Istanbul→BostonNonstop Flight TimeIST–BOS

Istanbul (Istanbul Airport) to Boston (Boston Logan International Airport).

Direct flights from IST to BOS have an estimated flight time of about 10h 29m, based on the 4,801-mile great-circle distance. Our current captured departure sample includes 3×/wk across 1 captured airline, with Turkish Airlines appearing most often in that sample. Captured departure times run from 16:40 to 16:40 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for IST to BOS, last seen June 15, 2026. Frequency uses 3 scheduled departures across 3 observed days; 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.