How long is the flight from Austin to San Diego?

Direct flights from AUS to SAN cover approximately 1,871 km (1,163 miles), with an estimated flight time of 2h 12m. Operating airlines: AS, WN.

Cheap flights from Austin to San Diego

Direct flight: 1,871 km, ~2h 12m from Austin (AUS) to San Diego (SAN).

Last updated May 25, 2026 · By Flightmaps Editorial

How long is the flight from Austin to San Diego?

Direct flights from AUS to SAN cover approximately 1,871 km (1,163 miles), with an estimated flight time of 2h 12m. Operating airlines: AS, WN.

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