I booked directly from their website and got $3 fares plus taxes. It’s all legitimate and we actually had 30kg checked luggage each included. I understand that their rules vary based on route and aircraft so be careful with that. We asked at the airline office when we got to Siem Reap to make sure and the office staff were helpful and spoke english. On the day we got to the airport 2hrs earlier than flight time and even got exit row seats from the friendly check in staff. Do right by them and I’m sure this airline will do right by its customers.