Cheap Flights from Austin to San Francisco (AUS to SFO)

Discover more affordable routes and cheaper dates from Austin to San Francisco (AUS to SFO) within a date range.

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US$251

4:14pm - 12:09am
Wed Feb 5th 2025

9h 55m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Frontier Airlines · F9 1815 Depart at 4:14pm from Austin (AUS) Fly for 2h 25m Arrive at 5:39pm in Denver (DEN)

Layover in Denver for 4h 36m

Wed Feb 5th 2025 Frontier Airlines · F9 3439 Depart at 10:15pm from Denver (DEN) Fly for 2h 54m Arrive at 12:09am in San Francisco (SFO)

Book Flight
US$251

4:14pm - 12:47pm
Wed Feb 5th 2025

22h 33m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Frontier Airlines · F9 1815 Depart at 4:14pm from Austin (AUS) Fly for 2h 25m Arrive at 5:39pm in Denver (DEN)

Layover in Denver for 17h 12m

Thu Feb 6th 2025 Frontier Airlines · F9 1093 Depart at 10:51am from Denver (DEN) Fly for 2h 56m Arrive at 12:47pm in San Francisco (SFO)

Book Flight
US$384

9:00am - 11:04am
Wed Feb 5th 2025

4h 4m
Austin (AUS) → San Francisco (SFO)

Direct

Wed Feb 5th 2025 Alaska Airlines · AS 1369 Depart at 9:00am from Austin (AUS) Fly for 4h 4m Arrive at 11:04am in San Francisco (SFO)

Book Flight
US$384

5:43pm - 7:50pm
Wed Feb 5th 2025

4h 7m
Austin (AUS) → San Francisco (SFO)

Direct

Wed Feb 5th 2025 Alaska Airlines · AS 535 Depart at 5:43pm from Austin (AUS) Fly for 4h 7m Arrive at 7:50pm in San Francisco (SFO)

Book Flight
US$408

7:34pm - 9:40pm
Wed Feb 5th 2025

4h 6m
Austin (AUS) → San Francisco (SFO)

Direct

Wed Feb 5th 2025 United Airlines · UA 292 Depart at 7:34pm from Austin (AUS) Fly for 4h 6m Arrive at 9:40pm in San Francisco (SFO)

Book Flight
US$408

3:10pm - 5:16pm
Wed Feb 5th 2025

4h 6m
Austin (AUS) → San Francisco (SFO)

Direct

Wed Feb 5th 2025 United Airlines · UA 298 Depart at 3:10pm from Austin (AUS) Fly for 4h 6m Arrive at 5:16pm in San Francisco (SFO)

Book Flight
US$408

7:10am - 9:18am
Wed Feb 5th 2025

4h 8m
Austin (AUS) → San Francisco (SFO)

Direct

Wed Feb 5th 2025 United Airlines · UA 324 Depart at 7:10am from Austin (AUS) Fly for 4h 8m Arrive at 9:18am in San Francisco (SFO)

Book Flight
US$412

11:24am - 3:25pm
Wed Feb 5th 2025

6h 1m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 779 Depart at 11:24am from Austin (AUS) Fly for 2h 21m Arrive at 12:45pm in Denver (DEN)

Layover in Denver for 0h 49m

Wed Feb 5th 2025 United Airlines · UA 304 Depart at 1:34pm from Denver (DEN) Fly for 2h 51m Arrive at 3:25pm in San Francisco (SFO)

Book Flight
US$412

4:29pm - 8:49pm
Wed Feb 5th 2025

6h 20m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 4781 Depart at 4:29pm from Austin (AUS) Fly for 3h 41m Arrive at 6:10pm in Los Angeles (LAX)

Layover in Los Angeles for 1h 5m

Wed Feb 5th 2025 United Airlines · UA 552 Depart at 7:15pm from Los Angeles (LAX) Fly for 1h 34m Arrive at 8:49pm in San Francisco (SFO)

Book Flight
US$412

5:15am - 9:40am
Wed Feb 5th 2025

6h 25m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 1966 Depart at 5:15am from Austin (AUS) Fly for 1h 9m Arrive at 6:24am in Houston (IAH)

Layover in Houston for 0h 56m

Wed Feb 5th 2025 United Airlines · UA 611 Depart at 7:20am from Houston (IAH) Fly for 4h 20m Arrive at 9:40am in San Francisco (SFO)

Book Flight
US$412

8:45am - 1:23pm
Wed Feb 5th 2025

6h 38m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 595 Depart at 8:45am from Austin (AUS) Fly for 2h 22m Arrive at 10:07am in Denver (DEN)

