Norwegian Cruise Line itineraries have been suspended through to 28 February.
NCLH said the decision had been made as the group continued to work through its return to service plan and meet the requirements of the US Centers for Disease Control and Prevention’s restart framework.
The group added it would “continue to work in tandem” with global government and public health authorities and experts members of the Healthy Sail Panel, which it launched earlier this year with Royal Caribbean Group.
Guests who are currently booked on cancelled voyages with NCL, Oceania or Regent are advised to contact their travel agent or the cruise line.