Originally Posted by
decerbod
Yes confirmed availability in First. I made JFK -HND dummy J bookings over different dates with AS. Booked to change over to other long haul one ways spread across the calendar that had either 1 or 2 award seats with confirmed space in First. I book my First T360 with AsiaMiles, so I don’t need to use AS for JL but I’m curious for future bookings.
How did you confirm space in First before attempting to change?