In October I’m flying MSY-DFW-ORD on AA. (My original direct flight MSY-ORD was canceled.) At first I was supposed to have 2.5 hours in DFW, but a schedule change now means land into DFW at 4:54pm and depart again at 6:30pm. Will I have enough time to visit the Flagship lounge? I am BA Silver (ow sapphire) so would have access. I understand the lounge is in Terminal D, whereas domestic flights usually depart from Terminal A or C: how long of a walk is it to the FL and back?

Also: is the 1.5 hours long enough for my bag to make it onto the other flight? What has the situation been like at DFW with bags lately?