There are currently no restrictions imposed on departures from Singapore. However, travelers must abide by the entry requirements imposed by the countries you are traveling to. You are advised to check with the authorities of your destination on the travel restrictions and entry requirements imposed on travelers departing from Singapore. You may also refer to the Ministry of Foreign Affairs for details on travel restrictions and requirements sorted by destination: https://www.mfa.gov.sg/Where-Are-You-Travelling-To