Upon arrival, passengers disembark and follow signs directing them to immigration and customs. Cancun International has four terminals, with international flights typically arriving at Terminals 2, 3, or 4. Most signs and announcements are bilingual (Spanish and English), making navigation easy for international visitors. Immigration requires specific documents including a passport, FMM form, visa if necessary, and proof of return or accommodation. Passengers should fill out the FMM form carefully and retain their slip for departure. Following immigration, travelers proceed to baggage claim and customs, where they must declare any items exceeding duty-free limits and might encounter a random inspection process.