If the timing is right, this may be perfect. I can fly Columbus, Ohio direct to Ft. Lauderdale for under $207 all in. From there to Belize City would be a dream come true! If the BZE flight was in the neighborhood of $250 - $300, I'd be very excited. If they offered discount connections then to SPR, I'd pee my pants.
Heck I'd DRIVE to NOLA!! And Otter, Think "Depends"... who wants to sit next to a "pisser" of a seatmate?

JK
I have to rag you one way or the other since I won't be able to do it in person...