Join Date: Jan 2003
Location: CTU/TFU(Chengdu, Sichuan, China) - MIG (Mianyang, Sichuan, China) - EWR/JFK/LGA/HPN (Great New York City Metro Area, NY, USA)
Programs: UA 1MM/AS MVP Gold/F9 Gold; Marriott Lifetime Gold; IHG Platinum; Choice Privileges Platinum
Posts: 986
But how about multi leg flight on different airlines?
For example, you use WorldPerks miles and book an itinerary like this
PEK-CAN-KUL on China Southern (Or PEK-NRT-SIN on NW)
KUL(or SIN)-PEK on MH
Let's assume that you myteriously arrive at KUL (or SIN) without flying China Southern (or NW), will MH allow you to check in and be on aboard?