Layover in Denver for 1h 26m

Wed Feb 5th 2025 United Airlines · UA 1561 Depart at 11:33am from Denver (DEN) Fly for 2h 50m Arrive at 1:23pm in San Francisco (SFO)

Book Flight
US$412

4:22pm - 9:05pm
Wed Feb 5th 2025

6h 43m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 685 Depart at 4:22pm from Austin (AUS) Fly for 1h 9m Arrive at 5:31pm in Houston (IAH)

Layover in Houston for 1h 4m

Wed Feb 5th 2025 United Airlines · UA 2636 Depart at 6:35pm from Houston (IAH) Fly for 4h 30m Arrive at 9:05pm in San Francisco (SFO)

Book Flight
US$412

12:54pm - 5:50pm
Wed Feb 5th 2025

6h 56m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 1225 Depart at 12:54pm from Austin (AUS) Fly for 2h 21m Arrive at 2:15pm in Denver (DEN)

Layover in Denver for 1h 44m

Wed Feb 5th 2025 United Airlines · UA 1300 Depart at 3:59pm from Denver (DEN) Fly for 2h 51m Arrive at 5:50pm in San Francisco (SFO)

Book Flight
US$412

7:00am - 12:05pm
Wed Feb 5th 2025

7h 5m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 656 Depart at 7:00am from Austin (AUS) Fly for 1h 7m Arrive at 8:07am in Houston (IAH)

Layover in Houston for 1h 33m

Wed Feb 5th 2025 United Airlines · UA 1605 Depart at 9:40am from Houston (IAH) Fly for 4h 25m Arrive at 12:05pm in San Francisco (SFO)

Book Flight
US$412

12:05pm - 5:13pm
Wed Feb 5th 2025

7h 8m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 669 Depart at 12:05pm from Austin (AUS) Fly for 1h 7m Arrive at 1:12pm in Houston (IAH)

Layover in Houston for 1h 28m

Wed Feb 5th 2025 United Airlines · UA 1385 Depart at 2:40pm from Houston (IAH) Fly for 4h 33m Arrive at 5:13pm in San Francisco (SFO)

Book Flight
US$412

9:35am - 2:50pm
Wed Feb 5th 2025

7h 15m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 2196 Depart at 9:35am from Austin (AUS) Fly for 1h 7m Arrive at 10:42am in Houston (IAH)

Layover in Houston for 1h 35m

Wed Feb 5th 2025 United Airlines · UA 1057 Depart at 12:17pm from Houston (IAH) Fly for 4h 33m Arrive at 2:50pm in San Francisco (SFO)

Book Flight
US$412

6:00am - 11:59am
Wed Feb 5th 2025

7h 59m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 4742 Depart at 6:00am from Austin (AUS) Fly for 3h 40m Arrive at 7:40am in Los Angeles (LAX)

Layover in Los Angeles for 2h 45m

Wed Feb 5th 2025 United Airlines · UA 1791 Depart at 10:25am from Los Angeles (LAX) Fly for 1h 34m Arrive at 11:59am in San Francisco (SFO)

Book Flight
US$412

12:54pm - 7:11pm
Wed Feb 5th 2025

8h 17m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 1225 Depart at 12:54pm from Austin (AUS) Fly for 2h 21m Arrive at 2:15pm in Denver (DEN)

Layover in Denver for 3h 5m

Wed Feb 5th 2025 United Airlines · UA 1448 Depart at 5:20pm from Denver (DEN) Fly for 2h 51m Arrive at 7:11pm in San Francisco (SFO)

Book Flight
US$412

11:24am - 5:50pm
Wed Feb 5th 2025

8h 26m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 779 Depart at 11:24am from Austin (AUS) Fly for 2h 21m Arrive at 12:45pm in Denver (DEN)

Layover in Denver for 3h 14m

Wed Feb 5th 2025 United Airlines · UA 1300 Depart at 3:59pm from Denver (DEN) Fly for 2h 51m Arrive at 5:50pm in San Francisco (SFO)

Book Flight
US$420

2:20pm - 7:28pm
Wed Feb 5th 2025

7h 8m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 1633 Depart at 2:20pm from Austin (AUS) Fly for 1h 7m Arrive at 3:27pm in Houston (IAH)

Layover in Houston for 1h 28m

Wed Feb 5th 2025 United Airlines · UA 1521 Depart at 4:55pm from Houston (IAH) Fly for 4h 33m Arrive at 7:28pm in San Francisco (SFO)

Book Flight
US$420

5:55pm - 11:10pm
Wed Feb 5th 2025

7h 15m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 1326 Depart at 5:55pm from Austin (AUS) Fly for 1h 7m Arrive at 7:02pm in Houston (IAH)

