The 2026 pre-flight procedure for passengers has been streamlined into four key digital-first steps. First, you must complete your Web Check-in (mandatory on many low-cost carriers) between 48 hours and 1 hour before departure. Second, upon arriving at the airport, you proceed to the Self-Service Bag Drop if you have checked luggage. Third is the Security and Immigration phase; in 2026, many major hubs now use "Smart Gates" with facial recognition, requiring you only to look at a camera rather than presenting a physical passport. Finally, you must report to the Boarding Gate at least 30–40 minutes before departure. For 2026 international travel, a "new" step is verifying your Electronic Travel Authorization (eTA) status on your airline's app before you even leave home, as most countries have replaced traditional paper visas with these instant digital permissions.