$102+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SFO
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Fremont 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 Austin Bergstrom to Fremont are usually found in September or January, booked 90 days in advance, depart on a Thursday or Friday and return on a Saturday
Cheap flight deals from Austin to Fremont
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Best
Last-minute
One-way
Cheapest flights from Austin to FremontExplore 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 June 8, 2026.
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 June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/246:30 am
AUS
- SFO
1 stop19h 57m
Frontier
Tue 7/216:00 am
SFO
- AUS
1 stop16h 07m
Frontier
Deal found 6/3![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/246:30 am
AUS
- SFO
1 stop19h 57m
Multiple Airlines
Wed 7/224:30 pm
SFO
- AUS
1 stop16h 29m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/146:30 am
AUS
- SFO
1 stop7h 13m
Frontier
Tue 7/216:00 am
SFO
- AUS
1 stop29h 30m
Frontier
Deal found 6/3![Frontier logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/148:12 pm
AUS
- SFO
2 stops27h 26m
Frontier
Wed 7/226:00 am
SFO
- AUS
1 stop16h 07m
Frontier
Deal found 6/3![Frontier logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/299:58 am
AUS
- SFO
1 stop16h 24m
Frontier
Mon 9/76:00 am
SFO
- AUS
1 stop25h 13m
Frontier
Deal found 6/3![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Wed 8/269:58 am
AUS
- SFO
1 stop16h 24m
Frontier
Wed 9/212:33 pm
SFO
- AUS
1 stop28h 57m
Frontier
Deal found 6/4![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/86:30 am
AUS
- SFO
1 stop6h 57m
Frontier
Mon 7/1310:23 pm
SFO
- AUS
2 stops23h 44m
Frontier
Deal found 6/3![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/156:30 am
AUS
- SFO
1 stop6h 57m
Frontier
Mon 7/208:23 pm
SFO
- AUS
2 stops39h 07m
Frontier
Deal found 6/3![Frontier logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sat 8/229:58 am
AUS
- SFO
1 stop12h 52m
Frontier
Wed 9/212:33 pm
SFO
- AUS
1 stop28h 57m
Frontier
Deal found 6/4![Frontier logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/78:12 pm
AUS
- SFO
1 stop17h 15m
Multiple Airlines
Tue 7/1410:23 pm
SFO
- AUS
2 stops34h 36m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/218:15 pm
AUS
- SFO
2 stops24h 12m
Frontier
Mon 8/319:35 pm
SFO
- AUS
1 stop9h 38m
Frontier
Deal found 6/3![Frontier logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 8/209:58 am
AUS
- SFO
1 stop12h 52m
Frontier
Tue 9/16:00 am
SFO
- AUS
1 stop11h 30m
Frontier
Deal found 6/4![Frontier logo]()
$218
Best flights from Austin to FremontDiscover carefully curated flight deals from Austin to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Austin to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Delta deal was found by Cheapflights users on 6/8. 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 8/113:25 pm
AUS
- SFO
Nonstop3h 43m
Delta
Sat 8/159:43 am
SFO
- AUS
Nonstop3h 47m
Delta
Deal found 6/8![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 6/7. 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.
