Nice game! I got like 7ish flights before ending the run myself.
Scoring is a little unsatisfying when purely based on the time remaining because it doesn't take into account the distance you travelled or how many other planes you've caught successfully.
TSA agents aren't much of a real threat, I had to directly run into one of them to trigger their effect.
It was fun zooming around the airport and jumping over seats in the plane to get out ASAP.
It'd be good if you showed the final score upon defeat, I'm estimating I got a score of around 555ish.
Neat job :D