Immigration
Definition
The process at international airports where government officials verify passports, visas, and travel documents of arriving passengers before granting entry to the country.
Related Terms
Customs
Government agency that controls the flow of goods entering a country. At airports, customs officers inspect luggage and may collect duties on items exceeding allowances.
International Airport
An airport with customs and immigration facilities that is designated to handle international flights crossing national borders. Must meet specific infrastructure and security requirements.
Transit
Passing through an airport to continue a journey on a connecting flight, often without clearing customs or immigration. Transit areas provide shops and lounges for waiting passengers.
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