Cheap flights from Austin to San Diego (AUS - SAN) from $63

Mon 6/109:15 amAUS - SAN

1 stop5h 47mFrontier

Tue 6/117:45 pmSAN - AUS

1 stop11h 29mFrontier

Deal found 5/10$119

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Mon 6/109:15 amAUS - SAN

1 stop5h 47mFrontier

Tue 6/187:56 pmSAN - AUS

1 stop11h 18mFrontier

Deal found 5/10$122

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Mon 6/109:15 amAUS - SAN

1 stop5h 47mFrontier

Sat 6/228:24 pmSAN - AUS

1 stop14h 23mFrontier

Deal found 5/10$129

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Mon 6/109:15 amAUS - SAN

1 stop5h 47mFrontier

Sat 6/158:24 pmSAN - AUS

1 stop14h 40mFrontier

Deal found 5/10$131

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Mon 6/109:15 amAUS - SAN

1 stop5h 47mFrontier

Mon 6/172:48 pmSAN - AUS

1 stop5h 06mFrontier

Deal found 5/10$136

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Tue 6/49:16 amAUS - SAN

1 stop6h 23mFrontier

Thu 6/68:01 amSAN - AUS

1 stop22h 19mFrontier

Deal found 5/10$138

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Thu 5/3010:18 pmAUS - SAN

1 stop23h 03mFrontier

Tue 6/410:26 amSAN - AUS

1 stop20h 48mFrontier

Deal found 5/11$139

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Mon 6/38:23 pmAUS - SAN

1 stop15h 51mFrontier

Wed 6/58:21 pmSAN - AUS

1 stop14h 28mFrontier

Deal found 5/10$142

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Thu 5/309:16 amAUS - SAN

1 stop23h 54mFrontier

Mon 6/310:11 amSAN - AUS

1 stop20h 05mFrontier

Deal found 5/10$143

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• One of the most popular airlines traveling from Austin to San Diego is Frontier. Flights from Frontier traveling this route typically cost $275.47 RT. This price is typically 43% cheaper than other airlines that offer Austin to San Diego flights. When booking this route, the cheapest RT price found was $208. Austin Bergstrom Airport is the most common Austin airport to take off from when flying to San Diego. San Diego Airport is the most popular arrival airport in San Diego. When flying from Austin to San Diego, Frontier flights are 11% more popular than any other airline flying that same route.

Tue 6/117:15 amAUS - SAN

Nonstop3h 07mAlaska Airlines

Tue 6/1111:03 amSAN - AUS

Nonstop2h 51mAlaska Airlines

Deal found 5/10$161

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Tue 6/47:15 amAUS - SAN

Nonstop3h 07mAlaska Airlines

Wed 6/55:38 pmSAN - AUS

Nonstop3h 00mAlaska Airlines

Deal found 5/10$167

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Thu 6/63:14 pmAUS - SAN

Nonstop3h 06mAlaska Airlines

Wed 6/125:38 pmSAN - AUS

Nonstop3h 00mAlaska Airlines

Deal found 5/10$177

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Tue 6/116:00 amAUS - SAN

1 stop10h 27mAlaska Airlines

Tue 6/115:38 pmSAN - AUS

Nonstop3h 00mAlaska Airlines

Deal found 5/10$181

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Mon 6/37:15 amAUS - SAN

Nonstop3h 07mAlaska Airlines

Sat 6/85:38 pmSAN - AUS

Nonstop3h 00mAlaska Airlines

Deal found 5/10$187

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Tue 6/47:15 amAUS - SAN

Nonstop3h 07mAlaska Airlines

Sat 6/226:30 pmSAN - AUS

Nonstop3h 01mAlaska Airlines

Deal found 5/10$208

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Sat 6/17:15 amAUS - SAN

Nonstop3h 07mAlaska Airlines

Mon 6/311:03 amSAN - AUS

Nonstop2h 51mAlaska Airlines

Deal found 5/10$218

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Fri 5/313:14 pmAUS - SAN

Nonstop3h 06mAlaska Airlines

Wed 6/55:38 pmSAN - AUS

Nonstop3h 00mAlaska Airlines

Deal found 5/10$222

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Tue 6/47:15 amAUS - SAN

Nonstop3h 07mAlaska Airlines

Thu 6/206:30 pmSAN - AUS

Nonstop3h 01mAlaska Airlines

Deal found 5/10$228

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• Alaska Airlines is one of the most popular airlines used for those traveling from Austin to San Diego. Flights on this route from Alaska Airlines typically cost $276.03 RT, a price that is 58% cheaper than the average Austin to San Diego flight. The cheapest flight found was $129 RT. Austin Bergstrom Airport is the most common Austin airport to take off from when flying to San Diego. San Diego Airport is the most popular arrival airport in San Diego. When flying from Austin to San Diego, Alaska Airlines flights are 10% more popular than any other airline flying that same route.

