None of the passengers on the flight from Auckland to Sydney will be required to quarantine in Australia.
However they will have to pay for their own quarantine in a hotel when they return to New Zealand.
At the moment, the bubble is one-sided, with Australians not allowed to enter New Zealand.
Australia and New Zealand are among the first countries in the Asia-Pacific region to loosen restrictions on international travel since Covid-19 travel bans came into effect earlier this year.
Singapore and Hong Kong announced on Thursday that they had agreed to quarantine-free travel between the two cities. They did not say when travel would begin.