Fri 7/35:55 pm
AUS
- SFO
1 stop5h 40m
Southwest
Tue 7/76:00 am
SFO
- AUS
2 stops7h 00m
Southwest
Deal found 6/7![Southwest logo]()
$322
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:00 am
AUS
- SFO
Nonstop3h 47m
United Airlines
Fri 7/101:55 pm
SFO
- AUS
1 stop8h 04m
United Airlines
Deal found 6/6![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:10 am
AUS
- SFO
Nonstop3h 37m
Delta
Tue 7/289:49 am
SFO
- AUS
Nonstop3h 47m
Delta
Deal found 6/5![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 6/7. 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 7/69:35 pm
AUS
- SFO
1 stop5h 20m
Southwest
Mon 7/133:45 pm
SFO
- AUS
2 stops7h 45m
Southwest
Deal found 6/7![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 6/7. 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 8/134:25 pm
AUS
- SFO
1 stop6h 54m
Delta
Wed 8/198:00 am
SFO
- AUS
1 stop10h 22m
Delta
Deal found 6/7![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:55 pm
AUS
- SFO
Nonstop3h 52m
United Airlines
Wed 9/26:25 pm
SFO
- AUS
Nonstop3h 34m
United Airlines
Deal found 6/6![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 6/7. 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 7/47:10 am
AUS
- SFO
Nonstop3h 43m
Delta
Mon 7/135:59 pm
SFO
- AUS
Nonstop3h 33m
Delta
Deal found 6/7![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:15 am
AUS
- SFO
Nonstop3h 50m
United Airlines
Wed 8/194:19 pm
SFO
- AUS
Nonstop3h 40m
United Airlines
Deal found 6/4![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:00 am
AUS
- SFO
Nonstop3h 45m
United Airlines
Wed 8/55:00 am
SFO
- AUS
1 stop8h 29m
United Airlines
Deal found 6/4![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 6/7. 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 9/43:25 pm
AUS
- SFO
Nonstop3h 43m
Delta
Mon 9/76:09 pm
SFO
- AUS
Nonstop3h 32m
Delta
Deal found 6/7![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:20 am
AUS
- SFO
Nonstop3h 45m
United Airlines
Sat 8/112:45 am
SFO
- AUS
1 stop5h 48m
United Airlines
Deal found 6/5![United Airlines logo]()
$377
Last-minute flights from Austin to FremontDiscover last-minute flight deals from Austin to Fremont. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Fremont. Data last updated June 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/246:30 am
AUS
- SFO
1 stop19h 57m
Frontier
Tue 7/216:00 am
SFO
- AUS
1 stop16h 07m
Frontier
Deal found 6/3![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/246:30 am
AUS
- SFO
1 stop19h 57m
Multiple Airlines
Wed 7/224:30 pm
SFO
- AUS
1 stop16h 29m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/2912:12 pm
AUS
- SFO
2 stops36h 01m
Frontier
Tue 7/76:00 am
SFO
- AUS
1 stop29h 30m
Frontier
Deal found 6/3![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/16:30 am
AUS
- SFO
1 stop7h 13m
Frontier
Tue 7/76:00 am
SFO
- AUS
1 stop29h 30m
Frontier
Deal found 6/3![Frontier logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/78:12 pm
AUS
- SFO
1 stop17h 15m
Multiple Airlines
Tue 7/1410:23 pm
SFO
- AUS
2 stops34h 36m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/86:30 am
AUS
- SFO
1 stop6h 57m
Frontier
Mon 7/1310:23 pm
SFO
- AUS
2 stops23h 44m
Frontier
Deal found 6/3![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/146:30 am
AUS
- SFO
1 stop7h 13m
Frontier
Tue 7/216:00 am
SFO
- AUS
1 stop29h 30m
Frontier
Deal found 6/3![Frontier logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/148:12 pm
AUS
- SFO
2 stops27h 26m
Frontier
Wed 7/226:00 am
SFO
- AUS
1 stop16h 07m
Frontier
Deal found 6/3![Frontier logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/156:30 am
AUS
- SFO
1 stop6h 57m
Frontier
Mon 7/208:23 pm
SFO
- AUS
2 stops39h 07m
Frontier
Deal found 6/3![Frontier logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Wed 7/296:30 am
AUS
- SFO
1 stop19h 53m
Frontier
Tue 8/46:00 am
SFO
- AUS
1 stop11h 27m
Frontier
Deal found 6/4![Frontier logo]()
$213
One-way flights from Austin to FremontSearch for one-way flight options from Austin to Fremont. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Austin to Fremont. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/156:30 am
AUS
- SFO
1 stop6h 57m
Frontier
Deal found 6/3![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/46:30 am
AUS
- SFO
2 stops41h 02m
Frontier
Deal found 6/3![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/146:30 am
AUS
- SFO
1 stop19h 53m
Frontier
Deal found 6/3![Frontier logo]()
$104
This Trip.com deal was found by Cheapflights users on 6/4. 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.
Mon 7/2712:47 pm
AUS
- SFO
1 stop28h 38m
Frontier
Deal found 6/4![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/1012:47 pm
AUS
- SFO
1 stop23h 38m
Frontier
Deal found 6/3![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 8/32:25 pm
AUS
- SFO
2 stops32h 20m
Frontier
Deal found 6/7![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Tue 7/286:30 am
AUS
- SFO
2 stops40h 15m
Frontier
Deal found 6/4![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/246:30 am
AUS
- SFO
1 stop19h 57m
Frontier
Deal found 6/3![Frontier logo]()
$110
This Trip.com deal was found by Cheapflights users on 6/3. 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.
