What Is ESTA and Do You Need One?

If you’ve heard that some travelers can visit the US without a visa interview, that’s ESTA — available only to citizens of a specific list of around 41 countries. This guide covers what ESTA actually is, exactly who qualifies, what it costs now, and what to apply for instead if your country isn’t on the list, including the specific path for Turkish citizens.

Key Facts

• What it is: an online travel authorization for Visa Waiver Program (VWP) countries, run by CBP
• Who qualifies: citizens of the ~41 VWP member countries — see the full list below to check your own
• Example — Turkey: not a VWP member, so Turkish citizens cannot apply for ESTA and need a standard visa instead
• Cost: $40 as of September 30, 2025 (up from $21)
• Validity: 2 years, or until your passport expires, whichever comes first
• Stay limit: up to 90 days, tourism or business only — no work, no study
• If you don’t qualify: a standard visa — for Turkish citizens, most commonly B1/B2

What Is ESTA, Exactly?

ESTA (Electronic System for Travel Authorization) lets citizens of Visa Waiver Program countries skip the consulate process entirely for short trips. Instead of an interview and a printed visa, eligible travelers complete an online form, pay a fee, and — once approved — can enter the US for up to 90 days of tourism or qualifying business activity (meetings, conferences, trade fairs) for up to two years.

As of 2026, VWP membership stands at 41 countries: Andorra, Australia, Austria, Belgium, Brunei, Chile, Croatia, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Japan, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, New Zealand, Norway, Poland, Portugal, Qatar, San Marino, Singapore, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland, Taiwan, and the United Kingdom. If your country of citizenship isn’t on this list, the rest of this guide is what actually applies to you.

If Your Country Isn’t on the VWP List

If your country of citizenship isn’t in the list above, you can’t apply for ESTA under any circumstances, regardless of how short the visit is or what it’s for — a standard visa is required instead. Turkish citizens are a common example we work with directly: Turkey is not on the Visa Waiver Program list, so a standard visa — for most trips, B1/B2 — is required.

A few related situations worth knowing about, whatever your nationality:

• Dual citizens of a VWP country (say, Germany or Greece) can use ESTA, but only by traveling and entering the US on that country’s passport — not a non-VWP one they also hold.
• The list changes over time — Qatar, Brunei, and Andorra are all relatively recent additions. Bulgarian citizens, despite being an EU member state, currently cannot use ESTA either — Bulgaria hasn’t yet been added to the VWP list, so EU or regional-bloc membership doesn’t reliably predict VWP status; always check the current list above rather than assuming.
• Legal residents of a VWP country who aren’t citizens of it still need a standard visa; residency alone doesn’t confer VWP eligibility, though you may be able to apply for that visa from within your country of residence.
• Canadian citizens are a separate case — they can generally enter without either a visa or ESTA, under different, longstanding arrangements.

ESTA vs. a Visa: The Practical Difference

	ESTA	Visa
Who can use it	VWP-country citizens only	Any nationality
Application	Online only	DS-160 + consulate interview
Purpose	Tourism, short business	Broader — tourism, business, study, work, and more, depending on category
Maximum stay	90 days	Varies by visa category
Cost	$40	$185 for B1/B2 (varies by category — see our fee breakdown)

What ESTA Costs Now

The ESTA fee rose to $40 effective September 30, 2025, up from the previous $21 — part of a broader round of federal travel-related fee increases that year. As with the prior fee structure, a small portion is a non-refundable processing charge collected regardless of outcome, with the remainder charged only once an application is approved. If your application is denied, you’re only out the smaller processing portion.

How Long Is an Approved ESTA Valid?

Two years, or until your passport expires — whichever comes first. If you renew your passport during that window, your existing ESTA becomes invalid and you’ll need to apply again under the new passport. Within its validity period, an approved ESTA allows multiple separate entries to the US, as long as each individual stay doesn’t exceed 90 days.

What You Can’t Do on ESTA

ESTA is deliberately narrow in scope:

• No paid work of any kind, even remote work for a non-US employer
• No formal study or enrollment in an academic program
• No stays beyond 90 days, and no extensions from within the US
• No use as a path toward a longer-term visa or status — if your plans go beyond ESTA’s scope, you need the relevant visa category from the outset

If Your ESTA Application Is Denied

A VWP-country citizen whose ESTA is denied needs to apply for a standard visa instead, through their nearest US consulate. The same applies to anyone who’s previously been refused a visa: a prior refusal can affect ESTA eligibility until it’s been resolved through a new, successful visa application.

Applying for ESTA, If You Qualify

For VWP-country citizens, the process is entirely online through the official ESTA website:

1. Start a new application (individual or group) and enter passport and personal details, including a photo of your passport’s data page.
2. Verify your email address, and save the application number you’re given.
3. Complete the travel, employer, and emergency-contact sections.
4. Review the summary page carefully before paying — corrections after submission aren’t always possible.
5. Pay by credit or debit card. Most decisions come back within 72 hours.

Traveling From Turkey? Here’s What You Actually Need

Since ESTA isn’t an option, the practical next step for most trips from Turkey is a standard B1/B2 visa, which covers the same tourism and business purposes ESTA does for VWP travelers — just through a consulate application rather than an online form. Request a free pre-assessment and we’ll help you get the right visa in place for your trip.