ATCO
I'm not heard of any Florida charters for summer 06. I know some posters on here last summer thought that FCA might start at least one transatlantic this coming summer but
AFAIK they haven't announced anything and I would have thought it is now too late.
I can't think where else CO would want to fly to in the USA from BRS. They have a huge hub at EWR and part of the BRS-EWR raison d'etre seems to be utilising this hub for onward travel to other parts of North America.
Your mentioning the A300 reminds me that Iberia used to operate this type from BRS to TFS around twenty years ago, and it was one of these that aqua-planed off the end of runway 27.