HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Austin

$89+ Cheap flights from Fremont, CA to Austin (AUS)

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — AUS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fremont to Austin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Fremont to Austin Bergstrom are usually found in September or August, booked 89 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Fremont to Austin

Keep the following information in mind while searching for Fremont to Austin flight deals. Data was last updated November 6, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$181
(Trip.com)

One-way from

$89
(Alaska Airlines)

Popular in

March

Cheapest in

September

Average price

$356
Provider with most accurate pricing for San Francisco-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Austin Bergstrom flights.
Search Deals
From Fremont to Austin Bergstrom
Search Deals
One-way flight from Fremont to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Fremont to Austin

Cheapest flights from Fremont to Austin
Explore the most affordable flight options available from Fremont to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Trip.com deal was found by Cheapflights users on 11/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:21 pmSFO - AUS
Nonstop3h 34mAlaska Airlines
Wed 12/108:30 amAUS - SFO
Nonstop4h 06mAlaska Airlines
Deal found 11/4$181
This Expedia deal was found by Cheapflights users on 11/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:21 pmSFO - AUS
Nonstop3h 34mMultiple Airlines
Sun 12/141:10 pmAUS - SFO
1 stop10h 53mMultiple Airlines
Deal found 11/4$182
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Fri 12/58:48 amSFO - AUS
1 stop13h 26mFrontier
Thu 12/117:41 pmAUS - SFO
2 stops27h 44mFrontier
Deal found 11/5$183
This Frontier deal was found by Cheapflights users on 11/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:02 amSFO - AUS
1 stop10h 40mFrontier
Thu 11/203:35 pmAUS - SFO
1 stop10h 49mFrontier
Deal found 11/4$184
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Tue 12/96:30 amSFO - AUS
1 stop14h 42mFrontier
Tue 12/166:55 amAUS - SFO
2 stops40h 16mFrontier
Deal found 11/6$185
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Fri 12/128:48 amSFO - AUS
1 stop13h 26mFrontier
Mon 12/152:13 pmAUS - SFO
1 stop12h 11mFrontier
Deal found 11/5$186
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/107:00 amSFO - AUS
Nonstop3h 33mAlaska Airlines
Fri 12/128:30 amAUS - SFO
Nonstop4h 06mAlaska Airlines
Deal found 11/5$187
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Fri 12/128:48 amSFO - AUS
1 stop13h 26mFrontier
Sun 12/141:10 pmAUS - SFO
1 stop10h 53mFrontier
Deal found 11/5$188
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/136:30 amSFO - AUS
1 stop15h 44mFrontier
Tue 12/166:55 amAUS - SFO
2 stops11h 56mFrontier
Deal found 11/5$189
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Fri 11/289:03 amSFO - AUS
1 stop10h 08mFrontier
Thu 12/48:38 pmAUS - SFO
1 stop22h 57mFrontier
Deal found 11/5$190
This Mytrip deal was found by Cheapflights users on 11/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/173:35 pmSFO - AUS
1 stop27h 07mFrontier
Mon 11/246:45 amAUS - SFO
1 stop27h 23mFrontier
Deal found 11/6$192
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Thu 11/272:54 pmSFO - AUS
1 stop5h 44mFrontier
Tue 12/26:45 amAUS - SFO
2 stops40h 26mFrontier
Deal found 11/4$193

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont to Austin 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 November 6, 2025.
Use the filters below to find and compare flights from Fremont to Austin that are best for you.

Fly from

Fremont

Fly to

Austin

Route

Depart

Return

Price

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Tue 12/9

1:20 pm-6:55 pm

Nonstop3h 35m

Austin Bergstrom

Sun 12/14

9:49 am-11:53 am

Nonstop4h 04m

$187

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Fri 1/9

1:54 pm-7:31 pm

Nonstop3h 37m

Austin Bergstrom

Thu 1/15

11:05 am-12:59 pm

Nonstop3h 54m

$197

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Thu 12/11

7:30 am-1:02 pm

Nonstop3h 32m

Austin Bergstrom

Mon 12/15

3:02 pm-5:06 pm

Nonstop4h 04m

$197

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Tue 2/3

1:54 pm-7:31 pm

Nonstop3h 37m

Austin Bergstrom

Tue 2/10

11:05 am-12:59 pm

Nonstop3h 54m

$197

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Wed 1/14

12:43 am-8:30 am

1 stop5h 47m

Austin Bergstrom

Sat 1/17

2:30 pm-4:38 pm

Nonstop4h 08m

$197

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Sat 1/10

1:41 pm-7:23 pm

Nonstop3h 42m

Austin Bergstrom

Thu 1/15

11:05 am-12:59 pm

Nonstop3h 54m

$197

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Sat 1/24

11:20 am-4:55 pm

Nonstop3h 35m

Austin Bergstrom

Sun 1/25

5:10 am-9:45 am

1 stop6h 35m

$197

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Fri 12/12

6:29 pm-11:59 pm

Nonstop3h 30m

Austin Bergstrom

Sun 12/14

9:49 am-11:53 am

Nonstop4h 04m

$197

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Sat 1/24

7:00 am-2:46 pm

1 stop5h 46m

Austin Bergstrom

Sun 1/25

6:00 am-11:01 am

1 stop7h 01m

$206

San FranciscoAustin

SFO - AUS

SFOAUS

San Francisco

Thu 1/22

8:28 am-5:35 pm

1 stop7h 07m

Austin Bergstrom

Sun 1/25

11:05 am-12:59 pm

Nonstop3h 54m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Fremont to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Fremont 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 Fremont to Austin

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

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Austin. Price data was last updated on October 31, 2025.

