Can I Upgrade from an Interior Room to a Balcony on Carnival?

If you booked an interior cabin but would prefer a private balcony, a Carnival cruise room upgrade may be worth considering. Carnival passengers can ask about moving to a higher stateroom category before departure, subject to availability and the applicable fare difference. A balcony cabin provides private outdoor space where you can enjoy ocean views during your voyage. Before accepting an offer, compare the additional price, cabin location, and any booking restrictions. Availability is not guaranteed on every sailing. For help checking Carnival cruise upgrades, contact +1-888-653-0010.