Cambodia Angkor Air operates flights between Phnom Penh and Siem Reap and between Siem Reap and Sihanoukville with A321 & ATR72 and accepts 20 kg luggage.

Bassaka Air operates flights between Phnom Penh and Siem Reap with A320 and accepts 20 kg luggage for economy class and 30 kg luggage for business class.