The Airport designator you use to get to Belize is BZE.
Once you arrive at Belize City you then board a small 13 passenger Airplane either Tropic or Maya Air to get to San Pedro. I have always used Tropic.But, Maya is just as good and they fly the same type aircraft that I could see. By "Real Fun" I think it was ment to descripe the flight over to San pedro. It's a short 15-18 minute flight and you very very rarely get above 2000 ft. So the scenary is spectacular. The water is so clear in places you can see almost straight to the bottom, or maybe what I percieved as the bottom. For me, its the best part of the journey to Belize.. Then of course there is the 'REAL Fun" of being in paradise.