The cancellations apply to three of its vessels: Seabourn Odyssey, Seabourn Ovation, and Seabourn Encore.
“The decision to cancel additional voyages is a proactive action to deal with the circumstances continuing to evolve from the global response to the COVID-19 situation,” said Seabourn in a statement.
The US Centers for Disease Control and Prevention (CDC) announced the extension of the cruise ban on September 30.
The current No Sail Order is in place until October 30.
It was first introduced back in March when the pandemic began.
“The CDC Director has reason to believe that cruise ship travel may continue to introduce, transmit, or spread COVID-19,” the CDC said at the time.