From aa.com when trying to request credit for an El Al flight: To request mileage credit for this airline, please fax your ticket receipt and boarding pass(es) at 1-817-963-7882.
Is there any way to credit a recent El Al flight to AA if my father already threw out his boarding pass?
If yes, can he claim credit for my mother's flight too or only his?
What if the ticket was paid for by a third party, does that make any difference?