HELP! Jet Blue question

[rdsx28]

I have 150.00 in Jet blue credits that are going to expire tomorrow and unfortunately we are not traveling to WDW until the week after the current schedule.:furious. I was wondering if I book a flight for that week and when the next schedule comes out change my flight will they allow me to do this? I know there is either a 50.00 or 60.00 flight change fee but at least I would not lose the entire 150.00. Has anyone ever done this before? Thanks for any help or suggestions!!

 

[lost*in*cyberspace]

Did you check the rules?

http://help.jetblue.com/SRVS/CGI-BIN/webisapi.dll?New,Kb=askBlue,case=obj(2144)

Travel need not be completed by the Service Credit expiration date, only a new reservation booked and the credit used as payment by then

 

[rdsx28]

Thanks. I booked a flight and will try to change it when the schedule is extended.