Passenger questioning generally includes a first layer of questions, usually asked by check-in staff, that include such items as Who packed your baggage?, Has your baggage been in your possession since it was packed?, What electronic devices do you have?, Have you had any repaired while on your trip?

At TSA security in the United States, you are rarely asked complex questions; the interaction is usually limited to "Can I see your ID and boarding pass?" or "Please step into the scanner." However, if you are selected for "Secondary Screening," they may ask about specific items in your bag, such as "Do you have any liquids or electronics in here?" or "What is this powder?" The more intensive questioning happens at Immigration and Customs. In 2026, CBP officers typically ask three core questions: 1. "What is the purpose of your trip?" (Business, pleasure, or visiting family), 2. "How long do you plan to stay?", and 3. "Where will you be staying?". They may also ask about your occupation or how much currency you are carrying (especially if it's over $10,000). For international travelers entering the UK or EU, questions often focus on your return flight details and proof of funds. The goal of these questions is to ensure your "intent" matches your visa status. In 2026, many of these questions are being diverted to digital apps like Mobile Passport Control (MPC), where you answer them on your phone before even reaching the officer, making the face-to-face interaction much faster and often limited to a simple "Welcome home" or "Enjoy your stay."