$124+ Cheap flights from Jacksonville to San Francisco (JAX - SFO)
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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SFO
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Jacksonville to San Francisco 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.Cheap flight deals from Jacksonville to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Jacksonville to San FranciscoExplore the most affordable flight options available from Jacksonville to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
Explore the most affordable flight options available from Jacksonville to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/319:44 am -
1 stop17h 06m
Mon 11/96:25 am -
2 stops32h 26m
Deal found 8/12![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/319:44 am -
1 stop17h 06m
Sat 11/144:00 pm -
2 stops22h 51m
Deal found 8/12![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 11/26:46 pm -
2 stops25h 11m
Sat 11/1410:48 pm -
1 stop16h 03m
Deal found 8/12![Frontier logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/217:46 pm -
2 stops29h 42m
Thu 9/2410:05 pm -
1 stop17h 56m
Deal found 8/11![Frontier logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/247:46 pm -
1 stop27h 02m
Wed 9/3011:42 am -
2 stops28h 19m
Deal found 8/11![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/59:30 am -
1 stop29h 22m
Fri 9/1110:24 pm -
2 stops17h 37m
Deal found 8/11![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/306:46 pm -
2 stops25h 11m
Sat 11/1410:48 pm -
1 stop16h 03m
Deal found 8/12![Frontier logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/319:44 am -
1 stop17h 06m
Wed 11/116:15 am -
2 stops32h 36m
Deal found 8/12![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/87:05 pm -
1 stop28h 03m
Tue 9/157:11 pm -
2 stops20h 50m
Deal found 8/11![Frontier logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/87:05 pm -
1 stop28h 03m
Mon 9/2110:24 pm -
2 stops17h 37m
Deal found 8/12![Frontier logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/309:38 am -
1 stop14h 40m
Mon 11/99:00 pm -
2 stops17h 51m
Deal found 8/12![Multiple Airlines logo]()
$304
Best flights from Jacksonville to San FranciscoDiscover carefully curated flight deals from Jacksonville to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from Jacksonville to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This Southwest deal was found by Cheapflights users on 8/12. 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 9/111:00 pm -
2 stops11h 30m
Mon 9/1411:40 pm -
2 stops12h 15m
Deal found 8/12![Southwest logo]()
$371
This JetBlue deal was found by Cheapflights users on 8/11. 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 9/124:44 pm -
1 stop11h 12m
Sat 9/1910:24 am -
1 stop9h 05m
Deal found 8/11![JetBlue logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Sun 12/136:40 pm -
1 stop9h 36m
Wed 1/611:59 pm -
1 stop7h 28m
Deal found 8/12![United Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 8/12. 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 9/266:59 pm -
1 stop7h 58m
Wed 9/308:59 pm -
2 stops10h 09m
Deal found 8/12![Delta logo]()
$518
This JetBlue deal was found by Cheapflights users on 8/12. 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 9/194:44 pm -
1 stop11h 12m
Sat 9/2610:24 am -
1 stop9h 05m
Deal found 8/12![JetBlue logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/269:40 am -
1 stop10h 40m
Tue 9/297:00 am -
2 stops13h 20m
Deal found 8/12![United Airlines logo]()
$516
This Delta deal was found by Cheapflights users on 8/8. 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.
Fri 9/111:02 pm -
2 stops13h 38m
Sat 9/124:59 pm -
2 stops13h 39m
Deal found 8/8![Delta logo]()
$523
This Southwest deal was found by Cheapflights users on 8/11. 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 9/83:35 pm -
2 stops8h 35m
Tue 9/1511:40 pm -
2 stops12h 15m
Deal found 8/11![Southwest logo]()
$524
This Delta deal was found by Cheapflights users on 8/12. 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 10/223:53 pm -
1 stop9h 00m
Tue 10/278:59 pm -
2 stops10h 21m
Deal found 8/12![Delta logo]()
$536
This Southwest deal was found by Cheapflights users on 8/9. 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.
