Originally Posted by
Tax Dude
Welcome to FlyerTalk!
Since you're on a Latitude fare, pick the best flight that has I space and confirm your u/g in advance. Then you can change to a better plane if there's room on the day of travel or in advance if things change before then.
Thanks - but am I not going to get stuck paying the fare difference if I start switching flights?
Also, can someone explain to me how a flight can show J0 C0 I0 (or J1 C0 I0) and yet have a ton of unassigned seats in the ac.com seatmap?