I'm seriously considering driving from CA to TX for the holidays... it's normally a 6 hour flight, but once you add traffic, security, delays, etc, more like 8-9 hours. Flying first class was nice last year since they were basically giving away the tickets, but now that is getting back to normal, it's just not worth it.
I rather spend it on a nice hotel or two and do the 22 hour ride, plus get to know some of the cities on the way. Funny thing is I absolutely hate driving, but the whole flying experience has just become near unbearable.
I'm already dreading having to fly for work, which we do quite a bit. Though international flights have been much less of an issue.