Currently, October is the cheapest month in which you can book a flight from Austin to San Diego (average of $288). Flying from Austin to San Diego in July is currently the most expensive (average of $358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

• What airports do I use to fly from Austin to San Diego?

  You will need to book a flight from Austin Bergstrom to San Diego if you want to fly from Austin to San Diego. At least 9 different airlines have flights from Austin Bergstrom (AUS) to San Diego (SAN) on a regular basis. There are 8 flights to San Diego from the Austin airport per day. If you manage to book one that is nonstop, then you can expect the flight time from AUS to SAN to be around 2h 53m.

• Can I find flights from Austin to San Diego for under $200 on Cheapflights?

  Yes, there are multiple flights from Austin to San Diego for under $200. The cheapest flight booked recently is on Frontier for just $119, but on average you can expect to pay $139.

• Are there nonstop flights from Austin to San Diego for under $200 on Cheapflights?

  Cheapflights has at least 20 direct flights from Austin to San Diego under $200. A good price for a nonstop flight from Austin to San Diego is less than $238.

• Are there last-minute flights available from Austin to San Diego for under $200?

  There are currently 20+ open flights from Austin to San Diego within the next 7 days for less than $200.

• What days are nonstop flights available from Austin to San Diego?

  You can find nonstop flights on the following days: Tuesday, Wednesday, Thursday, Saturday.

• How popular is this Austin to San Diego flight route?

  Within the past month, 37 users have taken a look at flights from Austin Bergstrom to San Diego.

• How many flights depart from Austin to San Diego on average per day?

  4 flight departures from Austin to San Diego per day on average.
  Morning (6am - Noon) - 25% of flight departures
  Afternoon (Noon - 6pm) - 75% of flight departures

• How long is the flight from Austin to San Diego?

  For as low as $119, Frontier can have you in San Diego from Austin in 3h 07m. The distance between Austin and San Diego is about 1168 mi. This flight may include one or multiple stops.

• What are the cheapest airlines flying from Austin to San Diego round-trip?

  According to our current data, Frontier ($119), Spirit Airlines ($135), and Alaska Airlines ($161) offers the cheapest pricing from Austin to San Diego. Users have found that Frontier is 57% cheaper than the other options available to this destination.

• What are the cheapest airlines to fly from Austin to San Diego one-way?

  The cheapest airlines for a one-way flight from Austin to San Diego are Spirit Airlines ($63), Frontier ($73), and American Airlines ($134).

• What are the most popular airlines that fly from Austin to San Diego?

  Before booking your flight from Austin to San Diego check out the most popular airlines for this route: Undisclosed Carrier, American Airlines or Alaska Airlines.

• What are the most reliable airlines from Austin to San Diego?

  Before booking your flight to San Diego from Austin, check out the most reliable airlines to get you to your destination on time: American Airlines (80%), Alaska Airlines (80%), Southwest( 78%).

• What are the cheapest flights from Austin to San Diego?

  While on average a flight from Austin to San Diego is generally $462, our data shows the cheapest flight currently is $78. When looking at the most popular route, (Austin Bergstrom - San Diego), you can expect to pay $126 for that flight.

• What does AUS to SAN mean?

  Austin Bergstrom Airport is AUS and San Diego Airport is SAN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

• Can I find deals for flights from Austin to San Diego that include extra baggage allowance?

  The amount of baggage you can bring on your Austin to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from Austin to San Diego with specific airlines?

  Yes, Cheapflights allows you to browse and filter Austin to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

• Can I find deals for flights from Austin to San Diego that include hotel bookings?

  Yes. In addition to deals on Austin to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

• How can I find direct flights from Austin to San Diego?

  After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to San Diego.

• Can I find deals for business class flights from Austin to San Diego?

  Yes. Cheapflights offers flight deals from Austin to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

• Can I find deals for flights from Austin to San Diego that allow pets onboard?

  Many airlines flying from Austin to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from Austin to San Diego?

  Yes, you can often find last-minute deals on Austin to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

• How recently were the Austin to San Diego flight deals updated?

  The Austin to San Diego flight deals you see on this page were last updated on 5/10.