Cheap flights from Austin to San Francisco (AUS - SFO) from $65

This is the cheapest one-way flight price, found on 12/7. Prices may vary by date and flight preferences.
AUS — SFO
Dec 12 — Dec 191

The best prices from Austin Bergstrom to San Francisco are usually found in January or February, booked 82 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

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How to find the cheapest flight from Austin (AUS) to San Francisco (SFO)

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to San Francisco (SFO). 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 December 7, 2023.

Popular in

March

Cheapest in

January

Round-trip from

$258

One-way from

$109
High demand for flights, 25% potential price rise
Best time to find cheap flights, 27% potential price drop
From Austin Bergstrom to San Francisco
One-way flight from Austin Bergstrom to San Francisco

What is the cheapest day to fly round-trip from Austin to San Francisco?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 27% when planning your travel around this day of the week.

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

To save up to 150% on this flight, we recommend booking at least 33 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Austin to San Francisco from $450 1-2 weeks out and tickets from $637 for flights departing within the next 72 hours.

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

Flights from Austin to San Francisco lean towards being more expensive in March. Prices are generally better when you fly from Austin to San Francisco in January, with the cheapest ticket starting at $115.

When is the cheapest time to fly from Austin to San Francisco (AUS - SFO)?

When flying from Austin to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 6% versus a flight in the evening.

Cheap Frontier flights from Austin to San Francisco

Explore cheap flight options specifically provided by Frontier for the route between Austin and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
Consider these cheap Frontier flights we've found departing from Austin to San Francisco. Be sure to come back soon if the deals available don't appeal to you at this time.
  • One of the most popular airlines traveling from Austin to San Francisco is Frontier. Flights from Frontier traveling this route typically cost $308.45 RT. This price is typically 38% cheaper than other airlines that offer Austin to San Francisco flights. When booking this route, the cheapest RT price found was $139. Austin Bergstrom Airport is the most common Austin airport to take off from when flying to San Francisco. San Francisco Airport is the most popular arrival airport in San Francisco. When flying from Austin to San Francisco, Frontier flights are 14% more popular than any other airline flying that same route.

Cheap United Airlines flights from Austin to San Francisco

Explore cheap flight options specifically provided by United Airlines for the route between Austin and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
To aid your search, here are some of the cheapest United Airlines flights we've found from Austin to San Francisco. Make sure to examine the flight information before completing your reservation.
  • If you’re traveling from Austin to San Francisco, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $339.76 RT. This price is typically 58% more expensive than other airlines that offer Austin to San Francisco flights. When booking this route, the cheapest RT price found was $149. The most popular departure airport in Austin when flying to San Francisco is Austin Bergstrom Airport. The most popular airport to fly into when visiting San Francisco is San Francisco Airport. When flying from Austin to San Francisco, United Airlines flights are 4% more popular than any other airline flying that same route.

Cheap Austin to San Francisco flights in December & January 2023

Find cheap flight options from Austin to San Francisco specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Prices were last updated on December 7, 2023.
These are some of the best deals we've found on flights to San Francisco in 2023 at this time. If these deals don't appeal to you, be sure to come back soon for more options.

Austin to San Francisco 2023 flight deals

Discover exclusive flight deals for travel between Austin and San Francisco in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
These are some of the best deals we've found on flights to San Francisco in 2023 at this time. If these deals don't appeal to you, be sure to come back soon for more options.

Non-stop flights to San Francisco from Austin

Discover non-stop flight options from Austin to San Francisco. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
If you're seeking options on non-stop flights from Austin to San Francisco, check out these fares. Those looking to potentially save on 1 or 2-stop flights from Austin to San Francisco should utilize the search form at the the top of the page.

Austin to San Francisco flights leaving soon

Find last-minute flight options from Austin to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
Book one of these great deals on flights from Austin to San Francisco. Users should examine the flight details to ensure there are no surprises.

One-way flights to San Francisco from Austin

Search for one-way flight options from Austin to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated December 7, 2023.
Users traveling one-way from Austin to San Francisco can select one of these great deals. Those seeking round-trip flights from Austin to San Francisco should utilize the search form at the the top of the page.

