: If your ESTA is denied, you must apply for a non-immigrant visa at a U.S. Embassy or Consulate.
: Once approved, an ESTA is generally valid for two years or until your passport expires, whichever comes first. : If your ESTA is denied, you must
For the most accurate and current information, always refer to the official U.S. Customs and Border Protection ESTA page. Travelling to the US - Travelling without a visa - Unlock : If your ESTA is denied
: The current application fee is $21 when applied for directly through the official site. : If your ESTA is denied, you must