Stricter quarantine rules are also in place.
A ni-Vanuatu man who arrived in Port Vila from the US, via Australia and New Zealand, was confirmed with the coronavirus on Tuesday during routine testing.
The Prime Minister Bob Loughman said the Council of Ministers had agreed that the period of quarantine for citizens being repatriated will now double to 28 days.
As well, Loughman announced that domestic travel connections to the main island Efate are being halted.
