At the airport really early because boarding was at 5:50, and because it's the holidays, they want you to check in early because of the security line. Which was completely true. The security line was all the way out, plus extra. Didn't take as long as I thought to get through, but I only had time to grab something to drink (because I couldn't find a water fountain for the life of me) and sit down for a couple minutes before they started boarding. Fl...