JetBlue is running another “All You Can Jet” pass for travel from Sept 7-Oct 6. There are two typesAYCJ-7: $699* for 30 days of unlimited travel Sold outAYCJ-5: $499* for 30 days of unlimited travel (excludes Fridays and Sundays)If interested, sign up for their TrueBlue frequent flyer program and then purchase the pass here.Pros-1) No blackout/capacity controls- if a seat is available for sale, its available for use with the pass.Cons-1) High fees/taxes per flight. Trips to the Caribbean will still cost you over $100, in addition to the pass price.2) The majority of the time the pass is valid is during the work week. This may not be useful for most 9-5ers.Paul Brady at Conde Nast Traveler did a great overview on the economics of the pass. Read here before purchasing.Sign up for our daily newsletterEmail addressSign upI would like to subscribe to The Points Guy newsletters and special email promotions. The Points Guy will not share or sell your email. See privacy policy.Details:Pass travel valid on JetBlue-operated flights in the JetBlue route network onlyDomestic taxes and fees includedInternational and Puerto Rico taxes and fees not includedOn sale now, while supplies lastTravel dates: Tuesday, September 7, 2010 through Wednesday, October 6, 2010Each flight must be booked and ticketed no later than 11:59 p.m. EDT or 11:59 p.m. local time, whichever is earlier, three (3) days prior to the flight’s scheduled departureLast seat availabilityNonrefundable/nontransferable/no name changes permitted[card card-name=‘Chase Sapphire Preferred® Card’ card-id=‘22125056’ type=‘javascript’ bullet-id=‘1’]