$178+ Cheap flights from Jacksonville (JAX) 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SFO
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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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
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Cheapest flights from Jacksonville to FremontExplore the most affordable flight options available from Jacksonville to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Jacksonville to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/49:23 am
JAX
- SFO
1 stop14h 22m
Multiple Airlines
Tue 8/1110:07 pm
SFO
- JAX
1 stop18h 38m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$327
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:40 am
JAX
- SFO
1 stop8h 17m
United Airlines
Tue 8/1812:45 am
SFO
- JAX
1 stop7h 00m
United Airlines
Deal found 6/8![United Airlines logo]()
$365
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:23 am
JAX
- SFO
1 stop14h 22m
Multiple Airlines
Thu 8/133:43 pm
SFO
- JAX
2 stops22h 51m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$370
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:45 am
JAX
- SFO
2 stops9h 30m
Southwest
Wed 8/197:40 am
SFO
- JAX
2 stops9h 45m
Southwest
Deal found 6/8![Southwest logo]()
$376
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:31 pm
JAX
- SFO
1 stop22h 31m
Multiple Airlines
Tue 9/810:06 pm
SFO
- JAX
2 stops40h 39m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/69:36 pm
JAX
- SFO
2 stops38h 07m
Multiple Airlines
Sat 8/1511:05 pm
SFO
- JAX
1 stop15h 29m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$398
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.
Mon 8/3112:59 pm
JAX
- SFO
1 stop9h 40m
Delta
Tue 9/810:30 pm
SFO
- JAX
1 stop7h 17m
Delta
Deal found 6/8![Delta logo]()
$405
This Delta deal was found by Cheapflights users on 6/9. 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 10/132:30 pm
JAX
- SFO
1 stop8h 07m
Delta
Wed 10/2810:31 am
SFO
- JAX
2 stops10h 31m
Delta
Deal found 6/9![Delta logo]()
$408
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 8/57:00 am
JAX
- SFO
2 stops9h 12m
American Airlines
Mon 8/1011:30 pm
SFO
- JAX
1 stop8h 12m
American Airlines
Deal found 6/9![American Airlines logo]()
$410
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/282:25 pm
JAX
- SFO
1 stop9h 45m
American Airlines
Tue 8/115:30 am
SFO
- JAX
1 stop7h 56m
American Airlines
Deal found 6/8![American Airlines logo]()
$411
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.
Thu 10/225:45 pm
JAX
- SFO
1 stop9h 20m
Southwest
Tue 10/277:40 am
SFO
- JAX
1 stop7h 45m
Southwest
Deal found 6/7![Southwest logo]()
$413
Best flights from Jacksonville to FremontDiscover carefully curated flight deals from Jacksonville to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Jacksonville to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/37:10 pm
JAX
- SFO
1 stop8h 49m
United Airlines
Tue 9/811:59 pm
SFO
- JAX
1 stop7h 46m
United Airlines
Deal found 6/9![United Airlines logo]()
$405
This JetBlue deal was found by Cheapflights users on 6/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:25 pm
JAX
- SFO
1 stop11h 06m
JetBlue
Sat 9/268:25 pm
SFO
- JAX
1 stop10h 09m
JetBlue
Deal found 6/9![JetBlue logo]()
$484
This Southwest deal was found by Cheapflights users on 6/9. 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.
Thu 9/31:00 pm
JAX
- SFO
2 stops11h 35m
Southwest
Tue 9/810:30 pm
SFO
- JAX
1 stop13h 25m
Southwest
Deal found 6/9![Southwest logo]()
$492
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.
Tue 10/135:05 pm
JAX
- SFO
1 stop8h 46m
Delta
Wed 10/2811:45 pm
SFO
- JAX
1 stop7h 36m
Delta
Deal found 6/7![Delta logo]()
$575
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/158:15 am
JAX
- SFO
2 stops15h 02m
United Airlines
Tue 8/185:00 am
SFO
- JAX
2 stops12h 54m
United Airlines
Deal found 6/9![United Airlines logo]()
$576
This Southwest deal was found by Cheapflights users on 6/9. 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.
