The Air Transport Licensing and Administration System (ATLAS) has been replaced by the flightSG system (https://flightsg.caas.gov.sg ).
Please click here to download the user guide for Registration and Management of flightSG Login Account.
For registration support and enquiries, please contact firstname.lastname@example.org and email@example.com.
For urgent assistance, please contact the Duty Phone at +65 9833 1775.
Airlines are reminded not to operate flights without first seeking approval from CAAS via flightSG.
- Pursuant to Regulation No. 14 of the Air Navigation (Licensing of Air Services) Regulations, no person shall provide any air services on any non-scheduled journey between 2 or more places of which at least one is in Singapore, except under and in accordance with a permit granted by CAAS.
- Any person who contravenes paragraph (1) shall be guilty of an offence and shall be liable on conviction to a fine not exceeding $2,500 or to imprisonment for a term not exceeding 3 months or to both and, in the case of a second or subsequent offence, to a fine not exceeding $20,000 or to imprisonment for a term not exceeding 2 years or to both.
- This regulation shall not apply to any journey performed under Article 5 of the Chicago Convention if the aircraft performing the journey flies across Singapore without landing or lands in Singapore for non-traffic purposes only.