Fort Myers→St. LouisNonstop Flight TimeRSW–STL

Fort Myers (Southwest Florida International Airport) to St. Louis (St. Louis Lambert International Airport).

Direct flights from RSW to STL have an estimated flight time of about 2h 36m, based on the 980-mile great-circle distance. Our current captured departure sample includes 2-3/day across 1 captured airline, with Southwest Airlines appearing most often in that sample. Captured departure times run from 05:55 to 20:45 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for RSW to STL, last seen June 15, 2026. Frequency uses 16 scheduled departures across 7 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.