Sat 9/512:02 pm
AUS
- SFO
1 stop9h 54m
Frontier
Deal found 6/3![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/198:15 pm
AUS
- SFO
2 stops26h 45m
Frontier
Deal found 6/3![Frontier logo]()
$112
This Southwest deal was found by Cheapflights users on 6/7. 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.
Tue 8/115:00 pm
AUS
- SFO
Nonstop3h 40m
Southwest
Deal found 6/7![Southwest logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 8/288:15 pm
AUS
- SFO
1 stop17h 23m
Frontier
Deal found 6/4![Frontier logo]()
$115
Find flight deals from Austin to Fremont
Keep the following information in mind while searching for Austin to Fremont flight deals. Data was last updated June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $186 (Kiwi.com) |
One-way from | $102 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $348 |
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 June 8, 2026.
Use the filters below to find and compare flights from Austin to Fremont that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Tue 8/11
3:25 pm-5:08 pm
Nonstop3h 43m
San Francisco
Sat 8/15
9:43 am-3:30 pm
Nonstop3h 47m
$297
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Thu 7/23
7:10 am-8:47 am
Nonstop3h 37m
San Francisco
Tue 7/28
9:49 am-3:36 pm
Nonstop3h 47m
$297
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Thu 8/13
4:25 pm-9:19 pm
1 stop6h 54m
San Francisco
Wed 8/19
8:00 am-8:22 pm
1 stop10h 22m
$317
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Fri 7/3
5:55 pm-9:35 pm
1 stop5h 40m
San Francisco
Tue 7/7
6:00 am-3:00 pm
2 stops7h 00m
$322
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Mon 7/6
9:35 pm-12:55 am
1 stop5h 20m
San Francisco
Mon 7/13
3:45 pm-1:30 am
2 stops7h 45m
$322
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Sat 7/4
7:00 am-8:47 am
Nonstop3h 47m
San Francisco
Fri 7/10
1:55 pm-11:59 pm
1 stop8h 04m
$329
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Sat 7/4
7:10 am-8:53 am
Nonstop3h 43m
San Francisco
Mon 7/13
5:59 pm-11:32 pm
Nonstop3h 33m
$337
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Sat 8/22
5:55 pm-7:47 pm
Nonstop3h 52m
San Francisco
Wed 9/2
6:25 pm-11:59 pm
Nonstop3h 34m
$367
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Thu 8/13
7:15 am-9:05 am
Nonstop3h 50m
San Francisco
Wed 8/19
4:19 pm-9:59 pm
Nonstop3h 40m
$373
AustinSan Francisco
AUS - SFO
AUSSFO
Austin Bergstrom
Sat 8/1
7:00 am-8:45 am
Nonstop3h 45m
San Francisco
Wed 8/5
5:00 am-3:29 pm
1 stop8h 29m
$374
Showing 1-10 of 24 resultsSorted by cheapest first
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.
AUS-SFO
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
AUS-FR8
AUS-SFO
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 June 8, 2026.
It’s optimal to fly from Austin to Fremont at noon. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the evening.
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 June 8, 2026.
The most flights from AUS to FR8 are scheduled on a Monday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).
How much does it cost to fly round-trip from Austin to Fremont?
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 May 30, 2026.
Travelers seeking maximum savings on their Austin to Fremont flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 June 8, 2026.
Read through reviews of airlines operating flights from Austin to Fremont, such as Alaska Airlines,Southwest, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Food
7.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Food
7.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Food
7.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Food
7.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Food
7.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Food
7.1
Overall
7.9
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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.
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Alternative routes for Austin to Fremont
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Complete your trip
Complete your trip to Fremont by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Austin to Fremont by cabin class
Find flights from Austin to Fremont, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Austin and Fremont flights
Browse other Austin and Fremont flight options. Last updated on June 8, 2026.
Other flights from Austin
Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on June 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Austin to Fremont flights
Consider these flights traveling from Austin to Fremont.
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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$248 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$113 | Average$278 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$134 | Average$298 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$149 | Average$268 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$151 | Average$379 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$153 | Average$330 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$169 | Average$340 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$200 | Average$522 | FlexibilityNo cancel fee | On-time71% |