Hi guys,
I have the following ITIN: SFO-LAX-ORD-NRT (AA) NRT-PVG (JL on separate ticket) PVG-LAX-SFO (AA)
I hold a US passport. Does anyone know whether this a valid itinerary for TWOV in SHA? I'd like to spend a couple of days there on the way home. I'm pretty nervous about the NRT-PVG leg whether JL will let me board.