Istanbul→LondonNonstop Flight TimeIST–STN

Istanbul (Istanbul Airport) to London (London Stansted Airport).

Direct flights from IST to STN have an estimated flight time of about 3h 44m, based on the 1,526-mile great-circle distance. Our current captured departure sample includes 1-2/day across 1 captured airline, with Turkish Airlines appearing most often in that sample. Captured departure times run from 07:50 to 20:15 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for IST to STN, last seen June 15, 2026. Frequency uses 8 scheduled departures across 5 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.