The ESTA travel authorization is valid for two years from the date of approval, or until the expiration date of the passport, whichever comes first.
You can check the expiration date directly on the approval screen, and as long as the ESTA remains valid, multiple trips are allowed without the need to reapply each time.
Exceptions
- Brunei passports: ESTAs issued on or after July 6, 2023, are valid for up to one year.
- Hungarian passports: ESTAs issued on or after August 1, 2023, are valid for up to one year.
Important Information
- ESTA does not guarantee a two-year stay in the United States. Under the Visa Waiver Program (VWP), each visit is limited to a maximum of 90 days.
- Even if your ESTA expires during your stay, it does not affect your departure.
- You may print the approval document for record-keeping purposes, but it is not required since immigration officers can verify it electronically upon entry.
In conclusion, ESTA is a pre-authorization system for entry into the United States. If you wish to stay for a long term, you must obtain a visa from a nearby U.S. embassy or consulate.