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Fremont

$99+ Cheap flights from Austin (AUS) to Fremont, CA

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SFO
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Fremont are usually found in August or September, booked 61 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Austin to Fremont

Keep the following information in mind while searching for Austin to Fremont flight deals. Data was last updated July 29, 2025.

Round-trip from

$167
(Alaska Airlines)

One-way from

$99
(Hawaiian Airlines)

Popular in

March

Cheapest in

August

Average price

$374
From Austin Bergstrom to Fremont
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One-way flight from Austin Bergstrom to Fremont
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Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Austin to Fremont

Cheapest flights from Austin to Fremont
Explore the most affordable flight options available from Austin to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/194:11 pmAUS - SFO
Nonstop3h 46mAlaska Airlines
Sat 8/237:00 amSFO - AUS
Nonstop3h 40mAlaska Airlines
Deal found 7/29$167
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:00 amAUS - SFO
Nonstop3h 51mHawaiian Airlines
Sat 9/66:00 amSFO - AUS
1 stop7h 26mHawaiian Airlines
Deal found 7/29$172
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:30 amAUS - SFO
Nonstop3h 36mDelta
Wed 8/2710:00 amSFO - AUS
1 stop5h 39mDelta
Deal found 7/28$207
This CheapOair deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:55 amAUS - SFO
1 stop16h 38mFrontier
Tue 9/97:10 amSFO - AUS
1 stop11h 48mFrontier
Deal found 7/28$219
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/218:43 pmAUS - SFO
1 stop5h 25mAmerican Airlines
Sat 8/2312:45 amSFO - AUS
1 stop6h 43mAmerican Airlines
Deal found 7/27$242
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:15 amAUS - SFO
Nonstop3h 50mUnited Airlines
Sun 9/712:43 amSFO - AUS
1 stop6h 08mUnited Airlines
Deal found 7/29$243

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Fremont 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Austin to Fremont that are best for you.

Fly from

Austin

Fly to

Fremont

Route

Depart

Return

Price

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Tue 8/19

4:11 pm-5:57 pm

Nonstop3h 46m

San Francisco

Sat 8/23

7:00 am-12:40 pm

Nonstop3h 40m

$167

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Sat 8/30

6:00 am-7:51 am

Nonstop3h 51m

San Francisco

Sat 9/6

6:00 am-3:26 pm

1 stop7h 26m

$172

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Tue 8/19

10:30 am-12:06 pm

Nonstop3h 36m

San Francisco

Wed 8/27

10:00 am-5:39 pm

1 stop5h 39m

$207

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Wed 8/27

7:55 am-10:33 pm

1 stop16h 38m

San Francisco

Tue 9/9

7:10 am-8:58 pm

1 stop11h 48m

$219

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Thu 8/21

8:43 pm-12:08 am

1 stop5h 25m

San Francisco

Sat 8/23

12:45 am-9:28 am

1 stop6h 43m

$242

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Thu 9/18

7:44 am-9:35 am

Nonstop3h 51m

San Francisco

Sat 9/20

12:43 am-8:51 am

1 stop6h 08m

$248

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Thu 8/28

6:00 am-7:51 am

Nonstop3h 51m

$99

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Sun 10/26

8:30 am-10:29 am

Nonstop3h 59m

$105

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Mon 9/8

1:00 pm-9:21 pm

1 stop10h 21m

$106

AustinSan Francisco

AUS - SFO

AUSSFO

Austin Bergstrom

Thu 8/28

7:35 am-9:26 am

Nonstop3h 51m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 13 results
1
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Best time to book a flight from Austin to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Austin to Fremont

How far ahead should I book a flight from Austin to Fremont?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Fremont. Price data was last updated on July 25, 2025.

The best time to book flights from Austin to Fremont is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Austin to Fremont?

Currently, January is the cheapest month in which you can book a flight from Austin to Fremont (average of $276). Flying from Austin to Fremont in June is currently the most expensive (average of $358). 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.

What is the cheapest time of day to fly from AUS to FR8?

Find hourly flight availability from Austin to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Austin to Fremont, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Austin to Fremont?

Use this chart to determine the cheapest time to fly round-trip from Austin to Fremont. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Austin to Fremont flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Austin to Fremont

Explore weekly flight availability from Austin to Fremont. 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 July 29, 2025.

The most flights from AUS to FR8 are scheduled on a Monday (34 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (17 on average).

How much does it cost to fly round-trip from Austin to Fremont?

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Austin to Fremont, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Austin to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Austin to Fremont?

    For a flight from Austin to Fremont, you will be flying from Austin Bergstrom. Austin Bergstrom (AUS) is just 7.5 mi from the center of the city. Austin Bergstrom is the only Austin airport and it handles 24 outbound flights to Fremont per day. 8 airlines have flights to Fremont from Austin Bergstrom on a regular basis.

  • How popular is this Austin to Fremont flight route?

    This flight path from Austin Bergstrom to Fremont was viewed by 58 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Austin to Fremont one-way?

    One-way options have recently been found by users for as low as $99 on Hawaiian Airlines. Other airlines that offer cheap prices include Alaska Airlines from $105 and Frontier from $106 one-way.

  • What are the most reliable airlines from Austin to Fremont?

    No one likes to see their flight delayed. When booking a flight from Austin to Fremont consider choosing Japan Airlines (96%), Condor (96%) or Qatar Airways (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Austin to Fremont?

    Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Austin Bergstrom - San Francisco) can be booked for $157 on average our data indicates $1,641 when flying from Austin to Fremont.

  • Can I find deals for flights from Austin to Fremont that include hotel bookings?

    Yes. In addition to deals on Austin to Fremont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Fremont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Fremont.

  • Can I find deals for business class flights from Austin to Fremont?

    Yes. Cheapflights offers flight deals from Austin to Fremont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Fremont?

    Currently, January is the cheapest month in which you can book a flight from Austin to Fremont (average of $276). Flying from Austin to Fremont in June is currently the most expensive (average of $358). 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.

See more FAQs

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Top 8 airlines flying from Austin to Fremont

Discover the top 8 airlines that operate flights from Austin to Fremont. 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$94Average$193FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$102Average$217FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$127Average$327FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$143Average$351FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$147Average$415FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$158Average$429FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$177Average$434FlexibilityNo cancel feeOn-time69%
DeltaCheapest$187Average$377FlexibilityNo cancel feeOn-timeN/A

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