The best way to book tickets with JetBlue is to go on JetBlue Bestfarefinder site. 
Also a great way to gauge ticket sales. Looking at the next three days here are the number of unreserved seats:
Fort Lauderdale
- Friday—–5
- Saturday—–10
- Sunday—–17
- Total—-32
Orlando
- Friday—-12
- Saturday—–13
- Sunday—–15
- Total—–40
The Embraer 190 has 100 seats (25 rows of 4) for a grand total of 600 seats. Right now 72 seats (32 + 40) equates to an 88% load. Now keep in mind that of the 72 seats, I bet you at least half are sold but passengers have not checked in yet to reserve their ticket. In other words, the 88% will most likely be more like 95%.
Check out these two stories about JetBlue:
- Jon Chesto from the Boston Journal details 3 new flights by JetBlue from Boston to Latin America.
- Businessweek explains why Dave Barger probably will not stick around when his contract ends next February.
