Visiting the USA: ESTA, a Visa, and Which Route Is Yours

The Visa Waiver Program (VWP) lets citizens of its roughly forty member countries visit the United States for tourism or business for up to 90 days without a visa — provided they hold an approved ESTA and a compliant ePassport. The ESTA is a lighter, online authorisation, not a visa: quick to get, valid for two years, interview-free. It covers holidays, visiting family, conferences and meetings — not paid work, study for academic credit, or moving to the US.

The visitor visa (B-1 for business, B-2 for tourism) is the route for every nationality the VWP doesn't cover. It means an online form, a fee and — usually — an in-person interview at a US embassy or consulate. It takes longer and costs more than an ESTA, but it is a well-established process, and depending on the country it can be valid for years of visits.

A small number of nationalities sit outside both boxes, with special arrangements — visa-exempt entry, or a border-crossing card for short trips — rather than an ESTA or a full visa. Whether you fall under the VWP, the visitor visa, or a special arrangement is the one thing this global guide can't answer for you, because it turns entirely on your passport: your market edition (linked above) states it plainly. Whichever route applies, none of them guarantees entry — a border officer makes the final decision on arrival.

For every nationality the Visa Waiver Program doesn't cover, the route for a holiday or business trip is the B-1/B-2 visitor visa: complete the DS-160 form online, pay the application (MRV) fee of US$185, and attend an interview at the US embassy or consulate serving your area. Eligible renewals can sometimes skip the interview, and each traveller needs their own application and fee.

How long the visa lasts varies a great deal by nationality, set by reciprocity between the US and each country. Some nationalities receive ten-year, multiple-entry visas; others receive short, single-entry ones, and a few face additional conditions or fees. So the process is broadly the same everywhere, but the validity you actually receive is country-specific — the edition for your market, and the official reciprocity schedule, have your country's terms. A visa service partner can guide the DS-160 and interview preparation, which first-time applicants and families often find useful.

A few things hold regardless of nationality. First, the US has no international transit zone: even a connection through a US airport on the way somewhere else means clearing US immigration and re-collecting bags — so you need an ESTA (if you're visa-free) or a visa (if you're not, including a dedicated C-1 transit visa where relevant). There is no staying airside; sort the authorisation even for a layover.

Second, the passport you travel on decides your route — not where you live. A residence permit in one country doesn't change the rule for the passport in your hand: if that passport is in the VWP you use an ESTA, if it isn't you need a visa, whatever your country of residence. Travellers who hold more than one passport should check which one places them in the easier route.

Third, neither an ESTA nor a visa guarantees entry — a border officer makes the final admission decision on arrival, and sets how long each visit lasts. Carry your confirmation, your onward or return details, and honest answers to the officer's questions.

A short trip on an ESTA or a visitor visa is where most people meet the US immigration system, but it's the small end of it — and the wider landscape holds a few genuine curiosities worth knowing, whatever your passport. The most famous is the green-card lottery: each year the Diversity Visa programme gives away up to 55,000 permanent-resident green cards by random draw, and it is free to enter. For the DV-2026 draw, roughly 20.8 million qualifying entries competed for those places (about 129,516 people were selected to apply, to allow for drop-off), so the odds run well under 1%. The lottery is open only to nationals of countries with low immigration to the US — whether yours qualifies is set each year on the official list, so check that (and your market edition) rather than assume.

At the other end of the scale sits the EB-5 “golden visa”: a green card for an investor who puts US$1,050,000 — or US$800,000 in a designated Targeted Employment Area — into a US business that creates at least ten jobs. It is, quite literally, the million-dollar visa. And for the frequent visitor at the ordinary end, Global Entry is the trusted-traveller programme that clears US arrival at a kiosk in minutes instead of the immigration queue. None of these is a route for a normal holiday — they're the universal backdrop to the visa-or-ESTA question this guide is really about.

One caution, precisely because this end of the system is life-changing: this is general information, not legal advice. A visit on an ESTA or a visitor visa is usually straightforward, but the immigrant routes above are legally complex and turn on your exact circumstances. For those, rely on official US government sources or a qualified immigration attorney or accredited representative — the people authorised to advise on US immigration — rather than informal help.