$121+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — AUS
Aug 23 — Aug 301
Round-trip
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 October, booked 71 days in advance, depart on a Wednesday or Saturday and return on a Thursday
Cheap flight deals from Fremont to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Fremont to AustinExplore 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 July 24, 2026.
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 July 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Wed 8/198:56 pm
SFO
- AUS
1 stop16h 59m
Frontier
Mon 8/2412:47 pm
AUS
- SFO
1 stop23h 38m
Frontier
Deal found 7/21![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 9/116:30 am
SFO
- AUS
1 stop12h 35m
Frontier
Wed 9/166:45 am
AUS
- SFO
2 stops19h 00m
Frontier
Deal found 7/20![Frontier logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/318:00 am
SFO
- AUS
2 stops13h 59m
Frontier
Mon 11/99:53 pm
AUS
- SFO
1 stop14h 36m
Frontier
Deal found 7/22![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/2211:00 am
SFO
- AUS
2 stops10h 41m
Frontier
Sat 8/2912:47 pm
AUS
- SFO
1 stop9h 09m
Frontier
Deal found 7/20![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/2510:48 pm
SFO
- AUS
1 stop9h 00m
Frontier
Mon 9/2810:01 pm
AUS
- SFO
1 stop14h 45m
Frontier
Deal found 7/21![Frontier logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/1311:20 am
SFO
- AUS
2 stops10h 47m
Frontier
Mon 8/1712:47 pm
AUS
- SFO
1 stop23h 38m
Frontier
Deal found 7/20![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/149:05 pm
SFO
- AUS
1 stop16h 04m
Frontier
Thu 8/204:50 pm
AUS
- SFO
1 stop17h 53m
Frontier
Deal found 7/20![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Wed 8/198:56 pm
SFO
- AUS
1 stop16h 59m
Frontier
Sun 8/238:15 pm
AUS
- SFO
1 stop6h 03m
Frontier
Deal found 7/20![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Wed 9/28:56 pm
SFO
- AUS
1 stop12h 56m
Frontier
Wed 9/96:45 am
AUS
- SFO
2 stops16h 33m
Frontier
Deal found 7/22![Frontier logo]()
$227
Best flights from Fremont to AustinDiscover carefully curated flight deals from Fremont to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Fremont to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This Delta deal was found by Cheapflights users on 7/19. 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.
Sat 10/39:59 am
SFO
- AUS
Nonstop3h 34m
Delta
Sat 10/177:00 am
AUS
- SFO
Nonstop3h 54m
Delta
Deal found 7/19![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Sat 10/36:25 pm
SFO
- AUS
Nonstop3h 34m
United Airlines
Sat 10/172:26 pm
AUS
- SFO
1 stop7h 07m
United Airlines
Deal found 7/19![United Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 7/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:20 am
SFO
- AUS
Nonstop3h 30m
Southwest
Sat 10/1711:30 am
AUS
- SFO
2 stops8h 55m
Southwest
Deal found 7/19![Southwest logo]()
$252
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Sat 10/3110:50 am
SFO
- AUS
Nonstop3h 37m
United Airlines
Thu 11/51:29 pm
AUS
- SFO
Nonstop4h 01m
United Airlines
Deal found 7/20![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 7/20. 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.
Fri 9/255:59 pm
SFO
- AUS
Nonstop3h 27m
Delta
Wed 9/306:11 pm
AUS
- SFO
1 stop7h 40m
Delta
Deal found 7/20![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Sat 9/512:00 pm
SFO
- AUS
Nonstop3h 40m
United Airlines
Mon 9/75:30 am
AUS
- SFO
1 stop6h 00m
United Airlines
Deal found 7/24![United Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:05 am
SFO
- AUS
1 stop7h 05m
Southwest
Wed 8/265:00 pm
AUS
- SFO
Nonstop3h 40m
Southwest
Deal found 7/23![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 7/20. 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.
