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

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $187 (American Airlines) |
One-way from | $89 (Southwest) |
Popular in | July |
Cheapest in | September |
Average price | $458 |
Good round-trip deal | $427 or less |
Good one-way deal | $252 or less |
Fly from
Fly to
Route
Depart
Return
Price
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Tue 4/14
4:00 pm-10:50 pm
1 stop4h 50m
Austin Bergstrom
Thu 4/16
8:25 pm-11:55 pm
1 stop5h 30m
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Thu 3/5
1:20 pm-9:34 pm
1 stop6h 14m
Austin Bergstrom
Wed 3/11
7:29 am-12:52 pm
1 stop7h 23m
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Mon 4/13
6:30 am-3:09 pm
1 stop6h 39m
Austin Bergstrom
Fri 4/17
6:50 pm-11:51 pm
1 stop7h 01m
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Tue 3/17
9:40 am-5:21 pm
1 stop5h 41m
Austin Bergstrom
Fri 3/20
4:15 pm-10:02 pm
1 stop7h 47m
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Tue 2/17
1:55 pm-10:09 pm
1 stop6h 14m
Austin Bergstrom
Fri 2/20
7:20 am-12:52 pm
1 stop7h 32m
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Sun 4/5
9:16 am-6:12 pm
1 stop6h 56m
Austin Bergstrom
Fri 4/10
8:05 am-12:31 pm
1 stop6h 26m
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Sun 4/5
4:50 pm-12:39 am
1 stop5h 49m
Austin Bergstrom
Wed 4/8
4:15 pm-10:02 pm
1 stop7h 47m
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Tue 4/7
6:00 am-1:44 pm
1 stop5h 44m
Austin Bergstrom
Tue 4/7
6:51 pm-11:58 pm
1 stop7h 07m
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Sat 4/4
7:00 am-3:38 pm
1 stop6h 38m
Austin Bergstrom
Fri 4/10
8:05 am-12:31 pm
1 stop6h 26m
San JoseAustin
SJC - AUS
SJCAUS
San Jose
Sat 4/4
7:00 am-3:38 pm
1 stop6h 38m
Austin Bergstrom
Wed 4/8
7:29 am-12:52 pm
1 stop7h 23m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Booking 55 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.
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.
It’s typically best to fly out from San Jose, California to Austin in the afternoon. Doing so could potentially save you 2% on the flight price compared to flying in the morning, which is usually more expensive.
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Anonymous,Jan 2026
STS - LAX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$110 | Average$205 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$123 | Average$259 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$140 | Average$347 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$168 | Average$347 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$178 | Average$491 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$197 | Average$310 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$307 | Average$479 | FlexibilityNo cancel fee | On-time63% |