Originally Posted by
enviroian
Yes. I use it all the time. They'll ask for your physical card.
Surprisingly last time I was in SEA and JFK last month, when I went to the Alaska lounges the Admirals Club info was attached to my AA#.
In JFK they asked for my AA#, entered it in their ipad and it popped up. In SEA they literally just scanned the boarding pass and said I was good to go.
Only ones that I have been to lately that do the call are both LAX and SFO, for some reason they are still on older software with the iPads that don’t show your status.
Still, bring a card just in case!