Originally Posted by
ianturner
thanks! i was pretty sure yesterday was the unofficial window upgrade day, but that's good news to hear. lots of preferred seats available on both flights, for some reason, in the rows of preferred seats the window and aisle are available but the middle seats are showing unavailable.
Originally Posted by
akonradi
Most middle seats (i.e. not in exit rows) are no longer preferred seats. Anyone can select them.
I am beginning to wonder if DL is blocking some of those middle seats? I booked 2 sets of tickets yesterday for 2 weeks out and over a month out and on all 8 segments, about 1/2 of the preferred seats on the 3 side had "occupied" middle seats while the back of the plane was practically empty...