| Airline |
IATA code |
ICAO code |
Logo & link |
| Bassaka Air (start 2014) |
5B |
BSX |
 |
| Cambodia Airways (start 2018) |
KR |
KME |
 |
| Cambodia Angkor Air (start 2009) |
K6 |
KHV |
 |
| JC International Airlines (stop 2023) |
QD |
JCC |
 |
| Lanmei Airlines (start 2017) |
LQ |
MKR |
 |
| Royal Khmer Airlines (stop 2007) |
RK |
RKA |
 |
| Sky Angkor Airlines (start 2011) |
ZA |
SWM |
 |
