Hawaii is a state of the United States, so traveling to Hawaii does not require a visa for United States citizens. However, international travelers may need a visa or an Electronic System for Travel Authorization, or ESTA, depending on their country of citizenship. The specific entry requirements can vary widely based on a traveler’s nationality, so it is essential for international passengers to verify their own circumstances. While Hawaiian Airlines provides information and assistance regarding travel policies, passengers should check the latest guidelines on the current Hawaiian Airlines website or other official resources to ensure they have the most accurate and updated information regarding visa requirements. It is also advisable for travelers to confirm their specific travel documents before planning their trip to avoid any inconvenience.