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$68+ Cheap flights from San Jose, CA to Austin (SJC - AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — AUS
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Jose to Austin Bergstrom are usually found in September or October, booked 66 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Find flight deals from San Jose to Austin

Cheapest flights from San Jose to Austin
Explore the most affordable flight options available from San Jose to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:27 pmSJC - AUS
1 stop10h 05mFrontier
Mon 11/176:00 amAUS - SJC
1 stop7h 32mFrontier
Deal found 10/26$150
This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:27 pmSJC - AUS
1 stop10h 05mFrontier
Fri 11/146:00 amAUS - SJC
1 stop7h 32mFrontier
Deal found 10/26$162
This CheapOair deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:27 pmSJC - AUS
1 stop10h 05mFrontier
Thu 11/137:14 pmAUS - SJC
1 stop24h 20mFrontier
Deal found 10/27$176
This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:27 pmSJC - AUS
1 stop10h 05mFrontier
Mon 11/176:00 amAUS - SJC
1 stop7h 32mFrontier
Deal found 10/26$182
This CheapOair deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:27 pmSJC - AUS
1 stop10h 05mFrontier
Sun 11/169:45 amAUS - SJC
1 stop27h 47mFrontier
Deal found 10/26$194
This Frontier deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:27 pmSJC - AUS
1 stop10h 05mFrontier
Mon 11/106:00 amAUS - SJC
1 stop7h 32mFrontier
Deal found 10/26$238
This Orbitz deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/312:27 pmSJC - AUS
1 stop10h 05mMultiple Airlines
Tue 11/181:36 pmAUS - SJC
1 stop8h 24mMultiple Airlines
Deal found 10/25$246
This Alaska Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:35 pmSJC - AUS
1 stop7h 34mAlaska Airlines
Fri 12/56:00 amAUS - SJC
1 stop7h 58mAlaska Airlines
Deal found 10/25$253
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:00 amSJC - AUS
1 stop8h 26mAlaska Airlines
Mon 12/86:00 amAUS - SJC
1 stop5h 51mAlaska Airlines
Deal found 10/27$254
This Alaska Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:00 amSJC - AUS
1 stop5h 16mAlaska Airlines
Mon 12/156:00 amAUS - SJC
1 stop7h 58mAlaska Airlines
Deal found 10/26$256
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:45 amSJC - AUS
1 stop8h 24mUnited Airlines
Wed 12/174:47 pmAUS - SJC
1 stop6h 40mUnited Airlines
Deal found 10/25$257

Cheap flight deals from San Jose to Austin

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$150
(CheapOair)

One-way from

$68
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$366

Good round-trip deal

$416 or less

Good one-way deal

$219 or less
Provider with most accurate pricing for San Jose-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Austin Bergstrom flights.
Search Deals
From San Jose to Austin Bergstrom
Search Deals
One-way flight from San Jose to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from San Jose to Austin Bergstrom.
Search Deals
Price to beat on a one-way flight from San Jose to Austin Bergstrom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from San Jose to Austin that are best for you.

