Cheap flights from San Francisco to Austin

Choose between WN, United Airlines, or Delta Air Lines to find the best price

View all connections

Why travel with Kiwi.com?

Customer support

We’ve got you covered if anything goes wrong.

Secure payment

Join millions of travelers booking with us.

Hundreds of carriers

Compare 600+ of carriers in one search to find the best deal.

Travelers usually depart from San Francisco International, San Francisco, CA Bus Stop, San Francisco, CA - Salesforce Plaza, or San Francisco, CA Train Station when they travel from San Francisco to Austin. Book your trip to arrive at Austin–Bergstrom International, Austin, TX - Greyhound Station, Austin, TX - San Jacinto Blvd, Austin, TX Train Station, or Austin-South Congress. The distance between San Francisco and Austin is 2420 km. The most popular airlines for this route are WN, United Airlines, Delta Air Lines, Frontier Airlines, and American Airlines. San Francisco and Austin have 233 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights42364041-3737

Fly direct with

Alaska Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

JetBlue Airways on Mondays, Thursdays, Fridays, and Sundays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from San Francisco to Austin

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
WNSWAWNNoUnknownNo
United AirlinesUALUAYesUnknownNo
Delta Air LinesDALDLYesUnknownNo
Frontier AirlinesFFTF9NoUnknownNo
American AirlinesAALAAYesUnknownNo

Frequently asked questions

How long does it take to travel from San Francisco to Austin?

A one-way nonstop (direct) flight between San Francisco and Austin takes around 3.5 hours.

What is the flight distance between San Francisco and Austin?

The flight distance between San Francisco and Austin is 2420 km.

What airlines offer nonstop (direct) flights between San Francisco and Austin?

Several carriers operate flights between San Francisco and Austin. Airlines offering nonstop (direct) flights include JetBlue Airways, United Airlines, Alaska Airlines.

What are the most popular routes to and from San Francisco?

Travelers frequently search for route combinations, such as San Francisco and Phoenix Sky Harbor International, Denver International, George Bush Intercontinental, O Hare International, Baltimore–Washington International, San Antonio International, Cleveland Hopkins International, St. Louis Lambert International, Ontario International, Memphis International, Louisville International.

What are the most popular routes to and from Austin?

Travelers frequently search for route combinations, such as Austin and Orlando International, McCarran International, Fort Lauderdale–Hollywood International, Los Angeles International, Denver International, Southwest Florida International, McGhee Tyson, Pittsburgh International, Asheville Regional, Albuquerque International Sunport, Gerald R. Ford International.

What airports are near San Francisco?

The main airport in San Francisco is San Francisco International. It is also served by San Francisco International, Sacramento International, Oakland International, San Jose International, Stockton Metropolitan, Merced Regional, Monterey Regional, Charles M. Schulz–Sonoma County, Buchanan Field.

What airports are near Austin?

The main airport in Austin is Austin–Bergstrom International. It is also served by George Bush Intercontinental, San Antonio International, William P. Hobby, Killeen–Fort Hood Regional, Waco Regional, Easterwood, Corsicana, David Wayne Hooks Memorial Airport, Victoria Regional.

What buses and trains depart from San Francisco?

A number of bus and train companies depart from San Francisco, including Greyhound.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Francisco and Austin?

What is Virtual Interlining and how do I use it?

Which airlines fly between San Francisco and Austin?

When's the best time to travel between San Francisco and Austin?

What flights operate between San Francisco and Austin?

How many airports are there near San Francisco?

How many airports are there near Austin?

Is it possible to reach San Francisco by bus or train?

What time do nonstop (direct) flights between San Francisco and Austin depart?

What time do nonstop (direct) flights between San Francisco and Austin arrive?

What time do flights between San Francisco and Austin depart?

What time do flights between San Francisco and Austin arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Find the best connection from San Francisco to Austin

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses