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

Popular flights from San Diego to Austin

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
May 21, 2016 Jun 5, 2016 $414
American Airlines
Departure Date Return Date Lowest Price
May 21, 2016 May 28, 2016 $396
May 21, 2016 Jun 5, 2016 $396
May 24, 2016 Jun 1, 2016 $396
May 25, 2016 Jun 3, 2016 $396
May 25, 2016 May 31, 2016 $396
Frontier Airlines
Departure Date Return Date Lowest Price
May 7, 2016 May 9, 2016 $227
United Airlines
Departure Date Return Date Lowest Price
May 17, 2016 May 21, 2016 $395
Jun 7, 2016 Jun 11, 2016 $395
Virgin America
Departure Date Return Date Lowest Price
May 24, 2016 Jun 1, 2016 $258
Jun 7, 2016 Jun 14, 2016 $258
Jun 8, 2016 Jun 15, 2016 $258
Jun 9, 2016 Jun 16, 2016 $258
Jun 9, 2016 Jun 13, 2016 $258

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

We have collected flight cost data from across the web for travel from San Diego to Austin, and have found the average flight price for this trip to be $270.

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

Airlines can adjust prices for plane tickets from San Diego to Austin 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 San Diego to Austin

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

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$298 $258 $258 $258 $258 $227 $338

TIPSave $100 by flying into Dallas - Ft Worth instead of Austin from San Diego

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

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 San Diego to Austin. 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 San Diego to Austin is $181.

The average price for round trip flights from San Diego to Austin is $366.

San Diego to Austin Flight Questions

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

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

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

Below are the different airlines that fly from San Diego to Austin 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 San Diego to Austin.

San Diego to Austin
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American LAX X X X X X X X
Alaska PDX X X X X X X X
Alaska BOI / SEA X
Delta ATL X X X X X X X
Frontier DEN X X X X
United IAH 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 PHX X X X X X X X

Airports for Your Route

These pages contain information about the major airports in San Diego and Austin, 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 San Diego - SAN

FlightsAirlineLowest Price
San Diego to Dallas - Ft Worth American, Alaska, Spirit, United, Virgin America $85
San Diego to San Antonio American, Alaska, Frontier, United $228
San Diego to Houston American, Alaska, Frontier, Spirit, United $197
San Diego to Chicago American, Alaska, Frontier, Spirit, United, Virgin America $126

Cheap Domestic Flights to Austin - AUS

FlightsAirlineLowest Price
Los Angeles to Austin American, Alaska, Frontier, United, Virgin America $213
Ontario to Austin American, Alaska, United $235
Long Beach to Austin American, Alaska, JetBlue, United $213
Burbank to Austin American, United $309
Santa Ana to Austin American, Alaska, United $218
Santa Barbara to Austin American, United $447
Palm Springs to Austin American, Alaska, United, Virgin America $398
Yuma to Austin American, Alaska $336
Palomar to AustinCheck Dates
Los Angeles to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United, Virgin America $99
Los Angeles to Houston American, Alaska, Spirit, United $196
Los Angeles to San Antonio American, Alaska, Frontier, United $227
Los Angeles to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $210
Los Angeles to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $117
Los Angeles to Las Vegas American, Spirit, United, Virgin America $71
Los Angeles to Atlanta American, Alaska, Frontier, Spirit, United $224
Ontario to Dallas - Ft Worth American, United $177
Los Angeles to Denver American, Alaska, Frontier, Spirit, United, Virgin America $87
Santa Ana to Dallas - Ft Worth American, Alaska, United $221
Los Angeles to Phoenix American, Alaska, Spirit, United, Great Lakes $76
Los Angeles to Killeen American, Alaska, United $296
Burbank to Dallas - Ft Worth American, Alaska, United $213
Santa Ana to Houston American, Alaska, United $231
Long Beach to Dallas - Ft Worth American, Alaska, United $230
Ontario to San Antonio American, United $244
Santa Ana to San Antonio American, United $244
Cheap Flights from San Diego to Austin, TX, United States, from $227 Round trip from SAN to AUS