Are there nonstop flights from New York (NYS) to Caldwell (CDW)?

Yes. Tropic Ocean Airways fly this route. Flight time is about 32m.

New York → Caldwell

New York Skyports Inc Seaplane Base (NYS) to Essex County Airport (CDW)・30 km

Nonstop flights available (1 airline). Flight time about 32m. Nonstop return flights also operate.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.