Cheap flights from Austin to San Francisco from $71
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to San Francisco departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Austin to San Francisco
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Hawaiian Airlines flights from Austin to San Francisco
Our best Hawaiian Airlines deals on Austin to San Francisco flight tickets
Delta flights from Austin to San Francisco
Our best Delta deals on Austin to San Francisco flight tickets
See travel insights to San Francisco from
How to get the cheapest flight ticket from Austin to San Francisco
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Francisco?
If you aren’t able to travel to San Francisco during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $327.
What is the cheapest day to depart on your flight to San Francisco?
The cheapest day to depart from Austin to San Francisco is on a Friday when prices can be found for as low as $477. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $912.
What is the cheapest time of day to depart on your flight to San Francisco?
Our data shows that the cheapest Austin to San Francisco flights are usually those with departure times in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as $451. Flights in the evening are often more expensive with an average ticket price of $1,198.
What is the cheapest Austin Bergstrom to San Francisco flight route?
Fly from Austin Bergstrom to San Francisco for the best Austin Bergstrom - San Francisco flight prices
How far in advance should I book a flight to San Francisco?
You are more likely to see cheaper flights to San Francisco from Austin when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $353 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Austin for as low as $289 on momondo.
What cabin class options are available on Austin Bergstrom to San Francisco flights?
There are 4 cabin classes available to choose from on Austin Bergstrom to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Austin to San Francisco flights?
No. A direct flight is the cheapest option for a flight between Austin to San Francisco.
How have Austin to San Francisco flight prices changed over time?
As of June 2025, prices for Austin to San Francisco flights are approximately 15% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Austin Bergstrom to San Francisco?
Frontier, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from Austin Bergstrom to San Francisco
What airlines fly to San Francisco?
United Airlines, Alaska Airlines and American Airlines are the top three most popular airlines that fly to San Francisco from Austin according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 8 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.
How many flights depart from Austin to San Francisco on average per day?
As of June 2025, there are 27 flights per day flying from Austin to San Francisco. The most common time of day flights depart is 9:00AM, with 40% of flights taking off at noon.
How many flights depart from Austin to San Francisco on average per week?
As of June 2025, 189 flights take off from Austin and land in San Francisco each week. The most common flight departure day for this route is Thu, with 19% of weekly flights taking off on this day.
When to book flights from Austin to San Francisco
Cheap Austin to San Francisco (AUS to SFO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Austin to San Francisco
Best Price Found | $71 |
|---|---|
Fastest flight time | 3h 36m |
Direct flights | Every day |
Airports in San Francisco | 1 airport |
How far is Austin Bergstrom to San Francisco by plane?
San Francisco is 1498.1 mi away from Austin Bergstrom. By plane, this route typically takes 3h 36m.
When did momondo last update prices for flights from Austin Bergstrom Airport to San Francisco Airport?
Prices for flights from Austin Bergstrom Airport to San Francisco Airport are updated daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to San Francisco Airport?
The number of operators available for flights from Austin Bergstrom Airport to San Francisco Airport is 7 as of June 2025.
How old do you have to be to fly from Austin Bergstrom Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Austin to San Francisco?
Based on momondo bookings for flights between Austin and San Francisco, the leading plane model is Boeing 737, making up 17.54% of the total bookings. Other popular models include Boeing 737-900 Passenger/BBJ3 (winglets) with 15.91%, Boeing 737 MAX 9 with 14.12%, and Airbus A319 with 12.18%.
What is the most popular airline from Austin to San Francisco?
Based on momondo bookings for flights between Austin and San Francisco, the leading airline is Alaska Airlines, making up 39% of the total bookings. Other popular airlines include United Airlines with 38%, American Airlines with 8%, and Delta with 5%.
Best airlines flying from Austin to San Francisco
Compare and see reviews for airlines that fly from Austin to San Francisco with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $110 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $150 | Free Cancellation | Rating 7.8 2,494 reviews | |||
| PriceFrom $196 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $213 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $220 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $237 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $270 | Free Cancellation | Rating 8.0 4,287 reviews |
Delta Flights From Austin to San Francisco
The lowest priced Delta flight from Austin to San Francisco from the last 72 hours was $213. Generally, Delta has 7 flights on this route every week with an average price of $347. Delta is rated 8.0/10 by our users.
Alaska Airlines Flights From Austin to San Francisco
Another popular option for Austin to San Francisco flights is Alaska Airlines (8.0/10, 10,000 ratings). Alaska Airlines flies from Austin to San Francisco around 4 times per week, with deals starting from $220 round-trip and rising to an average price of around $339.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Austin to San Francisco?
It is quick and easy to find Austin to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.
Can I find flights from Austin to San Francisco with flexible booking policies on momondo?
momondo does allow users to show only those flights to San Francisco from Austin which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Austin to San Francisco?
momondo provides multiple filters to help you find the best flight to San Francisco from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Austin to San Francisco right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Austin to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.