FlyerTalk Forums - View Single Post - Do i need passport to check in for domestic segment on international itinerary?
Old Dec 22, 2014 | 1:02 am
  #3  
Ready2Go
 
Join Date: Jul 2002
Location: LAX
Programs: AA EXP 2MM
Posts: 2,080
This thread, and particularly the last post in this thread, suggest that you might be OK.

Need Visa Origin Segment After Long Stopover

But there's really no telling what an agent might do, so why not have your passport with you?
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