I recently, in the past two years or so, interviewed for a (contract-to-hire!) position at a major airline. First I had a 30-minute phone screen. Not bad, did great on that. Then they had me out for a two-hour face-to-face onsite, which I had to take time off of my current job for. The feedback I got was positive, so they wanted me to come back AGAIN for another set of two two-hour face-to-face onsite interviews (which, again, I had to take time off for). My first face-to-face interview showed up 30 minutes late and kept me for two and a half hours, so I was late to my next interview, who kept me for another two hours.

They never called back.