Below you can find the flight schedule for Chiang Mai to for December. If you are looking for flight fares, please check the cheap flights Chiang Mai to , or you can use the search form at the top.
| Airline | Flight number | Departure | Arrival | Flight time |
| Bangkok Airways | PG216 | 10:10 | 11:35 | 1h 25m |
| Bangkok Airways | PG224 | 12:10 | 13:35 | 1h 25m |
| Bangkok Airways | PG220 | 19:45 | 21:10 | 1h 25m |
| Nok Air | DD121 | 06:20 | 07:30 | 1h 10m |
| Nok Air | DD123 | 07:00 | 08:05 | 1h 5m |
| Nok Air | DD125 | 07:55 | 09:10 | 1h 15m |
| Nok Air | DD127 | 11:10 | 12:20 | 1h 10m |
| Nok Air | DD135 | 15:35 | 16:45 | 1h 10m |
| Nok Air | DD131 | 17:25 | 18:40 | 1h 15m |
| Nok Air | DD137 | 18:45 | 19:55 | 1h 10m |
| Nok Air | DD141 | 22:10 | 23:20 | 1h 10m |
| Nok Air | DD143 | 23:00 | 00:10 | 1h 10m |
| Thai AirAsia | FD3417 | 06:20 | 07:40 | 1h 20m |
| Thai AirAsia | FD8106 | 07:00 | 08:20 | 1h 20m |
| Thai AirAsia | FD3438 | 08:30 | 09:40 | 1h 10m |
| Thai AirAsia | FD8432 | 08:45 | 10:00 | 1h 15m |
| Thai AirAsia | FD8104 | 10:05 | 11:25 | 1h 20m |
| Thai AirAsia | FD3444 | 10:25 | 11:40 | 1h 15m |
| Thai AirAsia | FD3436 | 12:20 | 13:30 | 1h 10m |
| Thai AirAsia | FD4105 | 12:30 | 13:50 | 1h 20m |
| Thai AirAsia | FD3448 | 13:25 | 14:45 | 1h 20m |
| Thai AirAsia | FD3442 | 14:15 | 15:30 | 1h 15m |
| Thai AirAsia | FD4107 | 14:35 | 15:55 | 1h 20m |
| Thai AirAsia | FD3434 | 15:40 | 16:50 | 1h 10m |
| Thai AirAsia | FD3446 | 16:40 | 17:55 | 1h 15m |
| Thai AirAsia | FD3420 | 16:50 | 17:55 | 1h 5m |
| Thai AirAsia | FD3432 | 17:45 | 19:00 | 1h 15m |
| Thai AirAsia | FD8102 | 17:50 | 19:15 | 1h 25m |
| Thai AirAsia | FD4109 | 18:15 | 19:35 | 1h 20m |
| Thai AirAsia | FD3440 | 18:55 | 20:05 | 1h 10m |
| Thai AirAsia | FD3426 | 21:30 | 22:55 | 1h 25m |
| Thai AirAsia | FD3428 | 22:10 | 23:25 | 1h 15m |
| Thai AirAsia | FD4103 | 22:50 | 00:10 | 1h 20m |
| Thai AirAsia | FD3430 | 22:55 | 00:20 | 1h 25m |
| Thai Airways | TG103 | 09:25 | 10:50 | 1h 25m |
| Thai Airways | TG105 | 12:15 | 13:35 | 1h 20m |
| Thai Airways | TG111 | 15:25 | 16:45 | 1h 20m |
| Thai Airways | TG113 | 17:05 | 18:25 | 1h 20m |
| Thai Airways | TG121 | 21:05 | 22:25 | 1h 20m |
| Thai Lion Air | SL503 | 08:10 | 09:25 | 1h 15m |
| Thai Lion Air | SL507 | 11:05 | 12:15 | 1h 10m |
| Thai Lion Air | SL511 | 13:30 | 14:45 | 1h 15m |
| Thai Lion Air | SL513 | 15:40 | 16:55 | 1h 15m |
| Thai Lion Air | SL509 | 17:10 | 18:25 | 1h 15m |
| Thai Lion Air | SL515 | 18:45 | 20:00 | 1h 15m |
| Thai Lion Air | SL521 | 22:00 | 23:15 | 1h 15m |
| Thai Vietjet Air | VZ2105 | 06:35 | 07:55 | 1h 20m |
| Thai Vietjet Air | VZ101 | 08:05 | 09:25 | 1h 20m |
| Thai Vietjet Air | VZ115 | 09:35 | 10:55 | 1h 20m |
| Thai Vietjet Air | VZ103 | 11:50 | 13:05 | 1h 15m |
| Thai Vietjet Air | VZ111 | 14:20 | 15:30 | 1h 10m |
| Thai Vietjet Air | VZ4719 | 14:40 | 16:00 | 1h 20m |
| Thai Vietjet Air | VZ105 | 15:00 | 16:20 | 1h 20m |
| Thai Vietjet Air | VZ4751 | 15:30 | 16:50 | 1h 20m |
| Thai Vietjet Air | VZ107 | 15:45 | 17:00 | 1h 15m |
| Thai Vietjet Air | VZ109 | 17:20 | 18:40 | 1h 20m |
| Thai Vietjet Air | VZ4729 | 17:20 | 18:40 | 1h 20m |
| Thai Vietjet Air | VZ2107 | 20:50 | 22:10 | 1h 20m |
| Thai Vietjet Air | VZ4796 | 21:25 | 22:45 | 1h 20m |
| Thai Vietjet Air | VZ119 | 22:25 | 23:45 | 1h 20m |
| Thai Vietjet Air | VZ4767 | 22:25 | 23:45 | 1h 20m |
