AUS - SJC

$91 Find Cheap Flights from Austin to San Jose

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to San Jose departing on 5/6. 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 San Jose

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to San Jose.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to San Jose.
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.

Everything you should know

Cheapest round-trip
$182
Typical prices: $598-$251
Southwest
Wed 5/6Wed 5/13
AUS - SJC • 1 stop
Cheapest non-stop
$282
Typical prices: $865-$388
Southwest
Wed 5/6Wed 5/13
AUS - SJC • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
AUS features live music on 8 stages for travelers.
Use rideshare to Caltrain for cost-efficient SJC transfer.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $182 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Southwest. Average duration is 3h 50m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $227 (round-trip)
Shortest trip • 5h 43m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 60% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Jose!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Austin to San Jose (AUS-SJC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to San Jose 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 Austin to San Jose

Wed, May 6 - Wed, May 13
Southwest Logo
2:10 pm - 5:25 pm
AUS
-
SJC
5h 15m
1 stop
Southwest Logo
4:00 pm - 10:50 pm
SJC
-
AUS
4h 50m
1 stop
$182Southwest
Tue, May 12 - Sun, May 17
Southwest Logo
2:10 pm - 5:25 pm
AUS
-
SJC
5h 15m
1 stop
Southwest Logo
5:05 pm - 12:40 am
SJC
-
AUS
5h 35m
1 stop
$186Southwest
Tue, Apr 21 - Tue, Apr 28
Southwest Logo
8:50 am - 1:10 pm
AUS
-
SJC
6h 20m
2 stops
Southwest Logo
4:00 pm - 10:50 pm
SJC
-
AUS
4h 50m
1 stop
$187Southwest
Fri, Apr 24 - Mon, Apr 27
Southwest Logo
5:30 am - 10:10 am
AUS
-
SJC
6h 40m
1 stop
Southwest Logo
3:25 pm - 11:15 pm
SJC
-
AUS
5h 50m
1 stop
$191Southwest
Tue, May 5 - Fri, May 8
Southwest Logo
2:10 pm - 5:25 pm
AUS
-
SJC
5h 15m
1 stop
Southwest Logo
6:05 am - 2:10 pm
SJC
-
AUS
6h 05m
2 stops
$192Southwest
Tue, May 12 - Sat, May 16
Southwest Logo
7:00 pm - 10:15 pm
AUS
-
SJC
5h 15m
1 stop
Southwest Logo
12:35 pm - 10:15 pm
SJC
-
AUS
7h 40m
2 stops
$196Southwest
Tue, May 5 - Fri, May 8
Southwest Logo
5:20 pm - 10:15 pm
AUS
-
SJC
6h 55m
2 stops
Southwest Logo
6:05 am - 2:10 pm
SJC
-
AUS
6h 05m
2 stops
$201Southwest
Wed, May 27 - Sat, Jun 6
Delta Logo
6:32 pm - 11:41 pm
AUS
-
SJC
7h 09m
1 stop
Delta Logo
9:40 am - 5:58 pm
SJC
-
AUS
6h 18m
1 stop
$207Delta
Wed, May 27 - Sat, May 30
American Airlines Logo
5:00 am - 10:56 am
AUS
-
SJC
7h 56m
1 stop
American Airlines Logo
2:34 pm - 10:42 pm
SJC
-
AUS
6h 08m
1 stop
$211American Airlines
Wed, May 13 - Sat, Aug 22
Delta Logo
4:07 pm - 10:14 pm
AUS
-
SJC
8h 07m
1 stop
Delta Logo
10:00 am - 5:32 pm
SJC
-
AUS
5h 32m
1 stop
$212Delta
Booking Insights

KAYAK's insights & trends for Austin to San Jose flights

Get data-powered insights and trends into flights from Austin to San Jose to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Austin to San Jose, California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to San Jose, California departing in May.

What’s the cheapest day of the week to fly from Austin to San Jose?

The average price of all round-trip flights from Austin to San Jose clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to San Jose on a Wednesday and more expensive on a Sunday. On your return trip to Austin, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Austin to San Jose?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to San Jose, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to San Jose is August, where tickets cost $341 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $511 and $465 respectively.

Can I save money by flying with a layover from Austin to San Jose?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $390, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Austin to San Jose?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin to San Jose, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Austin to San Jose, you should book around 4 weeks before departure, which saves you about 60% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Austin to San Jose

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Bill Fink

Bill Fink

Expert on SJC

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Harriet Baskas

Harriet Baskas

Expert on AUS

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonJanuary
Cheapest flight$91
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from Austin to San Jose

When to book flights from Austin to San Jose

Are your dates flexible? Find out the best times to travel from Austin to San Jose based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to San Jose

  • What is the cheapest flight from Austin to San Jose?

    In the last 3 days, the lowest price for a flight from Austin to San Jose was $91 for a one-way ticket and $182 for a round-trip.

  • Do I need a passport to fly between Austin and San Jose?

