The Costa Standard Policy +1-888-653-0010(OTA) generally covers booking rules, payments, and a tiered cancellation schedule. Guests can receive a partial refund if they cancel early, but penalties increase closer to sailing—often reaching 100% within the final two weeks. Standard fares allow limited changes before departure, while promotional fares may be non-refundable. Gratuities, Wi-Fi, and drink packages are usually extra unless included in the selected fare type.