JetBlue Airlines is going where no airline has gone before (at least according to my memory.) The eight-year old company is offering a unique promotion…for under $599, one can fly as many times and as many places that JetBlue flies  for the time period of September 8 to October 8, 2009.

While $599 is definitely a lot of money for any travel budget, consider this:   JetBlue flies to almost 60 destinations in 12 countries (including Costa Rica, Panama, Mexico, and the Caribean.) If you plan on making at least two cross-country trips or even a trip to the Caribbean, this promotion could easily pay for itself.

With hubs at JFK (New York City) and Long Beach (LA Area,) JetBlue has the country covered. With a strong emphasis in New England, Florida, and the Caribbean, you could easily have a multi-vacation-business-discount month of travel.

Of course, there are a couple of requirements: passes have to be booked by next Friday, flights have to be booked within three days of flying, and some international taxes are not included. It also appears you may have to some checking on availability in advance.

If you have never flown JetBlue, you should strongly consider this LGBT-friendly budget airline. The airline recently scored an 80/100 on Human Right Campaign’s 2009 Corporate Equality Index and has always had a plethora of perks:   DirectTV, satellite radio, and endless snacks.     Additionally, JetBlue was  responsible for the recent makeover of Terminal 5, at JFK.

It will be interesting to see if other airlines follow suit. This promotion reminds me of using the efficient train service, Eurail, while backpacking in Europe…unlimited travel all over the continent. Now, however, JetBlue is bringing  air travel to a new level.