Wed 8/52:05 pm
JAX
- SFO
2 stops10h 15m
Southwest
Mon 8/107:45 pm
SFO
- JAX
2 stops11h 35m
Southwest
Deal found 6/9![Southwest logo]()
$596
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:49 pm
JAX
- SFO
1 stop8h 57m
Delta
Mon 7/2011:59 pm
SFO
- JAX
1 stop7h 44m
Delta
Deal found 6/6![Delta logo]()
$597
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/118:15 am
JAX
- SFO
2 stops13h 54m
United Airlines
Wed 9/165:00 am
SFO
- JAX
2 stops12h 54m
United Airlines
Deal found 6/9![United Airlines logo]()
$596
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:55 am
JAX
- SFO
2 stops11h 15m
Southwest
Mon 7/206:05 am
SFO
- JAX
2 stops9h 45m
Southwest
Deal found 6/5![Southwest logo]()
$607
Last-minute flights from Jacksonville to FremontDiscover last-minute flight deals from Jacksonville to Fremont. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Fremont. Data last updated June 10, 2026 and is based on user searches.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/288:20 pm
JAX
- SFO
2 stops41h 08m
Multiple Airlines
Tue 7/710:23 pm
SFO
- JAX
1 stop19h 09m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$431
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:28 pm
JAX
- SFO
1 stop28h 27m
Multiple Airlines
Tue 7/710:23 pm
SFO
- JAX
1 stop19h 09m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/16:28 pm
JAX
- SFO
1 stop27h 58m
Frontier
Sat 7/47:07 pm
SFO
- JAX
2 stops19h 27m
Frontier
Deal found 6/9![Frontier logo]()
$453
This Southwest deal was found by Cheapflights users on 6/9. 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.
Wed 7/12:20 pm
JAX
- SFO
1 stop7h 30m
Southwest
Sat 7/412:10 pm
SFO
- JAX
1 stop6h 55m
Southwest
Deal found 6/9![Southwest logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/76:29 pm
JAX
- SFO
2 stops48h 42m
Multiple Airlines
Tue 7/1410:23 pm
SFO
- JAX
1 stop19h 09m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$433
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/93:35 pm
JAX
- SFO
1 stop11h 16m
JetBlue
Wed 7/1510:40 pm
SFO
- JAX
1 stop13h 00m
JetBlue
Deal found 6/6![JetBlue logo]()
$445
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:29 pm
JAX
- SFO
1 stop27h 49m
Multiple Airlines
Wed 7/229:00 pm
SFO
- JAX
2 stops33h 22m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$450
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:23 pm
JAX
- SFO
2 stops41h 07m
Multiple Airlines
Sat 7/1811:00 pm
SFO
- JAX
1 stop15h 34m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$446
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/282:25 pm
JAX
- SFO
1 stop9h 45m
American Airlines
Tue 8/115:30 am
SFO
- JAX
1 stop7h 56m
American Airlines
Deal found 6/8![American Airlines logo]()
$411
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:23 am
JAX
- SFO
1 stop14h 22m
Multiple Airlines
Wed 8/57:08 pm
SFO
- JAX
2 stops40h 02m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$429
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:45 am
JAX
- SFO
2 stops9h 55m
Southwest
Wed 8/1211:05 pm
SFO
- JAX
1 stop13h 50m
Southwest
Deal found 6/8![Southwest logo]()
$422
One-way flights from Jacksonville to FremontSearch for one-way flight options from Jacksonville to Fremont. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Jacksonville to Fremont. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
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.