Find flights from Austin to San Francisco within your budget

Customize your flight search to find flights from Austin to San Francisco 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 2,618,515 searches. Data last updated December 7, 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$118 - $291

Route

Depart

Return

Price

Austin BergstromSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Thu 1/18

1 stop15h 53m

San Francisco

Thu 1/25

1 stop6h 17m

$118

Austin BergstromSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Sun 1/14

1 stop14h 03m

San Francisco

Thu 1/18

1 stop6h 17m

$128

Austin BergstromSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Mon 1/15

1 stop19h 14m

San Francisco

Wed 1/17

1 stop12h 32m

$145

Austin BergstromSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Fri 1/26

1 stop6h 18m

San Francisco

Sun 1/28

1 stop6h 15m

$157

Austin BergstromSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Thu 1/11

Nonstop4h 04m

San Francisco

Thu 1/18

Nonstop3h 30m

$178

Austin BergstromSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Mon 1/8

Nonstop3h 56m

San Francisco

Tue 1/9

1 stop6h 01m

$198

Austin BergstromSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Mon 1/29

1 stop10h 10m

San Francisco

Tue 2/6

1 stop12h 42m

$231

Austin BergstromSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Mon 1/22

1 stop8h 28m

San Francisco

Thu 1/25

1 stop6h 47m

$233

Austin BergstromSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Mon 1/22

2 stops8h 00m

San Francisco

Thu 1/25

1 stop8h 20m

$291

Flights are sorted by cheapest first

Deals found on 12/6

Average price of flights to San Francisco by month

Plan your trip from Austin to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Austin to San Francisco is currently 76.22 USD while a round-trip flight costs 186.56 USD. Price data was last updated on December 3, 2023.

Currently, January is the cheapest month in which you can book a flight from Austin to San Francisco (average of $258). Flying from Austin to San Francisco in June is currently the most expensive (average of $394). 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.

January

$258

February

$258

March

$301

April

$338

May

$330

June

$394

July

$377

August

$298

September

$273

October

$268

November

$287

December

$268

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated December 7, 2023.
Read through reviews of airlines operating flights from Austin to San Francisco, such as Frontier, United Airlines and Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
1,404 reviews

Crew

8.6

Boarding

8.3

Overall

8.1

Food

7.2

Comfort

8.0

Entertainment

7.2

Reviews

1 / 10

Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.

8.1
Very good
1,404 reviews
8.1
Very good
1,404 reviews

Crew

8.6

Boarding

8.3

Overall

8.1

Food

7.2

Comfort

8.0

Entertainment

7.2

Reviews

1 / 10

Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.

7.9
Good
3,035 reviews
8.1
Very good
1,404 reviews

Crew

8.6

Boarding

8.3

Overall

8.1

Food

7.2

Comfort

8.0

Entertainment

7.2

Reviews

1 / 10

Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.

Southwest
7.6
Good
1,522 reviews
8.1
Very good
1,404 reviews

Crew

8.6

Boarding

8.3

Overall

8.1

Food

7.2

Comfort

8.0

Entertainment

7.2

Reviews

1 / 10

Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.

7.4
Good
1,902 reviews
8.1
Very good
1,404 reviews

Crew

8.6

Boarding

8.3

Overall

8.1

Food

7.2

Comfort

8.0

Entertainment

7.2

Reviews

1 / 10

Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.

7.2
Good
2,645 reviews
8.1
Very good
1,404 reviews

Crew

8.6

Boarding

8.3

Overall

8.1

Food

7.2

Comfort

8.0

Entertainment

7.2

Reviews

1 / 10

Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.

Average temperature in San Francisco by month

Plan your trip to San Francisco by selecting the month that matches your preferred temperature. September sees the highest average temperature while January sees the lowest average temperature. Temperature data was last updated on December 3, 2023.

SFO

Temperature

51.8 - 62.6 °F

Average rainfall in San Francisco by month

Keep in mind the precipitation totals in San Francisco when planning your trip. San Francisco sees an average of 1.77 precipitation per year with the most occurring in January. Precipitation data was last updated on December 3, 2023.

