> I seldom take a plane[0], so I simply don't have enough experience and data to go on. I fly frequently but I'm also unable to predict how much time I need. I

> I seldom take a plane[0], so I simply don't have enough experience and data to go on. I fly frequently but I'm also unable to predict how much time I need. It varies greatly. Security/check-in can take anything between a few minutes and 30+ min each. Usually, late passengers can cut the line, but I wouldn't take the risk.