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Good to Know: Cheapest and Fastest AUS - SFO Flights
Useful information for finding best airline tickets from Austin Bergstrom International to San Francisco International on your next trip.
Cheapest Round Trip Flight
$216
Southwest Airlines
• nonstop
• 6h 40m
Dec 18 – Dec 27
The cheapest round trip flight from Austin to San Francisco (AUS-SFO-AUS) is currently $216
Cheapest One way Flight
$154
American Airlines
• 1 stop
• 10h 11m
Oct 15
The cheapest one way flight from Austin to San Francisco (AUS-SFO) is currently $154
Cheapest Direct Flight
$212
Southwest Airlines
• nonstop
• 6h 40m
Dec 18
The cheapest nonstop flight from Austin to San Francisco (AUS-SFO) is currently $212
Fastest Flight
2h 35m
The fastest nonstop flight from Austin to San Francisco (AUS-SFO) takes 2h 35m
Top Airlines Flying from Austin to San Francisco
Latest Flight Deals from Austin (AUS) to San Francisco (SFO)
Compare and book low fare round-trip air tickets from Austin to San Francisco. Ideal for travelers with confirmed return itineraries.
Dec 18 - Dec 27, Economy
Austin → San Francisco
6h 40m
11:40 AM - 1:40 PM • nonstop
Austin → San Francisco
8h 25m
6:30 PM - 1:35 AM • 1 stop
Southwest Airlines
Dec 18 - Dec 27, Economy
Austin → San Francisco
14h
5:15 PM - 11:55 PM • 1 stop
Austin → San Francisco
5h 30m
12:00 PM - 5:30 PM • nonstop
Southwest Airlines
Dec 18 - Dec 27, Economy
Austin → San Francisco
10h 10m
11:05 AM - 3:15 PM • 1 stop
Austin → San Francisco
5h 30m
12:00 PM - 5:30 PM • nonstop
Southwest Airlines
Dec 18 - Dec 27, Economy
Austin → San Francisco
10h 10m
8:15 PM - 12:25 AM • 1 stop
Austin → San Francisco
5h 30m
12:00 PM - 5:30 PM • nonstop
Southwest Airlines
Dec 18 - Dec 27, Economy
Austin → San Francisco
10h 35m
10:55 AM - 3:30 PM • 1 stop
Austin → San Francisco
5h 35m
8:10 AM - 1:45 PM • nonstop
Southwest Airlines
Explore competitive one-way airfare options for AUS - SFO flights. Best suited for flexible or open-ended travel plans.
Flying to San Francisco soon? We've surfaced some of the most affordable last-minute flights from Austin to San Francisco, ideal for urgent plans or spontaneous trips.
Looking for the fastest way to San Francisco? These direct flight options from AUS to SFO offer both convenience and value—no layovers, just straight to your destination.
Dec 18 - Dec 27, Economy
Austin → San Francisco
6h 40m
11:40 AM - 1:40 PM • nonstop
Austin → San Francisco
5h 35m
8:10 AM - 1:45 PM • nonstop
Southwest Airlines
Dec 18 - Dec 27, Economy
Austin → San Francisco
5h 55m
9:15 PM - 11:10 PM • nonstop
Austin → San Francisco
5h 30m
12:00 PM - 5:30 PM • nonstop
Southwest Airlines
Dec 18 - Dec 19, Economy
Austin → San Francisco
8h 40m
5:10 AM - 8:30 AM • nonstop
Austin → San Francisco
5h 20m
7:35 PM - 12:55 AM • nonstop
Southwest Airlines
Dec 18 - Dec 19, Economy
Austin → San Francisco
5h 45m
8:55 PM - 10:40 PM • nonstop
Austin → San Francisco
5h 20m
7:35 PM - 12:55 AM • nonstop
Southwest Airlines
Dec 18 - Dec 27, Economy
Austin → San Francisco
2h 35m
7:10 AM - 9:05 AM • nonstop
Austin → San Francisco
8h 54m
11:59 PM - 5:33 AM • nonstop
Delta Airlines
FAQs on Austin to San Francisco Flights
What are the airports in Austin?
AUS
What’s the most popular airline flying from AUS to SFO?
The most popular airline flying from Austin to San Francisco are
Can I fly from AUS to SFO non-stop?
Yes, you can fly AUS to SFO non-stop on
Which airlines fly nonstop between Austin and San Francisco?