Layover in Houston for 1h 43m

Wed Feb 5th 2025 United Airlines · UA 2313 Depart at 8:45pm from Houston (IAH) Fly for 4h 25m Arrive at 11:10pm in San Francisco (SFO)

Book Flight
US$420

8:45am - 3:25pm
Wed Feb 5th 2025

8h 40m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 595 Depart at 8:45am from Austin (AUS) Fly for 2h 22m Arrive at 10:07am in Denver (DEN)

Layover in Denver for 3h 27m

Wed Feb 5th 2025 United Airlines · UA 304 Depart at 1:34pm from Denver (DEN) Fly for 2h 51m Arrive at 3:25pm in San Francisco (SFO)

Book Flight
US$420

2:20pm - 9:05pm
Wed Feb 5th 2025

8h 45m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 1633 Depart at 2:20pm from Austin (AUS) Fly for 1h 7m Arrive at 3:27pm in Houston (IAH)

Layover in Houston for 3h 8m

Wed Feb 5th 2025 United Airlines · UA 2636 Depart at 6:35pm from Houston (IAH) Fly for 4h 30m Arrive at 9:05pm in San Francisco (SFO)

Book Flight
US$420

4:22pm - 11:10pm
Wed Feb 5th 2025

8h 48m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 685 Depart at 4:22pm from Austin (AUS) Fly for 1h 9m Arrive at 5:31pm in Houston (IAH)

Layover in Houston for 3h 14m

Wed Feb 5th 2025 United Airlines · UA 2313 Depart at 8:45pm from Houston (IAH) Fly for 4h 25m Arrive at 11:10pm in San Francisco (SFO)

Book Flight
US$420

5:15am - 12:05pm
Wed Feb 5th 2025

8h 50m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 1966 Depart at 5:15am from Austin (AUS) Fly for 1h 9m Arrive at 6:24am in Houston (IAH)

Layover in Houston for 3h 16m

Wed Feb 5th 2025 United Airlines · UA 1605 Depart at 9:40am from Houston (IAH) Fly for 4h 25m Arrive at 12:05pm in San Francisco (SFO)

Book Flight
US$420

12:05pm - 7:28pm
Wed Feb 5th 2025

9h 23m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 669 Depart at 12:05pm from Austin (AUS) Fly for 1h 7m Arrive at 1:12pm in Houston (IAH)

Layover in Houston for 3h 43m

Wed Feb 5th 2025 United Airlines · UA 1521 Depart at 4:55pm from Houston (IAH) Fly for 4h 33m Arrive at 7:28pm in San Francisco (SFO)

Book Flight
US$421

2:22pm - 11:13pm
Wed Feb 5th 2025

10h 51m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 210 Depart at 2:22pm from Austin (AUS) Fly for 2h 48m Arrive at 5:10pm in Chicago (ORD)

Layover in Chicago for 3h 15m

Wed Feb 5th 2025 United Airlines · UA 2072 Depart at 8:25pm from Chicago (ORD) Fly for 4h 48m Arrive at 11:13pm in San Francisco (SFO)

Book Flight
US$427

9:35am - 5:13pm
Wed Feb 5th 2025

9h 38m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 2196 Depart at 9:35am from Austin (AUS) Fly for 1h 7m Arrive at 10:42am in Houston (IAH)

Layover in Houston for 3h 58m

Wed Feb 5th 2025 United Airlines · UA 1385 Depart at 2:40pm from Houston (IAH) Fly for 4h 33m Arrive at 5:13pm in San Francisco (SFO)

Book Flight
US$443

9:00am - 2:19pm
Wed Feb 5th 2025

7h 19m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Alaska Airlines · AS 4009 Depart at 9:00am from Austin (AUS) Fly for 3h 31m Arrive at 10:31am in Los Angeles (LAX)

Layover in Los Angeles for 2h 21m

Wed Feb 5th 2025 Alaska Airlines · AS 2173 Depart at 12:52pm from Los Angeles (LAX) Fly for 1h 27m Arrive at 2:19pm in San Francisco (SFO)

Book Flight
US$443

1:00pm - 6:38pm
Wed Feb 5th 2025

7h 38m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Alaska Airlines · AS 4563 Depart at 1:00pm from Austin (AUS) Fly for 3h 32m Arrive at 2:32pm in Los Angeles (LAX)

Layover in Los Angeles for 2h 38m

Wed Feb 5th 2025 Alaska Airlines · AS 3477 Depart at 5:10pm from Los Angeles (LAX) Fly for 1h 28m Arrive at 6:38pm in San Francisco (SFO)

Book Flight
US$449

4:45pm - 10:56pm
Wed Feb 5th 2025

8h 11m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 United Airlines · UA 2447 Depart at 4:45pm from Austin (AUS) Fly for 2h 22m Arrive at 6:07pm in Denver (DEN)

Layover in Denver for 2h 58m

Wed Feb 5th 2025 United Airlines · UA 2190 Depart at 9:05pm from Denver (DEN) Fly for 2h 51m Arrive at 10:56pm in San Francisco (SFO)

Book Flight
US$455

9:00am - 11:04am
Wed Feb 5th 2025

4h 4m
Austin (AUS) → San Francisco (SFO)

Direct

Wed Feb 5th 2025 Hawaiian Airlines · HA 4738 Depart at 9:00am from Austin (AUS) Fly for 4h 4m Arrive at 11:04am in San Francisco (SFO)

Book Flight
US$455

5:43pm - 7:50pm
Wed Feb 5th 2025

4h 7m
Austin (AUS) → San Francisco (SFO)

Direct

Wed Feb 5th 2025 Hawaiian Airlines · HA 4740 Depart at 5:43pm from Austin (AUS) Fly for 4h 7m Arrive at 7:50pm in San Francisco (SFO)

Book Flight
US$481

6:10am - 10:00am
Wed Feb 5th 2025

5h 50m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Alaska Airlines · AS 3372 Depart at 6:10am from Austin (AUS) Fly for 3h 20m Arrive at 7:30am in San Diego (SAN)

Layover in San Diego for 0h 45m

Wed Feb 5th 2025 Alaska Airlines · AS 3430 Depart at 8:15am from San Diego (SAN) Fly for 1h 45m Arrive at 10:00am in San Francisco (SFO)

Book Flight
US$481

7:30am - 1:47pm
Wed Feb 5th 2025

8h 17m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Alaska Airlines · AS 723 Depart at 7:30am from Austin (AUS) Fly for 4h 45m Arrive at 10:15am in Seattle (SEA)

Layover in Seattle for 1h 15m

Wed Feb 5th 2025 Alaska Airlines · AS 1284 Depart at 11:30am from Seattle (SEA) Fly for 2h 17m Arrive at 1:47pm in San Francisco (SFO)

Book Flight
US$481

6:10am - 12:37pm
Wed Feb 5th 2025

8h 27m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Alaska Airlines · AS 3372 Depart at 6:10am from Austin (AUS) Fly for 3h 20m Arrive at 7:30am in San Diego (SAN)

Layover in San Diego for 3h 25m

Wed Feb 5th 2025 Alaska Airlines · AS 2259 Depart at 10:55am from San Diego (SAN) Fly for 1h 42m Arrive at 12:37pm in San Francisco (SFO)

Book Flight
US$481

1:33pm - 8:07pm
Wed Feb 5th 2025

8h 34m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Alaska Airlines · AS 505 Depart at 1:33pm from Austin (AUS) Fly for 4h 42m Arrive at 4:15pm in Seattle (SEA)

Layover in Seattle for 1h 40m

Wed Feb 5th 2025 Alaska Airlines · AS 1318 Depart at 5:55pm from Seattle (SEA) Fly for 2h 12m Arrive at 8:07pm in San Francisco (SFO)

Book Flight
US$481

7:30am - 3:35pm
Wed Feb 5th 2025

10h 5m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Alaska Airlines · AS 723 Depart at 7:30am from Austin (AUS) Fly for 4h 45m Arrive at 10:15am in Seattle (SEA)

Layover in Seattle for 3h 8m

Wed Feb 5th 2025 Alaska Airlines · AS 1304 Depart at 1:23pm from Seattle (SEA) Fly for 2h 12m Arrive at 3:35pm in San Francisco (SFO)

Book Flight
US$481

1:33pm - 10:11pm
Wed Feb 5th 2025

10h 38m
Austin (AUS) → San Francisco (SFO)

1 Stop

Wed Feb 5th 2025 Alaska Airlines · AS 505 Depart at 1:33pm from Austin (AUS) Fly for 4h 42m Arrive at 4:15pm in Seattle (SEA)

Layover in Seattle for 3h 43m

Wed Feb 5th 2025 Alaska Airlines · AS 1014 Depart at 7:58pm from Seattle (SEA) Fly for 2h 13m Arrive at 10:11pm in San Francisco (SFO)

Book Flight

Sarah Belizaire

@sarahbb1

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John Ford

@eyupitsjohn

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Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality. It's designed for remote workers, backpackers, and people living abroad.

Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

ANDY TRAVELS

@andy_travels

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Travel With Bender

@travelwitbender

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Read Josh's Ultimate Guide To Find Cheap One Way Flights

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

Cheap Flights from Austin to San Francisco (AUS to SFO)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

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