San Bernardino→HoustonNonstop Flight TimeSBD–IAH

San Bernardino (San Bernardino International Airport) to Houston (George Bush Intercontinental Airport).

Direct flights from SBD to IAH have an estimated flight time of about 3h 17m, based on the 1,311-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with Alaska Airlines appearing most often in that sample.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for SBD to IAH, 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.