Save time by using the AirTrain Red Line to quickly navigate between terminals at SFO, especially during busy travel hours.
Round-trip from | $167 (Alaska Airlines) |
---|---|
One-way from | $98 (Alaska Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $387 |
Good round-trip deal | $209 or less |
Good one-way deal | $148 or less |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 8/23
1:20 pm-9:02 pm
1 stop5h 42m
Austin Bergstrom
Wed 8/27
10:30 am-12:06 pm
Nonstop3h 36m
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 9/13
6:00 am-2:19 pm
1 stop6h 19m
Austin Bergstrom
Sat 9/20
1:40 pm-8:19 pm
1 stop8h 39m
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 8/23
12:15 pm-8:03 pm
1 stop5h 48m
Austin Bergstrom
Sat 8/30
2:33 pm-6:10 pm
1 stop5h 37m
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Thu 8/21
7:00 am-12:40 pm
Nonstop3h 40m
Austin Bergstrom
Sun 8/24
6:00 am-7:51 am
Nonstop3h 51m
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Wed 8/27
12:43 am-8:51 am
1 stop6h 08m
Austin Bergstrom
Tue 9/2
10:15 am-12:05 pm
Nonstop3h 50m
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Wed 8/13
6:37 am-11:20 pm
1 stop14h 43m
Austin Bergstrom
Thu 8/21
5:50 pm-11:44 pm
1 stop7h 54m
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Tue 8/12
6:37 am-11:20 pm
1 stop14h 43m
Austin Bergstrom
Sat 8/16
7:00 am-11:25 pm
1 stop18h 25m
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Mon 10/20
8:20 am-6:39 pm
1 stop8h 19m
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Fri 8/22
5:55 am-3:43 pm
1 stop7h 48m
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sun 10/5
12:43 am-8:30 am
1 stop5h 47m
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from San Francisco to Austin (average of $286). Flying from San Francisco to Austin in March is currently the most expensive (average of $362). 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 Francisco to Austin at noon. Doing so could potentially save you 11% on the flight price compared to flying in the evening, which is usually more expensive.
Travelers seeking maximum savings on their San Francisco to Austin flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SFO to AUS are scheduled on a Thursday (35 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 on average).
Denver (DEN) – chosen by Cheapflights users on 75% of 1-stop itineraries from San Francisco to Austin on Cheapflights.
Las Vegas (LAS) is the most affordable 1-stop option, with an average round-trip price of $128.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 6h 04m.
Flights via Las Vegas (LAS) offer the fastest connection on this route, with an average layover time of 3h 51m.
Food
Entertainment
Boarding
Overall
Crew
Comfort
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Crew
Comfort
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Crew
Comfort
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Crew
Comfort
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Crew
Comfort
Reviews
James,Apr 2025
LAX - SFO
Food
Entertainment
Boarding
Overall
Crew
Comfort
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$110 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$171 | Average$346 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$173 | Average$345 | FlexibilityNo cancel fee | On-time85% | |
Cheapest$191 | Average$368 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$207 | Average$407 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$216 | Average$360 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$230 | Average$430 | FlexibilityNo cancel fee | On-time69% |