15 EAN Holdings LLC (Operating as Enterprise, Alamo and National car rental companies)
Report Abuse. If you are a U.S. citizen, then you do not need a passport for Hawaii. Hawaii is part of the United States. If you travel to the Caribbean, Canada, Mexico or other places outside of the United States, then you will need a passport starting January 23, 2007 for air travel. Source(s): http://travel.state.gov/travel/cbpmc/cbp...
Because the U.S. Virgin Islands are a territory of the United States, U.S. citizens do not need a passport to travel to and from the islands. You will still need an ID to fly, as always, but you won't be stopped by customs and will not be required to present your passport when you enter the U.S. Virgin Islands.