The non-stop flights between Austin and San Francisco are .
What’s the earliest departure time from AUS to SFO Airport?
The earliest flight leaves AUS at 5:10 am and lands in SFO - San Francisco International
What are the airports in San Francisco?
SFO
Can I make changes to my Austin to San Francisco flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from AUS to SFO?
Read the fare rules of the Austin to San Francisco air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Austin and San Francisco?
operate flights between Austin and San Francisco
How long does a flight from Austin to San Francisco take?
It takes approximately 4 hour to fly non-stop from AUS to SFO, which is 1503.68 miles by air.
Which airlines provide the cheapest flights from Austin (AUS) to San Francisco (SFO) ?
In the past couple of days, the cheapest tickets to SFO from AUS were found on WN : USD 438
Do I need a passport to fly between AUS and SFO?
No
What’s the latest departure time from AUS to SFO ?
The last flight leaves AUS at 9:15 pm
Essential Information for Booking Flights from Austin (AUS) - AI Insights
What's the cheapest airline from aus to sfo?
You can find the cheapest flights from Austin to San Francisco with a business class ticket on Frontier Airlines, which is a budget-friendly option. For a round-trip journey with one stop, booking in advance 23 days prior to your trip can help secure the best low fares. November and December are great months to fly from Austin to San Francisco, with affordable airfares available.
What's the popular airline to fly from aus to sfo?
You can fly from Austin Bergstrom International Airport (aus) to San Francisco International Airport (sfo) on Alaska Airlines, which offers a premium business class experience with priority check-in, lounge access, and flatbed seats. This is a popular choice for round-trip travel from aus to sfo, with a one-stop flight. Booking in advance can help secure the best airfares, and with 23 days to go, you can find low fares on Alaska Airlines.
What's the cheapest day of the week to fly from aus to sfo?
The cheapest day to fly from Austin to San Francisco is typically Wednesday. Booking your flight in advance, such as 23 days prior to your trip, can also help secure a low fare. For a business class ticket, consider flying during the off-season, like October or February, for a more budget-friendly option. Low fares and cheap flights can be found with airlines like San, but be sure to compare airfares and costs across multiple sources to find the best deal.
What's the cheapest month to fly from aus to sfo?
The cheapest month to fly from Austin to San Francisco is September, as it tends to offer lower airfares compared to other months. Budget-friendly flights can be found during this time, making it a great option for travelers. Low fares are often associated with September, making it an ideal time to book your Business class ticket.
Which airline/airlines fly from aus to sfo?
Frontier Airlines and United Airlines offer flights from Austin to San Francisco with one stop. For a business class ticket, consider booking with Frontier Airlines or United Airlines. For round-trip travel, book at least 23 days in advance to secure the best airfares. You can find affordable airfares on websites like Airfarewatchdog or Skyscanner.
What is the cheapest airline to fly from Austin to San Francisco?
Frontier Airlines (F9) offers the cheapest flights from Austin to San Francisco.
How far in advance can I book a business class flight?
You can book a business class flight with Frontier Airlines (F9) up to 23 advance booking days in advance.
Can I find affordable airfares for my San Francisco to Austin trip in October?
Yes, you can find affordable airfares for your San Francisco to Austin trip in October with Frontier Airlines (F9) and other airlines.
What is the difference between airfare and airfares?
Airfare refers to the cost of a single flight, while airfares refer to the total cost of a round trip or multiple flights.
How can I book flights with airlines directly?
You can book flights directly with airlines like Frontier Airlines (F9), Alaska Airlines (AS), and others on our website.
Are there any busco airlines that offer cheap flights?
No, there are no busco airlines that offer cheap flights. However, you can find affordable flights with Frontier Airlines (F9) and other airlines.
Can I get more information about flights and airlines on your website?
Yes, you can get more information about flights and airlines on our website, including tips on how to find the best deals.
How do I find the best flights for my viajes trip?
You can find the best flights for your viajes trip by using our website, which offers a range of affordable flights with airlines like Frontier Airlines (F9), Alaska Airlines (AS), and others.
Austin (AUS) to San Francisco (SFO): Airport Information
| Origin Airport | Austin Bergstrom International , Austin, US |
| Destination Airport | San Francisco International , San Francisco, US |
| Distance | 1504 miles |
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