Interesting about your departure tax not being included. It kinda goes against what I had believed. Thanks..

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All scheduled carriers who operate into PJIA with the exception of DAE and Insel Air, have the departure tax included in their tickets.

These are: American Airlines, American Eagle, Sunwing Airlines, Caribbean Airlines, Delta Airlines, United Airlines, USAIR, Corsair, Air France, KLM, Spirit Airline, JetBlue Airways, WinAir, Air Caraibes & St. Barths Commuter, LIAT. West Jet, Air Canada, Air Transat.

Passengers travelling on these airlines do not have to separately pay the airport departure fee.