Fly from

San Jose

Fly to

Austin

Route

Depart

Return

Price

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Thu 12/11

12:35 pm-10:09 pm

1 stop7h 34m

Austin Bergstrom

Sun 12/14

6:00 am-9:51 am

1 stop5h 51m

$256

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Tue 12/9

12:40 pm-8:52 pm

1 stop6h 12m

Austin Bergstrom

Sat 12/13

12:50 pm-5:52 pm

1 stop7h 02m

$257

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Mon 1/19

4:00 pm-11:56 pm

1 stop5h 56m

Austin Bergstrom

Thu 1/22

9:35 am-8:56 pm

2 stops13h 21m

$262

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Sat 12/6

3:09 pm-10:09 pm

1 stop5h 00m

Austin Bergstrom

Sun 12/7

7:15 am-1:50 pm

1 stop8h 35m

$263

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Tue 3/3

7:40 pm-5:15 am

1 stop7h 35m

Austin Bergstrom

Wed 3/4

3:00 pm-6:48 pm

1 stop5h 48m

$263

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Sat 2/21

3:00 pm-10:29 pm

1 stop5h 29m

Austin Bergstrom

Mon 2/23

6:00 am-12:08 pm

1 stop8h 08m

$263

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Thu 2/19

1:50 pm-10:48 pm

1 stop6h 58m

Austin Bergstrom

Tue 2/24

7:20 am-1:01 pm

1 stop7h 41m

$277

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Fri 1/23

6:15 am-5:59 pm

1 stop9h 44m

Austin Bergstrom

Sat 1/24

6:00 am-8:04 pm

2 stops16h 04m

$285

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Wed 3/4

3:05 pm-5:15 am

1 stop12h 10m

Austin Bergstrom

Sun 3/8

6:30 pm-9:36 am

1 stop17h 06m

$289

San JoseAustin

SJC - AUS

SJCAUS

San Jose

Wed 12/10

8:45 am-10:59 pm

2 stops12h 14m

Austin Bergstrom

Wed 12/17

4:47 pm-9:27 pm

1 stop6h 40m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 23 results
1
2
3

Compare providers for flights from San Jose to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Austin in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose, California-Austin flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Jose, California-Austin flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from San Jose, California-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose, California-Austin flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Austin

How far ahead should I book a flight from San Jose, California to Austin?

Use this chart to determine the optimal time to book a round-trip flight from San Jose to Austin. Price data was last updated on October 24, 2025.

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Jose, California to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Jose, California to Austin?

Currently, March is the cheapest month in which you can book a flight from San Jose, California to Austin (average of $61). Flying from San Jose, California to Austin in May is currently the most expensive (average of $184). 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 is the cheapest time of day to fly from SJC to AUS?

Find hourly flight availability from San Jose to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

It’s typically best to fly out from San Jose, California to Austin in the evening. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from San Jose, California to Austin?

Use this chart to determine the cheapest time to fly round-trip from San Jose to Austin. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their San Jose, California to Austin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for San Jose to Austin flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Jose to Austin trip
Airports
SJC

SJC offers free Wi-Fi throughout the airport, perfect for business travelers needing to stay connected before their flight.

Read more about SJCby Daniel Scheffler
AUS

For a quick and affordable ride, take the CapMetro Route 20 bus from AUS, departing every 15 minutes during peak hours.

Read more about AUSby Ramsey Qubein
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on SJC

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on AUS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated October 27, 2025.
Read through reviews of airlines operating flights from San Jose to Austin, such as Alaska Airlines, Southwest, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,193 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,193 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,031 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Spirit Airlines
6.3
Okay
8,111 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Frontier
5.8
Fair
3,123 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight from San Jose to Austin, you will be flying from San Jose to Austin Bergstrom. Flights to Austin Bergstrom (AUS) from San Jose (SJC) take 3h 10m for a nonstop flight. There are 2 flights from San Jose to Austin per day from 7 airlines.

  • How popular is this San Jose, California to Austin flight route?

    The San Jose to Austin Bergstrom flight path was viewed by 16 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Jose, California to Austin?

    Departing from San Jose, California to Austin will take you 6h 12m. San Jose, California and Austin are separated by a distance of 1472 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Jose, California to Austin round-trip?

    Our cheapest airline available from San Jose, California to Austin is Frontier. Our recent data shows that you can find tickets from as low as $119 on this airline. Additional options worth looking into are Spirit Airlines and Delta, starting at $128 and $150 round-trip. Users have found that Frontier is 71% cheaper than the other options available to this destination.

  • What are the cheapest flights from San Jose, California to Austin?

    While on average a flight from San Jose, California to Austin is generally $373, our data shows the cheapest flight currently is $128. When looking at the most popular route, (San Jose - Austin Bergstrom), you can expect to pay $176 for that flight.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from San Jose, California to Austin?

    Currently, March is the cheapest month in which you can book a flight from San Jose, California to Austin (average of $61). Flying from San Jose, California to Austin in May is currently the most expensive (average of $184). 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.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
Round Rock
San Marcos
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Canyon Lake
Seguin
Horseshoe Bay

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Alternative routes for San Jose to Austin

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Top 7 airlines flying from San Jose to Austin

Discover the top 7 airlines that operate flights from San Jose to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$119Average$218FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$128Average$254FlexibilityNo cancel feeOn-time65%
DeltaCheapest$150Average$347FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$178Average$503FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$209Average$317FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$257Average$412FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$312Average$479FlexibilityNo cancel feeOn-time63%

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