Originally Posted by
thebat
I need to rebook SIL on BDL/CUN in April. The award price has dropped enough to make this worthwhile. But, I want to use Amex credits that are not available till Jan 1 for redeposit fee. So esstionaly she would be booked twice until Jan 1 when I would cancel the first booking. Would this cause problems? Can a person hold two bookings for the same flights?
No. System will see the double booking and cancel one or both of the reservations.