The price you pay for your flight from Fremont to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from Fremont to Austin (average of $107). Flying from Fremont to Austin in March is currently the most expensive (average of $204). 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 FR8 to AUS?

Find hourly flight availability from Fremont to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 29% on flights from Fremont to Austin by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Fremont to Austin. Price data was last updated on November 2, 2025.

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

Weekly flight availability from Fremont to Austin

Explore weekly flight availability from Fremont to Austin. 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 November 6, 2025.

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

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated November 6, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Fremont to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,242 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,242 reviews
Alaska Airlines
8.0
Very good
11,242 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,242 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,804 reviews
Alaska Airlines
8.0
Very good
11,242 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
9,003 reviews
Alaska Airlines
8.0
Very good
11,242 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Frontier
5.8
Fair
3,116 reviews
Alaska Airlines
8.0
Very good
11,242 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Austin. 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 into for flights to Austin from Fremont?

    Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Fremont to Austin. You should not have trouble finding flights to Austin Bergstrom from Fremont; the airport handles an average of 26 inbound flights from Fremont per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the Austin airport from Fremont. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.

  • How popular is this Fremont to Austin flight route?

    This flight path from Fremont to Austin Bergstrom was viewed by 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Fremont to Austin?

    Airlines like United Airlines and Delta fly from Fremont to Austin in about 3h 35m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 1500 mi. Generally, flights for this route are nonstop.

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

    One-way options have recently been found by users for as low as $89 on Alaska Airlines. Other airlines that offer cheap prices include Frontier from $95 and United Airlines from $99 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Fremont to Austin consider choosing SkyWest Airlines (100%), Asiana Airlines (98%) or Virgin Australia (94%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Fremont to Austin?

    Looking for the cheapest flight from Fremont to Austin? While on average our users pay $554, our data indicates the cheapest price to be $88. The most popular route (San Francisco - Austin Bergstrom), is priced around $130.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fremont to Austin 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 Fremont to Austin?

    Currently, December is the cheapest month in which you can book a flight from Fremont to Austin (average of $107). Flying from Fremont to Austin in March is currently the most expensive (average of $204). 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

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
Round Rock
San Marcos
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Canyon Lake
Seguin
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Fremont to Austin

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Dallas/Fort Worth flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to Hobby flights
Los Angeles to Austin flights
Santa Ana to Dallas/Fort Worth flights
Los Angeles to George Bush Intcntl flights
San Francisco to Hobby flights
Ontario to Dallas/Fort Worth flights
San Francisco to Austin flights
Ontario to Hobby flights
San Francisco to George Bush Intcntl flights
San Jose to Dallas/Fort Worth flights
Burbank to Dallas/Fort Worth flights
Ontario to George Bush Intcntl flights
Los Angeles to Love Field flights
San Diego to Hobby flights
San Diego to Dallas/Fort Worth flights
Los Angeles to San Antonio flights
Santa Ana to Hobby flights
Santa Ana to George Bush Intcntl flights
San Diego to George Bush Intcntl flights
Burbank to Hobby flights
Oakland to Dallas/Fort Worth flights
San Francisco to Love Field flights
Sacramento to Hobby flights
Las Vegas to Dallas/Fort Worth flights
Sacramento to Dallas/Fort Worth flights
Ontario to Austin flights
Las Vegas to Hobby flights
Burbank to George Bush Intcntl flights
Santa Ana to Austin flights
Ontario to San Antonio flights
San Jose to Austin flights
Long Beach to Dallas/Fort Worth flights
San Diego to Austin flights
Santa Ana to San Antonio flights
Sacramento to George Bush Intcntl flights
San Jose to Love Field flights
San Jose to Hobby flights
Las Vegas to George Bush Intcntl flights
Ontario to Love Field flights
San Francisco to San Antonio flights
San Jose to George Bush Intcntl flights
Los Angeles to El Paso flights
Fresno to Dallas/Fort Worth flights
Santa Ana to Love Field flights
Oakland to Austin flights
Oakland to Hobby flights
San Diego to Love Field flights
Burbank to San Antonio flights

Top 8 airlines flying from Fremont to Austin

Discover the top 8 airlines that operate flights from Fremont to Austin. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$111Average$228FlexibilityNo cancel feeOn-time62%
DeltaCheapest$126Average$326FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$128Average$243FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$137Average$337FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$177Average$406FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$178Average$456FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$197Average$346FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$204Average$408FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.