I already flew and never credited the miles. Now I need to do it retroactively.
Shoulda started with that.
Q17 : How can I claim missing mileage?
Please mail the original boarding pass(es) along with your SKYPASS account number and the matching ticket to our SKYPASS Service Center. If you no longer have your tickets and you made your purchase with a travel agency, you may be able to obtain a copy through that agency. Mileage claim must be made within one (1) year from the travel date and you must be an enrolled member in SKYPASS program prior to travel. Please keep a photocopy of your ticket coupon(s) and boarding pass(es) for your records before mailing.
2015: 116K bkd | 1.6M brnd | F: OZ,NH,AA,EK | J: UA,CA,TK,DL,TN,AF,VA | LIH,NRT,ROR,PEK,CNS,BOB,MEL,TLV & Pacific Hopper