The fastest way to navigate TSA and Customs in 2026 is through Trusted Traveler Programs and mobile technology. For TSA security, enrolling in TSA PreCheck® allows you to keep your shoes, belts, and light jackets on, and you don't have to remove your laptop or 3-1-1 liquids from your bag. For even faster "front-of-the-line" access, you can pair this with CLEAR, which uses biometrics (iris or fingerprint) to bypass the ID check. For international arrivals and Customs, Global Entry is the gold standard; it allows you to use automated kiosks for facial recognition and bypass the traditional paperwork and long lines. If you don't want to pay for Global Entry, the Mobile Passport Control (MPC) app is a free alternative that allows you to submit your travel and customs information via your smartphone as you land, granting you access to a dedicated, faster lane at most major US airports. Additionally, many airports in 2026 have implemented "Virtual Queuing" (like SEA Spot Saver), which allows you to "book" a time slot for security in advance. Carrying a well-organized bag and following the "TSA 3-1-1" liquid rule remains essential to avoid manual bag searches.