12 Airport Security Mistakes That Guarantee You'll Get Flagged by TSA

6. The Passport Predicament: Identity and Documentation Issues

A valid passport is a traveler's most important document, yet issues with identification can quickly escalate into red flags. Expired passports, damaged documents, or discrepancies between ticket information and identification can cause significant delays. Travelers should ensure their documents are up to date and match their travel itinerary. Additionally, having a backup form of identification can be beneficial in case of unforeseen issues. By understanding the critical role of identification in security procedures, travelers can better prepare and avoid unnecessary complications.