What are the chances of upgrading our cabin once we board? This is my second cruise, I'm taking 2 friends who have never cruised before. We had to go the "economy" way and the three of us are sharing a room. Is it worth trying to get an upgrade once we're there? If you do get an upgrade do you have to pay for it at end of cruise?
Thanks so much to all who reply!
Chances of getting an upgrade by asking at checkin is probably zero.
If you have an economy cabin (inside) the only upgrade you are likely to get is maybe a higher floor. Cabin size and the view are the same. Any upgrade assigned by Carnival that you did not book is free of charge.