AA started allowing in April of 2021 Business/First passengers that were flying to/from the US to the Caribbean, Canada or Mexico use of the Admirals Lounges. It list on their site as "for a limited time" but I know I had access on my May trip. I have access with my Alaska Airlines lounge membership as well but I did not need to show my Lounge Card on this last trip flying AA in the big seats.


I prefer the Isle seat