I have read a few older threads about booking the $750 airfare credit for the diamond aspirations level 2. What kind of time does Passport need (or take) to get the airfare booked? My line of work prevents me to use the airfare in DEC, JAN, FEB, or MAR. So, basically my only option is NOV travel. I found flights that would work for me (11/14 - 11/16 - 2 weekends away). Is this something I should attempt to get booked, or just chalk this airfare credit up to 'no good for me'. This is the 1st time I reached the airfare credit level, and I really would like to take advantage of it (even though I was in Vegas last weekend). Thanks for all the input in advance.