Louisville→HoustonNonstop Flight TimeSDF–HOU

Louisville (Louisville Muhammad Ali International Airport) to Houston (William P. Hobby Airport).

Direct flights from SDF to HOU have an estimated flight time of about 2h 14m, based on the 803-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with Southwest Airlines appearing most often in that sample. Captured departure times run from 06:05 to 15:00 local time.

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