I was supposed to fly YYC-YEG-YYZ today because direct flights were Y-only (I'm on an M flight pass). However YEG-YYZ got 2.5 hours delayed and would arrive YYZ @ 2:15 am. I have a sold-out concert tomorrow at 3:00 pm so that was NOT a good option. Therefore I started looking for alternatives. There were none. All flights to YYZ zero'ed out. Finally we were able to get two Y seats direct to YYZ on the last flight, at 7:30 pm. Oh well.