You know how you can view available alternate flights at the 24 hour mark of your original scheduled flight? Well I am booked on a 7 am flight tomorrow sna-den-ord. When I checked in this morning I wanted to see what other options I had for tomorrow. The non stop at 10.30 am popped up "confirm change for $0". Sweet. I immediately changed it and was pretty pleased.

Fast forward to 10 minutes ago. I'm sitting on a coference call bored as hell so I take a quick look at my BP for tomorrow. Um it's for TODAY. I just assumed all options to change were for tomorrow (the original day of travel) but this is not the case. Just make sure you take a good look at the date of the flight you want to change.