ESTA Fees are the official charges required to apply for travel authorization under the United States Visa Waiver Program. Travelers applying for an ESTA must complete the online application and pay the required fee before approval. The ESTA fee includes processing and authorization costs for eligible visitors traveling to the USA for tourism, business, or transit purposes. Payments are usually made online using secure electronic methods, making the process quick and convenient. Approved ESTA authorization is generally valid for multiple trips within a set period, helping travelers enjoy flexible travel to the United States while avoiding the need for a traditional visa.