Preparing for a 5 am flight requires military-level organization to minimize morning stress and ensure you don't miss your departure. The most important step is to pack everything the night before and place your luggage and shoes right by the door. You should check in online as soon as the window opens (usually 24 hours prior) to secure your boarding pass and skip the kiosks. Setting multiple alarms is essential—one on your phone and another across the room. Regarding transportation, you should pre-book a taxi or Uber for about 3:00 am; do not rely on finding a ride on-demand at that hour. To maximize sleep, aim to be in bed by 8:00 pm and avoid screen time an hour before. Showering the night before saves precious morning minutes, leaving only basic hygiene for the wake-up. Wear your "travel outfit" (layers are best) so you can simply roll out of bed and go. Finally, always have a small "ready-to-go" bag with your passport, ID, and medications, and consider a light, pre-packed snack since airport food options may be limited at such an early hour.