Greer→AustinNonstop Flight TimeGSP–AUS

Greer (Greenville Spartanburg International Airport) to Austin (Austin-Bergstrom International Airport).

Direct flights from GSP to AUS have an estimated flight time of about 2h 33m, based on the 955-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with American Airlines appearing most often in that sample. Captured departure times run from 06:30 to 06:30 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for GSP to AUS, last seen June 15, 2026. Frequency uses 1 scheduled departures across 1 observed day; 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.