Austin (AUS) to San Diego (SAN) flights
Nonstop from Austin-Bergstrom International to San Diego International: distance, flying time, which airlines fly it and how often.
Distance
1,163 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
Airlines flying AUS to SAN
Also in the data (cargo, charter or a foreign airline on a domestic route): NetJets Aviation.
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare AUS to SAN fares by month.
Both directions
Frequently asked questions
How long is the flight from Austin to San Diego?
About 2h 54m gate to gate for the 1,871 km (1,163 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from AUS to SAN?
Alaska Airlines and Southwest Airlines, with about 9.7 flights a day between them in our data (AeroDataBox, November 2026).