Austin→San BernardinoNonstop Flight TimeAUS–SBD

Austin (Austin-Bergstrom International Airport) to San Bernardino (San Bernardino International Airport).

Direct flights from AUS to SBD have an estimated flight time of about 3h, based on the 1,174-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with Sun Country Airlines appearing most often in that sample. Captured departure times run from 08:30 to 08:30 local time.

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