Thu 8/610:49 am
JAX
- SFO
2 stops16h 29m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 8/56:00 am
JAX
- SFO
1 stop8h 28m
American Airlines
Deal found 6/9![American Airlines logo]()
$183
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:32 pm
JAX
- SFO
2 stops38h 16m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$194
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:23 am
JAX
- SFO
1 stop14h 22m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$200
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.
Sat 8/159:17 pm
JAX
- SFO
3 stops48h 01m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$201
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:30 am
JAX
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$205
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/288:20 pm
JAX
- SFO
2 stops41h 08m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$209
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:32 pm
JAX
- SFO
2 stops38h 16m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/136:29 pm
JAX
- SFO
2 stops31h 30m
Frontier
Deal found 6/9![Frontier logo]()
$217
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/259:21 pm
JAX
- SFO
2 stops43h 55m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$220
Find flight deals from Jacksonville to Fremont
Keep the following information in mind while searching for Jacksonville to Fremont flight deals. Data was last updated June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $327 (Kiwi.com) |
One-way from | $178 (Kiwi.com) |
Popular in | March |
Cheapest in | April |
Average price | $469 |
Cheapflights Fare Finder
Customize your flight search to find flights from Jacksonville 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 10, 2026.
Use the filters below to find and compare flights from Jacksonville to Fremont that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Thu 9/3
7:10 pm-12:59 am
1 stop8h 49m
San Francisco
Tue 9/8
11:59 pm-10:45 am
1 stop7h 46m
$405
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Sat 9/19
3:25 pm-11:31 pm
1 stop11h 06m
San Francisco
Sat 9/26
8:25 pm-9:34 am
1 stop10h 09m
$484
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Thu 9/3
1:00 pm-9:35 pm
2 stops11h 35m
San Francisco
Tue 9/8
10:30 pm-2:55 pm
1 stop13h 25m
$492
Quickest round-trip
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Tue 10/13
5:05 pm-10:51 pm
1 stop8h 46m
San Francisco
Wed 10/28
11:45 pm-10:21 am
1 stop7h 36m
$575
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Sat 8/15
8:15 am-8:17 pm
2 stops15h 02m
San Francisco
Tue 8/18
5:00 am-8:54 pm
2 stops12h 54m
$576
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Wed 8/5
2:05 pm-9:20 pm
2 stops10h 15m
San Francisco
Mon 8/10
7:45 pm-10:20 am
2 stops11h 35m
$596
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Fri 9/11
8:15 am-7:09 pm
2 stops13h 54m
San Francisco
Wed 9/16
5:00 am-8:54 pm
2 stops12h 54m
$596
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Mon 7/13
5:49 pm-11:46 pm
1 stop8h 57m
San Francisco
Mon 7/20
11:59 pm-10:43 am
1 stop7h 44m
$597
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Fri 7/17
6:55 am-3:10 pm
2 stops11h 15m
San Francisco
Mon 7/20
6:05 am-6:50 pm
2 stops9h 45m
$607
Cheapest one-way
JacksonvilleSan Francisco
JAX - SFO
JAXSFO
Jacksonville
Sat 8/15
2:41 pm-7:39 pm
1 stop7h 58m
$230
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Jacksonville to Fremont
Have a flexible travel schedule? Discover the best time to fly to Fremont from Jacksonville with our price prediction graph.
JAX-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 Jacksonville to Fremont
JAX-FR8
JAX-SFO
What is the cheapest time of day to fly from JAX to FR8?
Find hourly flight availability from Jacksonville 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 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jacksonville to Fremont as you normally would.
How much does it cost to fly round-trip from Jacksonville 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 June 10, 2026.
Read through reviews of airlines operating flights from Jacksonville to Fremont, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
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Top 6 airlines flying from Jacksonville to Fremont
Discover the top 6 airlines that operate flights from Jacksonville 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$266 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$228 | Average$457 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$250 | Average$509 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$257 | Average$475 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$264 | Average$377 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$270 | Average$627 | FlexibilityNo cancel fee | On-time69% |