Our flight left at 5:30 am so we were at the airport bright and early. The kids did awesome, Addilyn honestly was super excited she just didn't understand the long line (we got there before the ticket counters opened) and did not want to stop people watching for a picture.

Neither kid slept much on the plane, but they weren't fussy either.
We met rest the clan at our midway point (don't remember where that was now) and quickly took over a large area of the airport.