    No, a passport isn't needed to fly from Austin to San Jose. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Austin to San Jose?

    Austin airport is called Austin Bergstrom and the only airport in San Jose is San Jose.

  • Which airlines offer Wi-Fi service onboard planes from Austin to San Jose?

    Alaska Airlines, Delta, JetBlue, American Airlines, and Hawaiian Airlines offer inflight Wi-Fi service on the Austin to San Jose flight route.

  • Which aircraft models fly most regularly from Austin to San Jose?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Austin to San Jose flight route.

  • Which airline alliances offer flights from Austin to San Jose?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Austin and San Jose, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Austin to San Jose?

    There are nonstop flights from Austin to San Jose on a daily basis.

  • Which is the best airline for flights from Austin to San Jose, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Austin to San Jose are Southwest and Delta. With an average price for the route of $486 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $261 and an overall rating of 7.9.

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

    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 Austin to San Jose.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Austin 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 Austin to San Jose?

    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 San Jose with an airline and back to Austin with another airline. Booking your flights between Austin and SJC can sometimes prove cheaper using this method.

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

    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 San Jose from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Austin to San Jose

  • Looking for a cheap flight? 25% of our users found flights on this route for $292 or less one-way and $470 or less round-trip.

Prefer to fly direct from Austin to San Jose?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Austin Bergstrom to San Jose.
Find which airlines fly direct from Austin Bergstrom Airport to San Jose Airport, which days they fly and book direct flights.

Direct departures

Austin Bergstrom to San Jose

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

San Jose to Austin Bergstrom

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Reviews of the top 5 airlines serving from Austin to San Jose

 
See real verified KAYAK customer reviews for airlines flying from Austin to San Jose. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to San Jose? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4331 reviews
8.1Boarding
7.5Entertainment
8.0Comfort
7.0Food
8.6Crew
Airline reviews

Boarding was easy. The seats are small and fairly uncomfortable

8.0 ExcellentNicole, Mar 2026
LGB - OAK
Read more Southwest reviews

Boarding was easy. The seats are small and fairly uncomfortable

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

Mediocre. Boarding is now unpleasant. The employees, once friendly and nice, are now regularly speaking sternly to passengers, badgering them to do things right so they can take off on time and gate check bags because they don't have enough overhead bin space. The pretzel snack was crushed flat and broken into even smaller pieces, which happens frequently lately. Drink service was suspended before they reached my row.

The charges were ridiculous for an hour flight and the turbulence was very scary.

3 hour delay. Had to change plans and was still delayed.

The flight crew was extremely rude and especially not helpful when our flight was delayed.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

It was a bumpy flight but the crew was very attentive and made it a safe and enjoyable experience.

Fine for a short flight. All went well. Snacks are lacking and I couldn’t hook up to wifi through the app, but it was fine.

Aircraft was freezing, cold air blowing on me the entire time and the individual fans were turned off.

Great airline attendants. However I could not get the entertainment to work on the app

I was standing in line to use the restroom. A First Class passenger wanted to use the restroom after me, but Jaques made me wait on Flight 3418 from BOI to SJC on December 12, 2025. I felt this was inappropriate and rude.

Look at my previous review I just wrote on this survey. It was awful!

The airline staff was great! The best safety review ive ever had!

Hawaiian Airlines, like most US-based ones, constantly provide sub-par service and pack their planes to the max with all kinds of last-minute-purchase schemes. As a result, it makes every flight so uncomfortable and generates high health risk for its passengers. In one word, GREED rules the day!

generally good. No snacks or drinks on the flight 3379 from Portland to San Jose, CA. Sad.

Terrible airport. It took over one hour to pass checkpoint and security gate. We stood under the sun in the long line

The cabin temperature was nice and cool. The wifi was not working.

As previously noted, this flight was great: departure was timely, the crew was friendly and attentive, and wifi connectivity was seamless. In particular, I appreciated that the flight attendant just told me to stow the laptop right before takeoff/landing, and trusted me to do so (which I did!).

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

Delayed for mechanical and no updates on what was happening and how long the delay might be.

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

The TSA check in took 1.5 hours to get through in Austin and I missed my flights back to DC

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

They are always late and seats was also not having working charger

did not have enough meal for first class passengers so offer us snack

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

Amazing I love American. I’ll never fly anyone else if I can help it.

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

i was unable to check in the flight. refund requested

I think Frontier was very good at communication. Their app worked very well. Loading was great and the flight was nice and easy.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

Decent clean onboard experience. Okay discount airline experience. Unfortunately, any customer service interactions are difficult and unhelpful. There is no service. Also, a premium seat only gets you premium boarding if you line up first. Once they start general boarding you must go to the back of the line. Not very premium

The crew was mostly okay. The flight attendant who answered our questions was curt and unhelpful unfortunately. He seemed upset and I understand having off days.

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

Other airlines flying from Austin to San Jose

Flights from the other most popular airlines that fly from Austin to San Jose according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.