AUS

$59 Find Cheap Flights from California to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Austin departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from California to Austin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from California to Austin

Thu, Jul 2 - Sun, Jul 5
Allegiant Air Logo
6:10 am - 10:59 am
LAS
-
AUS
2h 49mnonstop
Allegiant Air Logo
11:49 am - 12:39 pm
AUS
-
LAS
2h 50mnonstop
$109Allegiant Air
Mon, Apr 27 - Wed, May 6
Frontier Logo
12:59 am - 5:18 pm
LAS
-
AUS
14h 19m
1 stop
Frontier Logo
8:00 am - 3:35 pm
AUS
-
LAS
9h 35m
1 stop
$126Frontier
Tue, Apr 14 - Tue, Apr 21
Frontier Logo
12:59 am - 5:18 pm
ONT
-
AUS
14h 19m
1 stop
Frontier Logo
6:13 pm - 11:55 pm
AUS
-
ONT
7h 42m
1 stop
$126Frontier
Tue, Apr 28 - Tue, May 5
Southwest Logo
9:25 am - 2:45 pm
OAK
-
AUS
3h 20mnonstop
Southwest Logo
6:00 pm - 7:50 pm
AUS
-
OAK
3h 50mnonstop
$151Southwest
Tue, Apr 7 - Wed, Apr 15
Southwest Logo
10:45 am - 6:20 pm
OAK
-
AUS
5h 35m
1 stop
Southwest Logo
6:00 pm - 7:50 pm
AUS
-
OAK
3h 50mnonstop
$161Southwest
Tue, Apr 14 - Tue, Apr 21
Delta Logo
9:58 am - 3:25 pm
SFO
-
AUS
3h 27mnonstop
Delta Logo
1:30 pm - 5:21 pm
AUS
-
SFO
5h 51m
1 stop
$175Delta
Mon, Apr 13 - Fri, Apr 17
Delta Logo
5:46 pm - 11:10 pm
SFO
-
AUS
3h 24mnonstop
Delta Logo
3:02 pm - 4:51 pm
AUS
-
SFO
3h 49mnonstop
$177Delta
Wed, Apr 1 - Thu, Apr 2
United Airlines Logo
7:00 am - 12:41 pm
SFO
-
AUS
3h 41mnonstop
United Airlines Logo
8:00 am - 12:00 pm
AUS
-
SFO
6h 00m
1 stop
$184United Airlines
Sun, Mar 29 - Sun, Apr 5
Multiple Airlines Logo
6:48 pm - 9:27 am
SNA
-
AUS
12h 39m
1 stop
Multiple Airlines Logo
6:45 am - 11:34 am
AUS
-
SNA
6h 49m
1 stop
$197Multiple Airlines
Wed, Apr 1 - Sun, Apr 5
Multiple Airlines Logo
6:45 am - 6:53 pm
SNA
-
AUS
10h 08m
1 stop
Multiple Airlines Logo
6:45 am - 11:34 am
AUS
-
SNA
6h 49m
1 stop
$203Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$59
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from San Diego to Austin

Flights from California to Austin: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from California to Austin 
Learn how KAYAK collects reviews and tips from users.
Verified travelerFlew with Alaska Airlines
SFO
-
AUS
Dec 2025
Bid on an upgrade seat if you can, I was pleased with my upgrade.
CarlosFlew with Alaska Airlines
SAN
-
AUS
Jun 2025
Get to the San Diego airport early. The security line will be long. Also, if you're flying Alaska Airlines and don't check in online, go to the Alaska Airlines "Agent Assit" counter first. Don't be like me and go to the Alaska Airlines "Bag Drop" line. That was a bit confusing. If you're flying Alaska Airlines.
Verified travelerFlew with Alaska Airlines
SFO
-
AUS
Jan 2025
Use the lounge access at the discounted rate. It was very nice.
Verified travelerFlew with Alaska Airlines
SAN
-
AUS
Mar 2024
If veteran or active duty, make sure to stop by USO in terminal 2 (SD airport); right next door to Alaska departures.

FAQs for booking flights from California to Austin

  • How does KAYAK find such low prices on flights from California to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from California to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to California with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Georgetown
Cedar Park
Dripping Springs
Seguin
Bastrop
Buda
Canyon Lake
Horseshoe Bay
Flatonia

Everything you need to know for your flight to Austin

Information on the airport you'll fly into in Austin

Austin (AUS)