USA Visa & ESTA Requirements (2026)
There's no single answer — it depends on your passport. As of mid-2026, citizens of 41 countries (most of Europe, the UK, Australia, New Zealand, Japan, South Korea, Singapore and others) can travel visa-free for up to 90 days under the Visa Waiver Program, using ESTA — an online travel authorization, not a visa, currently costing $40.27 per person and valid for 2 years. Every other nationality needs a full B1/B2 tourist visa, applied for at a US embassy or consulate, which currently costs $185 and can take weeks to schedule.
This is the one section worth reading carefully before you book anything, because ESTA and a visa are genuinely not the same thing — and mixing them up is the single most common US-trip planning mistake international visitors make.
ESTA vs. a visa — the difference that trips people up
ESTA (Electronic System for Travel Authorization) is not a visa. It's a pre-screening approval that lets citizens of Visa Waiver Program (VWP) countries travel to the US for tourism or short business trips without applying for a visa at all. If your country isn't on the VWP list, ESTA doesn't apply to you — you need a full B1/B2 visitor visa instead, a longer, separate process through a US embassy or consulate.
The 41 Visa Waiver Program countries (as of mid-2026)
| Region | Countries |
|---|---|
| Europe | Andorra, Austria, Belgium, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, Netherlands, Norway, Poland, Portugal, San Marino, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom |
| Asia-Pacific | Australia, Brunei, Japan, New Zealand, Singapore, South Korea, Taiwan |
| Middle East | Israel, Qatar |
| South America | Chile |
This list changes over time — Qatar joined in 2025, and Romania's planned 2025 addition was announced, paused, and then rescinded by the US government, so it is NOT currently a VWP member despite some outdated articles claiming otherwise. Always check the current official list at travel.state.gov or esta.cbp.dhs.gov before booking, especially if your country isn't a long-standing member.
Applying for ESTA
- Apply only at the official site, esta.cbp.dhs.gov — third-party sites charge inflated "processing fees" for a form that costs $40.27 directly from the US government.
- Apply at least 72 hours before you fly, though most approvals come back within minutes to a day; don't leave it until the airport.
- One ESTA approval is valid for 2 years or until your passport expires, whichever comes first, and covers multiple trips.
- You'll need an e-passport (one with an embedded electronic chip, marked with a small symbol on the cover) — a non-biometric passport isn't accepted under the VWP even if your country is on the list.
The passport validity rule almost nobody knows about
The US officially requires a passport valid for 6 months beyond your stay — but there's a long list of "six-month club" exempt countries (essentially the same countries on the VWP list, plus a wider group including Canada and Mexico) whose citizens only need their passport valid through the length of their actual trip. If your country isn't on that exempt list, check your passport's expiry date carefully before booking — this is an easy, avoidable way to get denied boarding.
If you need a B1/B2 visitor visa
Everyone outside the VWP list needs a B1/B2 (business/tourism) visa, which allows a stay of up to 6 months, longer than ESTA's 90-day cap. The process: complete the DS-160 form online, pay the $185 MRV application fee, and attend an in-person interview at a US embassy or consulate — wait times for an interview slot vary widely by country and season, so start the process months before you plan to travel, not weeks. As of mid-2026, a newly legislated $250 Visa Integrity Fee applies to most nonimmigrant visa categories, though it was not yet being actively collected as of some sources — budget for the possibility it applies to your application.
Do Indian, Chinese, Gulf, South African, Brazilian or Southeast Asian citizens need a US visa?
Yes, all of them — none of the following nationalities are Visa Waiver Program members, so ESTA simply isn't an option for these passports, no matter how the trip is booked. Every one of these needs the full B1/B2 process above: DS-160 form, $185 fee, and an in-person embassy interview, arranged months ahead of travel.
| Passport / region | Visa needed? | Notes |
|---|---|---|
| India | Yes — B1/B2 required | Not a VWP member. Interview wait times at US consulates in India (Mumbai, Delhi, Chennai, Hyderabad, Kolkata) have been among the longest in the world in recent years — start the DS-160 and interview booking as early as possible. |
| China | Yes — B1/B2 required | Not a VWP member. Same DS-160 + interview process, through a US embassy or consulate in mainland China (or Hong Kong, which has its own VWP status separate from the mainland). |
| Gulf states (UAE, Saudi Arabia, and other GCC countries) | Yes — B1/B2 required | Qatar is the only Gulf country on the VWP list. UAE, Saudi Arabia, Kuwait, Bahrain and Oman passport holders all need a full B1/B2 visa; Israel is the VWP's only other Middle East member. |
| South Africa | Yes — B1/B2 required | Not a VWP member — a full B1/B2 visa and embassy interview are required regardless of trip length or purpose. |
| Brazil and the rest of Latin America | Yes — B1/B2 required | Chile is the only Latin American country on the VWP list. Brazilian, Mexican, Argentine, Colombian and other Latin American passport holders all need a full B1/B2 visa. |
| Southeast Asia (Philippines, Malaysia, Indonesia, Vietnam) | Yes — B1/B2 required | Singapore and Brunei are the region's only VWP members. Philippine, Malaysian, Indonesian and Vietnamese passport holders all need a full B1/B2 visa. |
If you're not sure whether your passport is a VWP member, check the 41-country table above first — it's a short, specific list, and everyone not on it needs the B1/B2 process, not ESTA.
Other entry basics
- All VWP/ESTA travelers must arrive by an approved air or sea carrier — private aircraft entry requires a visa instead, even for otherwise VWP-eligible nationalities.
- An approved ESTA or visa gets you to the border, not automatically into the country — a Customs and Border Protection officer still has final discretion at the port of entry.
- VWP entry cannot be extended and cannot be converted to another visa status while you're in the US — if you might want to stay longer than 90 days, apply for a B1/B2 visa in advance instead.