Carnival was a pioneer in the concept of shorter, less expensive cruises. Its ships are known for their Las Vegas-style decor and entertainment. The line calls its ships The Fun Ships, and there are a wide range of activities offered on board.
1 There is a foreign transaction fee of 2.7%, and the fee for balance transfers is $5 or 3%, whichever is higher. 2  APR. 3  The Blue Sky card offers a 0% introductory APR on purchases and balance transfers for the first 15 months of account opening.
1 However, you do not have the option to instead receive a check in the mail or actual cash in your bank account. 2  Foreign Transaction Fee. 3  Foreign transaction fees range from 1% to 3%. 4  The American Express Blue Sky credit card is among the highest at 2.7%.