Air arrangements purchased through the cruise line are generally made available about 3 weeks prior to departure. Please note that air schedules are booked at the discretion of the cruise line and cannot be changed. Anyone requiring special itineraries/air carriers must arrange for custom air prior to final payment. The minimum charge for custom air itineraries ranges from approximately $35-$100 per person and additional charges may apply. Custom air should be booked as early as possible to insure flight availability. It is the traveler's responsibility to confirm seat assignments and other special services, such as special meals or wheelchair assistance directly with the airline.