Visiting Hawaii (immigration screening and ESTA)
Here is the latest information on the process for entering Hawaii via international airports, including details on immigration screening, required documentation for entry, and ESTA applications.
Travel to Guam (immigration screening and ESTA)
This section explains the benefits of applying for ESTA when traveling to Guam and the Northern Mariana Islands, the required immigration documents, and screening details.
Saipan (immigration screening and ESTA)
Since Saipan and Guam are the US territory basically ESTA is not required though you will have some preferential treatment such as for the length of staying period and immigration inspection if you are authorized.
Entry into Cuba via the United States
ESTA application is required when entering Cuba through US. Please apply for ESTA whoever entering Cuba via air plane or ship.
Traveling to Mexico and applying for ESTA
ESTA application is required when entering Mexico through airport and/or seaport in US though entering US from Mexico by land is not required to apply for ESTA.