18:04 | 18m | Thai Lion Air | search | |