Charleston→NantucketNonstop Flight TimeCHS–ACK

Charleston (Charleston International Airport) to Nantucket (Nantucket Memorial Airport).

Direct flights from CHS to ACK have an estimated flight time of about 2h 14m, based on the 796-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with Nolinor appearing most often in that sample. Captured departure times run from 09:05 to 10:30 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for CHS to ACK, last seen June 15, 2026. Frequency uses 2 scheduled departures across 1 observed day; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.