If you’re asking yourself do you need a passport to fly to hawaii, this comprehensive 2025 guide has the answer. For U.S. citizens, Hawaii is considered domestic travel, meaning no passport is required. Instead, travelers must present a valid ID, such as a REAL ID-compliant driver’s license, passport card, or military ID. This article also covers essential travel requirements for children, permanent residents, and cruise passengers. Plus, learn about exceptions where a passport may still be necessary. With clear insights and practical tips, you’ll be fully prepared to enjoy a smooth and stress-free trip to Hawaii.