Sat 9/267:20 am
SFO
- AUS
1 stop6h 16m
Delta
Mon 9/287:05 am
AUS
- SFO
Nonstop3h 49m
Delta
Deal found 7/20![Delta logo]()
$267
This Delta deal was found by Cheapflights users on 7/19. 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 8/119:43 am
SFO
- AUS
Nonstop3h 47m
Delta
Fri 8/144:25 pm
AUS
- SFO
1 stop5h 05m
Delta
Deal found 7/19![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/157:00 am
SFO
- AUS
1 stop6h 49m
United Airlines
Thu 8/209:00 am
AUS
- SFO
Nonstop3h 50m
United Airlines
Deal found 7/22![United Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 7/21. 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.
Thu 8/206:09 pm
SFO
- AUS
Nonstop3h 32m
Delta
Tue 8/254:25 pm
AUS
- SFO
1 stop5h 18m
Delta
Deal found 7/21![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 7/21. 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 10/206:00 am
SFO
- AUS
1 stop9h 30m
Delta
Thu 10/223:19 pm
AUS
- SFO
Nonstop3h 55m
Delta
Deal found 7/21![Delta logo]()
$277
Last-minute flights from Fremont to AustinDiscover last-minute flight deals from Fremont to Austin. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Fremont to Austin. Data last updated July 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/1311:20 am
SFO
- AUS
2 stops10h 47m
Frontier
Mon 8/1712:47 pm
AUS
- SFO
1 stop23h 38m
Frontier
Deal found 7/20![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/149:05 pm
SFO
- AUS
1 stop16h 04m
Frontier
Thu 8/204:50 pm
AUS
- SFO
1 stop17h 53m
Frontier
Deal found 7/20![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/149:05 pm
SFO
- AUS
1 stop16h 04m
Frontier
Tue 8/186:15 am
AUS
- SFO
2 stops15h 41m
Frontier
Deal found 7/20![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/188:23 pm
SFO
- AUS
2 stops21h 07m
Frontier
Mon 8/3112:47 pm
AUS
- SFO
1 stop23h 38m
Frontier
Deal found 7/22![Frontier logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Wed 8/198:56 pm
SFO
- AUS
1 stop16h 59m
Frontier
Mon 8/2412:47 pm
AUS
- SFO
1 stop23h 38m
Frontier
Deal found 7/21![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Wed 8/198:56 pm
SFO
- AUS
1 stop16h 59m
Frontier
Sun 8/238:15 pm
AUS
- SFO
1 stop6h 03m
Frontier
Deal found 7/20![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/2211:00 am
SFO
- AUS
2 stops10h 41m
Frontier
Sat 8/2912:47 pm
AUS
- SFO
1 stop9h 09m
Frontier
Deal found 7/20![Frontier logo]()
$219
This SmartFares deal was found by Cheapflights users on 7/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:25 am
SFO
- AUS
1 stop8h 54m
Alaska Airlines
Sat 8/291:55 pm
AUS
- SFO
1 stop5h 27m
Alaska Airlines
Deal found 7/20![Alaska Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/288:56 pm
SFO
- AUS
1 stop12h 56m
Frontier
Mon 8/318:15 pm
AUS
- SFO
1 stop6h 03m
Frontier
Deal found 7/20![Frontier logo]()
$233
One-way flights from Fremont to AustinSearch for one-way flight options from Fremont to Austin. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Fremont to Austin. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/2212:00 pm
SFO
- AUS
Nonstop3h 40m
United Airlines
Deal found 7/22![United Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 10/276:15 am
SFO
- AUS
1 stop15h 44m
Frontier
Deal found 7/21![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Wed 8/268:56 pm
SFO
- AUS
2 stops20h 34m
Frontier
Deal found 7/19![Frontier logo]()
$123
This Delta deal was found by Cheapflights users on 7/22. 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 10/66:10 pm
SFO
- AUS
Nonstop3h 28m
Delta
Deal found 7/22![Delta logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Mon 10/127:30 pm
SFO
- AUS
2 stops26h 29m
Frontier
Deal found 7/19![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Mon 9/285:52 pm
SFO
- AUS
2 stops28h 07m
Frontier
Deal found 7/19![Frontier logo]()
$127
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:25 pm
SFO
- AUS
1 stop5h 30m
Southwest
Deal found 7/21![Southwest logo]()
$129
This Super.com deal was found by Cheapflights users on 7/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:56 pm
SFO
- AUS
1 stop12h 56m
Frontier
Deal found 7/22![Frontier logo]()
$130
This Frontier deal was found by Cheapflights users on 7/22. 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 10/146:00 am
SFO
- AUS
1 stop12h 32m
Frontier
Deal found 7/22![Frontier logo]()
$131
Find flight deals from Fremont to Austin
Keep the following information in mind while searching for Fremont to Austin flight deals. Data was last updated July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $215 (Kiwi.com) |
One-way from | $121 (United Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $330 |
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 July 24, 2026.