SFO

Rainfall

0 - 4.4 inches

Related info for your journey

Find useful and relevant information for your journey from Austin to San Francisco. 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 Austin to San Francisco?

You will need to book a flight from Austin Bergstrom to San Francisco if you want to fly from Austin to San Francisco. At least 6 different airlines have flights from Austin Bergstrom (AUS) to San Francisco (SFO) on a regular basis. There are 23 flights to San Francisco from the Austin airport per day. If you manage to book one that is nonstop, then you can expect the flight time from AUS to SFO to be around 3h 56m.

Can I find flights from Austin to San Francisco for under $200 on Cheapflights?

Yes, there are multiple flights from Austin to San Francisco for under $200. The cheapest flight booked recently is on Frontier for just $118, but on average you can expect to pay $161.

Are there nonstop flights from Austin to San Francisco for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Austin to San Francisco under $200. A good price for a nonstop flight from Austin to San Francisco is less than $292.

Are there last-minute flights available from Austin to San Francisco for under $300?

There are currently 20+ open flights from Austin to San Francisco within the next 7 days for less than $300.

What days are nonstop flights available from Austin to San Francisco?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

How popular is this Austin to San Francisco flight route?

How many flights depart from Austin to San Francisco on average per day?

20 flight departures from Austin to San Francisco per day on average.
Morning (6am - Noon) - 75% of flight departures
Afternoon (Noon - 6pm) - 5% of flight departures
Evening (6pm - Midnight) - 20% of flight departures

How long is the flight from Austin to San Francisco?

For as low as $118, Frontier can have you in San Francisco from Austin in 4h 04m. The distance from Austin to San Francisco is about 1509 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Austin to San Francisco round-trip?

Currently priced at $118, Frontier will fly you from Austin to San Francisco and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Alaska Airlines - these airlines can fly you to your destination from $157 and $178, respectively. Frontier is currently priced 63% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Austin to San Francisco one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $65. However, be on the lookout for offers from American Airlines and Alaska Airlines, as they are both options that can get you from Austin to San Francisco for a low price.

What are the most popular airlines that fly from Austin to San Francisco?

What are the most reliable airlines from Austin to San Francisco?

No one likes to see their flight delayed. When booking a flight from Austin to San Francisco consider choosing Air New Zealand (93%), Qatar Airways (93%) or United Airlines (92%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Austin to San Francisco?

Looking at all options, your cheapest flight can be booked for $110. While the most popular route (Austin Bergstrom - San Francisco) can be booked for $153 on average our data indicates $941 when flying from Austin to San Francisco.

What does AUS to SFO mean?

This is defined as Austin Bergstrom Airport (AUS) and San Francisco Airport (SFO). Codes like San Francisco Airport are often used to just call airports uniquely.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Austin to San Francisco

Discover the top 6 airlines that operate flights from Austin to San Francisco. 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 2,618,515 searches. Data last updated December 7, 2023.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$89Average$163FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$123Average$218FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Alaska AirlinesCheapest$139Average$308FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest$149Average$340FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$226Average$489FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$227Average$376FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights to San Francisco by cabin class

Hourly flight availability from Austin to San Francisco

Find hourly flight availability from Austin to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2023.
2%of flight departuresEarly morningMidnight to 6 am
45%of flight departuresMorning6 am to noon
36%of flight departuresAfternoonNoon to 6 pm
17%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Austin to San Francisco

Explore weekly flight availability from Austin to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 7, 2023.
Sunday23daily flights
Monday28daily flights
Tuesday21daily flights
Wednesday17daily flights
Thursday28daily flights
Friday25daily flights
Saturday24daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

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How does Cheapflights help users find flights from Austin to San Francisco?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Francisco from Austin today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Austin to San Francisco?

Millions of users choose and trust Cheapflights to book the best flight deals from Austin to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Austin to San Francisco with no change fees?

Certainly. Search results for flights to San Francisco from Austin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Austin to San Francisco become cheaper?

Not ready to book yet? You can track prices for flights from Austin to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

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