Originally Posted by
omghaxcode
Idiotic question... I'm out of AUS but since this is a great fare for Xmas time, I'm considering a positioning flight. Normally I'd position the day before but I've learned how awful NYC is getting into and out of the city. If I buy a separate *A connecting flight (different PNR), is there any way to merge them post purchase so I'm protected on a misconnect (assuming I'm honoring the MCTs)?
Unfortunately not. You can't merge PNRs or bookings on separate tickets after purchase.