Use the filters below to find and compare flights from Fremont to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 10/3
9:59 am-3:33 pm
Nonstop3h 34m
Austin Bergstrom
Sat 10/17
7:00 am-8:54 am
Nonstop3h 54m
$237
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 10/3
6:25 pm-11:59 pm
Nonstop3h 34m
Austin Bergstrom
Sat 10/17
2:26 pm-7:33 pm
1 stop7h 07m
$247
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 10/3
7:20 am-12:50 pm
Nonstop3h 30m
Austin Bergstrom
Sat 10/17
11:30 am-6:25 pm
2 stops8h 55m
$252
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 10/31
10:50 am-4:27 pm
Nonstop3h 37m
Austin Bergstrom
Thu 11/5
1:29 pm-3:30 pm
Nonstop4h 01m
$257
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 9/5
12:00 pm-5:40 pm
Nonstop3h 40m
Austin Bergstrom
Mon 9/7
5:30 am-9:30 am
1 stop6h 00m
$259
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Fri 9/25
5:59 pm-11:26 pm
Nonstop3h 27m
Austin Bergstrom
Wed 9/30
6:11 pm-11:51 pm
1 stop7h 40m
$267
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 9/26
7:20 am-3:36 pm
1 stop6h 16m
Austin Bergstrom
Mon 9/28
7:05 am-8:54 am
Nonstop3h 49m
$267
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Tue 8/11
9:43 am-3:30 pm
Nonstop3h 47m
Austin Bergstrom
Fri 8/14
4:25 pm-7:30 pm
1 stop5h 05m
$267
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Sat 8/15
7:00 am-3:49 pm
1 stop6h 49m
Austin Bergstrom
Thu 8/20
9:00 am-10:50 am
Nonstop3h 50m
$272
San FranciscoAustin
SFO - AUS
SFOAUS
San Francisco
Thu 8/20
6:09 pm-11:41 pm
Nonstop3h 32m
Austin Bergstrom
Tue 8/25
4:25 pm-7:43 pm
1 stop5h 18m
$277
Showing 1-10 of 24 resultsSorted by cheapest first
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.
SFO-AUS
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
FR8-AUS
SFO-AUS
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 July 24, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 16% on flights from Fremont to Austin by exploring options for tickets at noon.
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 July 24, 2026.
The most flights from FR8 to AUS are scheduled on a Wednesday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Fremont to Austin?
Airfare is below average for this route at the moment.
Fremont to Austin flights typically cost between $226 and $482 in August.The cheapest round-trip price found within the last 5 days was $215 on Frontier (Aug 17-Aug 22).
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 July 18, 2026.
Travelers seeking maximum savings on their Fremont to Austin flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 July 24, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta 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.
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
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.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsRound Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake
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
Austin flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Fremont to Austin
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 24, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Fremont to Austin by cabin class
Find flights from Fremont to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Fremont and Austin flights
Browse other Fremont and Austin flight options. Last updated on July 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fremont to Austin flights
Consider these flights traveling from Fremont to Austin.
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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$218 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$229 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$103 | Average$283 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$138 | Average$304 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$156 | Average$334 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$168 | Average$370 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$173 | Average$389 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$186 | Average$467 | FlexibilityNo cancel fee | On-time71% |