Originally Posted by
safari ari
You can use the ORD AC in T3 and then take a bus to T5 post security, but I wouldn't consider the AC something to go out of my way for. Here is the info:
https://www.flychicago.com/ohare/myf...s/default.aspx
This is assuming you have either an AS or AA same day flight arriving into ORD.
OP said EI ticket. That gets you bupkiss for AA lounge admission using AS lounge card.