iCruise.com offers a variety of payment methods to accommodate different customers' preferences. Typically, they accept major credit cards such as Visa, MasterCard, American Express, and Discover. In addition to credit cards, iCruise.com may also enable payment through electronic checks or other options, which can vary depending on specific promotions or cruise lines. It is important to note that certain payment methods may have specific requirements or restrictions, so it is advisable to check the details on the current web page for the most accurate and up-to-date information. Furthermore, customers should ensure they understand the terms and conditions associated with payment methods, which may include cancellation policies and payment deadlines. For more specific inquiries or additional payment options, visiting iCruise.com directly would provide the best oversight.