Fri 8/281:00 pm -
2 stops9h 15m
Fri 9/116:00 am -
2 stops12h 10m
Deal found 8/9![Southwest logo]()
$550
This Southwest deal was found by Cheapflights users on 8/10. 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 10/86:35 am -
2 stops9h 45m
Wed 10/1411:40 pm -
2 stops11h 45m
Deal found 8/10![Southwest logo]()
$606
Last-minute flights from Jacksonville to San FranciscoDiscover last-minute flight deals from Jacksonville to San Francisco. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to San Francisco. Data last updated August 13, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/17:05 pm -
2 stops32h 13m
Sat 9/510:35 pm -
1 stop16h 35m
Deal found 8/11![Frontier logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/59:30 am -
1 stop29h 22m
Fri 9/1110:24 pm -
2 stops17h 37m
Deal found 8/11![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/87:05 pm -
1 stop28h 03m
Tue 9/157:11 pm -
2 stops20h 50m
Deal found 8/11![Frontier logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/87:05 pm -
1 stop28h 03m
Mon 9/2110:24 pm -
2 stops17h 37m
Deal found 8/12![Frontier logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/117:46 pm -
2 stops31h 28m
Mon 9/1410:05 pm -
1 stop17h 56m
Deal found 8/12![Frontier logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/167:46 pm -
1 stop27h 02m
Mon 9/2110:24 pm -
2 stops17h 37m
Deal found 8/12![Frontier logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/217:46 pm -
2 stops29h 42m
Thu 9/2410:05 pm -
1 stop17h 56m
Deal found 8/11![Frontier logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/247:46 pm -
1 stop27h 02m
Wed 9/3011:42 am -
2 stops28h 19m
Deal found 8/11![Frontier logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/247:46 pm -
1 stop27h 02m
Fri 10/211:58 pm -
2 stops40h 03m
Deal found 8/12![Frontier logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 9/247:46 pm -
2 stops29h 42m
Sun 9/2710:05 pm -
1 stop17h 56m
Deal found 8/9![Frontier logo]()
$323
One-way flights from Jacksonville to San FranciscoSearch for one-way flight options from Jacksonville to San Francisco. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from Jacksonville to San Francisco. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/287:46 pm -
2 stops29h 42m
Deal found 8/11![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/17:05 pm -
2 stops32h 13m
Deal found 8/12![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 10/136:46 pm -
2 stops25h 54m
Deal found 8/10![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/116:20 pm -
2 stops32h 55m
Deal found 8/12![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/137:46 pm -
2 stops42h 01m
Deal found 8/11![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/277:46 pm -
2 stops42h 01m
Deal found 8/11![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/77:46 pm -
2 stops31h 29m
Deal found 8/12![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 10/256:46 pm -
2 stops32h 29m
Deal found 8/10![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 11/166:46 pm -
2 stops25h 11m
Deal found 8/10![Frontier logo]()
$165
Find flight deals from Jacksonville to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $273 (Kiwi.com) |
One-way from | $124 (Kiwi.com) |
Popular in | March |
Cheapest in | April |
Average price | $480 |
Cheapflights Fare Finder
Customize your flight search to find flights from Jacksonville to San Francisco 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 August 13, 2026.
Use the filters below to find and compare flights from Jacksonville to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Fri 9/11
1:00 pm-9:30 pm
2 stops11h 30m
San Francisco
Mon 9/14
11:40 pm-2:55 pm
2 stops12h 15m
$371
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Sat 9/12
4:44 pm-12:56 am
1 stop11h 12m
San Francisco
Sat 9/19
10:24 am-10:29 pm
1 stop9h 05m
$399
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Sat 9/19
4:44 pm-12:56 am
1 stop11h 12m
San Francisco
Sat 9/26
10:24 am-10:29 pm
1 stop9h 05m
$399
Quickest round-trip
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Sun 12/13
6:40 pm-1:16 am
1 stop9h 36m
San Francisco
Wed 1/6
11:59 pm-10:27 am
1 stop7h 28m
$484
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Sat 9/26
9:40 am-5:20 pm
1 stop10h 40m
San Francisco
Tue 9/29
7:00 am-11:20 pm
2 stops13h 20m
$516
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Sat 9/26
6:59 pm-11:57 pm
1 stop7h 58m
San Francisco
Wed 9/30
8:59 pm-10:08 am
2 stops10h 09m
$518
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Fri 9/11
1:02 pm-11:40 pm
2 stops13h 38m
San Francisco
Sat 9/12
4:59 pm-9:38 am
2 stops13h 39m
$523
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Tue 9/8
3:35 pm-9:10 pm
2 stops8h 35m
San Francisco
Tue 9/15
11:40 pm-2:55 pm
2 stops12h 15m
$524
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Thu 10/22
3:53 pm-9:53 pm
1 stop9h 00m
San Francisco
Tue 10/27
8:59 pm-10:20 am
2 stops10h 21m
$536
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Fri 8/28
1:00 pm-7:15 pm
2 stops9h 15m
San Francisco
Fri 9/11
6:00 am-9:10 pm
2 stops12h 10m
$550
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Jacksonville to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to San Francisco in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Jacksonville-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Jacksonville-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Jacksonville to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco 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 San Francisco
Prices
Delays
How far ahead should I book a flight from Jacksonville to San Francisco?
To ensure you get the cheapest price possible for a flight from Jacksonville to San Francisco, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Jacksonville to San Francisco?
Currently, April is the cheapest month in which you can book a flight from Jacksonville to San Francisco (average of $311). Flying from Jacksonville to San Francisco in March is currently the most expensive (average of $652). 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 JAX to SFO?
Find hourly flight availability from Jacksonville to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jacksonville to San Francisco as you normally would.
How often are flights from Jacksonville to San Francisco delayed?
About 0% of weekly flights between Jacksonville and San Francisco have experienced delays in the past year, with the average delay time being 0 minutes.
What is the most punctual flight time for Jacksonville to San Francisco flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated August 13, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Jacksonville to San Francisco 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.
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Jacksonville to San Francisco. 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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Jacksonville and San Francisco flights
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Top 6 airlines flying from Jacksonville to San Francisco
Discover the top 6 airlines that operate flights from Jacksonville to San Francisco. 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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$358 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$257 | Average$487 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$264 | Average$428 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$267 | Average$438 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$270 | Average$380 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$289 | Average$489 | FlexibilityNo cancel fee | On-time63% |