Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 1,000,000 properties worldwide and 550 airlines worldwide.

Search over a million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap AUS to SAN Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Austin to San Diego route information

Origin Airport Austin-Bergstrom Intl.
Destination Airport San Diego Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, Spirit Airlines, United
Flight Price $129
Distance 1,162 mi

Cheap AUS to SAN Flights

  • Question : How many flights are there per day from Austin to San Diego?
    Answer : Depending on the day of the week, the number of flight times will change, but on average there are nine. That is the same number of choices as the average route departing the United States.
  • Question : Is there a day of the week that has more departure times to choose from than other days?
    Answer : Tuesday has the greatest variety of flight times for Austin to San Diego with 11. However, with six flight times, Saturday doesn't offer quite as many options when finding that perfect departure time.
  • Question : Can I change the date of my flight?
    Answer : Yes, you can change your departure date. If you wish to save a little cash in doing so, the lowest-cost day to fly in July is Saturday.
  • Question : What is the cheapest airline flying from Austin to San Diego?
    Answer : Alaska Airlines strives to keep costs low for passengers over the next three months. Fares are being booked at just $158 and, when compared to the more expensive bookings of $1,322, it's quite a deal.
  • Question : What is the cheapest day to fly?
    Answer : The cheapest day to fly from Austin to San Diego is on Saturday. So, if you would like to save a bit of cash on your next vacation look for flights on that day.
  • Question : How much is a plane ticket to San Diego (SAN) from Austin (AUS)?
    Answer : They vary from $158 to $1,322. Booking far in advance can usually help you get the cheapest price. However, usually the sooner you book, the more you'll be able to save.
  • Question : How long is the flight from AUS to SAN?
    Answer : This direct flight will whisk you away to your destination in three hours and three minutes via Alaska Airlines. If you catch the 7:50 AM CDT departure, you'll arrive at 8:53 AM PDT. Giving you plenty of time to freshen up or grab a quick lunch before your next rendezvous. Don't forget the two-hour time change. So, synchronize your watches.