Phoenix Sky Harbor International Airport (PHX) is the busiest airport in Arizona and a key international gateway for travelers from Mexico, Canada, Central America, and Europe. As international travel through Phoenix grows, U.S. Customs and Border Protection (CBP) plays a crucial role in screening passengers at PHX.
PHX processes more than 120,000 passengers per day, including thousands of international arrivals. With this volume, CBP regularly conducts secondary inspections, detains individuals, and issues expedited removal orders under U.S. immigration laws.
Whether you’re traveling on a visitor visa, student visa, work visa, or ESTA, entry is not guaranteed. A single interaction at the airport can result in deportation, visa cancellation, or even a multi-year bar from returning to the U.S.