Reputable private excursion in San Juan?

[MamaTene]

Our return flight for our Nov 14 sailing of AOS doesnt leave until 2:30. As the cruise sponsored excursions for San Juan state that your return flight must be after 3:30, we are looking for something to do between disembarkation time and flight time rather than just sitting in the airport for 5 hours.

[cruisevirgin79]

you might want to try the port boards on this site. they have different boards for each port that might have more information. Have fun