Direct flights from Austin to San Diego AUS → SAN
Alaska Airlines and Southwest Airlines fly nonstop from Austin (AUS) to San Diego (SAN). The flight takes about 2h 54m and covers 1,163 miles (1,871 km). Arrivals run on time 75.8% at AUS and 75.8% at SAN — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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Alaska Airlines
AS
Southwest Airlines
WN
Frequently asked questions
Is there a direct flight from Austin to San Diego?
Yes, Alaska Airlines and Southwest Airlines operate nonstop flights from Austin (AUS) to San Diego (SAN).
Which airlines fly direct from Austin to San Diego?
Alaska Airlines, Southwest Airlines operate nonstop flights from Austin to San Diego.
How long is the flight from Austin to San Diego?
The nonstop flight from Austin to San Diego takes ~2h 54m (approximately 1871 km).
What is the on-time performance for flights from Austin to San Diego?
Arrivals run on time 75.8% at AUS and 75.8% at SAN — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
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