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Cheap Flights from Austin to San Diego, CA, United States - AUS to SAN

Popular flights from Austin to San Diego

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Aug 29, 2016 Sep 5, 2016 $417
Aug 29, 2016 Sep 2, 2016 $417
American Airlines
Departure Date Return Date Lowest Price
Jul 13, 2016 Jul 19, 2016 $395
Frontier Airlines
Departure Date Return Date Lowest Price
Aug 26, 2016 Aug 29, 2016 $338
United Airlines
Departure Date Return Date Lowest Price
May 17, 2016 May 24, 2016 $395
May 24, 2016 May 31, 2016 $395
Jun 1, 2016 Jun 8, 2016 $395
Jun 4, 2016 Jun 8, 2016 $395
Aug 24, 2016 Aug 31, 2016 $395
Virgin America
Departure Date Return Date Lowest Price
May 10, 2016 May 21, 2016 $258
May 17, 2016 May 24, 2016 $258
May 25, 2016 May 29, 2016 $258
May 25, 2016 May 31, 2016 $258
Jun 1, 2016 Jun 8, 2016 $258

How Much Does it Cost to Fly from Austin to San Diego (AUS to SAN)?

We have collected flight cost data from across the web for travel from Austin to San Diego, and have found the average flight price for this trip to be $296.

When Can I Buy the Cheapest Flight from Austin to San Diego (AUS to SAN)?

Airlines can adjust prices for plane tickets from Austin to San Diego based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Austin to San Diego

The chart below shows up-to-date information regarding the cheapest days to fly from Austin to San Diego.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$298 $258 $258 $258 $258 $338 $406

Lowest Fares Chart By Month from Austin to San Diego

The chart below shows the lowest fare by month when flying from Austin to San Diego.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Austin San Diego Virgin America 5/10/16 5/21/16 1 $258
June Austin San Diego Virgin America 6/1/16 6/6/16 1 $258
July Austin San Diego Virgin America 7/25/16 8/3/16 1 $298
August Austin San Diego Virgin America 8/12/16 8/19/16 1 $258
September Austin San Diego Virgin America 9/9/16 9/13/16 1 $258
October Austin San Diego Virgin America 10/29/16 11/7/16 1 $258
November Austin San Diego American 11/14/16 11/20/16 1 $396
December Austin San Diego Virgin America 12/2/16 12/9/16 1 $258

TIPSave $3 by flying into Long Beach instead of San Diego from Austin

Round Trip vs One Way Flights from Austin to San Diego (AUS to SAN)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Austin to San Diego. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Austin to San Diego is $187.

The average price for round trip flights from Austin to San Diego is $364.

Austin to San Diego Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Austin to San Diego?
Answer: Los Angeles, CA

Airlines Flying from Austin to San Diego (AUS to SAN)

Below are the different airlines that fly from Austin to San Diego with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Austin to San Diego.

Austin to San Diego
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
Alaska SEA X X X X X X X
Delta DTW X X X X X X X
Delta SLC / SEA X X
Frontier DEN X X X X X X X
United DEN X X X X X X X
Virgin America SFO X X X X X X X
Southwest - X X X X X X X
Southwest DAL X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Austin and San Diego, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Austin - AUS

FlightsAirlineLowest Price
Austin to Los Angeles American, Alaska, United, Virgin America $213

Cheap Domestic Flights to San Diego - SAN

FlightsAirlineLowest Price
Dallas - Ft Worth to San Diego American, Alaska, Frontier, Spirit, United, Virgin America $97
Houston to San Diego American, Alaska, Spirit, United $167
San Antonio to San Diego American, Alaska, United $304
Killeen to San Diego American, Alaska, United $456
Corpus Christi to San Diego American, Alaska, United $314
Abilene to San Diego American, Alaska $359
Waco to San Diego American, Alaska, United $367
Tyler to San Diego American, Alaska $604
San Angelo to San Diego American, Alaska $358
Dallas - Ft Worth to Los Angeles American, Alaska, Frontier, Spirit, United, Virgin America $91
Houston to Los Angeles American, Alaska, Frontier, Spirit, United $197
Dallas - Ft Worth to Las Vegas American, Alaska, Frontier, Spirit, United, Virgin America $80
Houston to Las Vegas American, Alaska, Frontier, Spirit, United $98
Dallas - Ft Worth to Ontario American, United $368
San Antonio to Los Angeles American, Alaska, United $227
Dallas - Ft Worth to Santa Ana American, Alaska, Frontier, United $167
Houston to Santa Ana American, United $244
Dallas - Ft Worth to Phoenix American, Alaska, Frontier, Spirit, United $81
Dallas - Ft Worth to San Francisco American, Alaska, Frontier, United, Virgin America $196
Dallas - Ft Worth to Palm Springs American, Alaska, United, Virgin America $378
Dallas - Ft Worth to Seattle American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $204
Houston to Phoenix American, Alaska, United $299
Houston to Ontario American, Alaska, United $319
Dallas - Ft Worth to Long Beach American, Alaska, United $213
Dallas - Ft Worth to Burbank American, United $203
Dallas - Ft Worth to PalomarCheck Dates

Cheap International Flights to San Diego - SAN

FlightsAirlineLowest Price
Houston to Tijuana American, AeroMexico, Alaska, United $558
Dallas - Ft Worth to Tijuana American, AeroMexico, Alaska, United $522
San Antonio to Tijuana American, AeroMexico, Alaska, United $748
Cheap Flights from Austin to San Diego, CA, United States, from $258 Round trip from AUS to SAN