What is the difference between ESTA and a B-1/B-2 visa?

Key differences: (1) ESTA is only for VWP member country citizens; B-1/B-2 is available to all nationalities; (2) ESTA limits stays to 90 days with no extensions; B-1/B-2 allows up to 6 months with extension options; (3) ESTA is applied for online without an interview; B-1/B-2 requires a consular interview; (4) ESTA costs only $40.27; B-1/B-2 visa fee is $185; (5) ESTA entrants generally cannot change status within the U.S. (e.g., to F-1 or H-1B); B-1/B-2 holders can. If you plan to stay beyond 90 days or may need to extend or change status, apply for a B-1/B-2 visa.

Can Chinese citizens use ESTA?

Mainland Chinese passport holders cannot use ESTA because China is not a VWP member country; they must apply for a B-1/B-2 visa. However, travelers holding a Taiwan passport (with national ID number) are ESTA-eligible. If a Chinese citizen also holds a passport from a VWP member country (e.g., Japan, Australia), they may use that passport to apply for ESTA.

What should I do if ESTA is denied?

If ESTA returns "Travel Not Authorized," you must apply for a B-1/B-2 visa at a U.S. embassy or consulate. ESTA does not provide a specific denial reason. Common reasons include: a previous U.S. visa refusal, an overstay history, travel to certain designated countries, or a criminal record. An ESTA denial does not prevent you from applying for a B-1/B-2 visa, but the consular officer may ask about the ESTA denial during the interview.

Can ESTA be extended or can I change status?

No. The 90-day stay under ESTA is fixed and cannot be extended. Status changes within the U.S. (such as to F-1 or H-1B) are generally not permitted for ESTA entrants. If you need to stay beyond 90 days or plan to study or work in the U.S., you must return home and apply for the appropriate visa. This is the most significant limitation of ESTA compared to a B-1/B-2 visa.

The Peng Law

ESTA免签证计划

ESTA Visa Waiver Program

ESTA（Electronic System for Travel Authorization，旅行授权电子系统）是美国签证豁免计划（VWP）的配套申请系统。

Overview

概述

ESTA（Electronic System for Travel Authorization，旅行授权电子系统）是美国签证豁免计划（VWP）的配套申请系统。符合条件的41个VWP成员国公民无需申请B-1/B-2签证即可免签前往美国进行商务或旅游活动，每次停留不超过90天。旅客必须在出发前至少72小时在线申请ESTA授权。需要注意，中国大陆护照持有人不在VWP成员国名单中，但持有台湾护照（含身份证号码）、日本、韩国、澳大利亚、新西兰及大多数欧洲国家护照的旅客可以使用ESTA。

Eligibility

适用条件

必须持有VWP成员国签发的电子护照（含芯片护照）

旅行目的为商务（B-1类活动）或旅游/过境（B-2类活动/C-1过境）

计划在美国停留不超过90天

持有返程或前往第三国的机票

无犯罪记录、无传染病、未曾被美国驱逐或拒绝入境

未曾前往过伊拉克、叙利亚、伊朗、苏丹、利比亚、索马里、也门或朝鲜（2011年后，有豁免情况）

Application Process

申请流程

在线申请

访问官方网站 esta.cbp.dhs.gov，填写个人信息、护照信息、旅行信息和安全问题。

缴纳费用

ESTA申请费为$40.27（$4处理费 + $17授权费，仅获批时收取）。接受信用卡/借记卡/PayPal支付。

等待审批

大多数申请在72小时内获得结果。可能的结果为"授权批准"、"待处理"或"未获授权"。

打印或保存确认

虽然不强制打印，建议保存ESTA批准确认，以备航空公司或入境时查验。

入境美国

抵达美国后接受CBP官员检查。即使有ESTA授权，CBP仍有权拒绝入境。停留期为90天，不可延期。

Timeline Reference

时间线参考

阶段	预计时间
在线申请	约20分钟
审批结果	通常72小时内
ESTA有效期	2年或护照到期（以较早者为准）
每次停留上限	90天（不可延期）

Frequently Asked Questions

常见问题

主要区别：(1) ESTA仅适用于VWP成员国公民，B-1/B-2适用于所有国家；(2) ESTA停留上限90天且不可延期，B-1/B-2最长6个月且可申请延期；(3) ESTA在线申请无需面签，B-1/B-2需要使领馆面签；(4) ESTA 费用 $40.27，B-1/B-2签证费$185；(5) ESTA不可在美国境内转换身份（如转F-1/H-1B），B-1/B-2可以。如果计划停留超过90天或可能需要延期/转身份，应申请B-1/B-2签证。