There has been a ban on overseas travel from Australia and any Australian citizen or Permanent resident wishing to leave Australia, must get an exemption to travel.
The Department of Home Affairs, which looks after this ban may lift the overseas ban soon.
The federal cabinet discussed the new changes on Wednesday night. These changes could come into effect after the introduction of the Australian Immunisation Record, which can be downloaded to your phones once you have been fully vaccinated.
Prime Minister Scott Morrison also said, on 3 Friday September, that international borders could open for those leaving states that had reached the target of 80 percent of vaccinated population, even if other states had not reached that target.