important information for passengers note that airlines do not allow rate reductions once your airline tickets have been paid in full cruise cancellations - cancellation of your cruise could result in a loss of airline and travel must be completed within one year of the date that the original package revisions - any changes made to your package reservation after the required to cancel your existing airline reservation and rebook a new reservation your airline tickets have been paid in full package cancellations - cancellation of your package will result in supplier and travel must be completed within one year of the date that the original ticket your existing airline reservation and rebook a new reservation at applicable fares travel guard travel insurance plan can help cover your vacation investment offset expenses from travel mishaps and provide you with emergency travel refunds - refund restrictions and policies for unused travel or vacation omissions are at the sole discretion of the airline and are outside the control of check-in for your flights at the airline's website 24 hours prior to your scheduled least 90 minutes prior to departure for domestic flights and three hours prior to seat assignments may be limited at the time flight reservations are confirmed full name as it appears on the government-issued photo identification you'll from being issued and may result in the cancellation of airline reservations if flying from canada and you are denied boarding or your baggage is lost information about your passenger rights please contact your air carrier or visit the travelers 18 years of age and older will need a realid compliant driver's license or driver's license is generally marked with a star in the upper portion of the card license agency to verify or to obtain information on getting a real id compliant that passports be valid for six months or longer beyond your stay in the country passport and entry requirements are subject to change at any time without in exchange for your attendance at a presentation designed to sell their property no way associated with your ground transportation operator or with costco your transfer company representative and where to meet them upon arrival at travel strongly advises you to refrain from accepting free or discounted offers from sales agents as such offers require your attendance at an intense timeshare presentation travel health information - for the most current worldwide health requests - specific requests must be made at the time of booking and are guest directly to the hotel or cruise line rental cars - all car rentals are subject to the rules and regulations of the car requires the imprint of a valid credit card in the renter's name as security to cover drivers must be 25 years of age and will be charged an additional rental fee for bookings made through costco travel and is only valid for completed travel used toward merchandise or gas at any costco warehouse throughout the united cards can be replaced is by presenting your original vacation or cruise invoice to products services published herein may include inaccuracies or typographical errors mentally capable of such participation and that they have no medical or health complete and full responsibility for checking and verifying any and all passport costco travel is available to costco members residing in the united states registration as a california seller of travel does not constitute approval by the state