$128+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SFO
Sep 27 — Oct 41
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
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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 28, 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 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:46 pm -
1 stop25h 09m
Mon 10/196:59 pm -
2 stops20h 47m
Deal found 8/24![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:46 pm -
2 stops31h 28m
Tue 9/2910:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 11/47:03 pm -
1 stop28h 37m
Wed 11/116:02 am -
2 stops33h 06m
Deal found 8/25![Frontier logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 stops42h 01m
Fri 10/210:05 pm -
1 stop17h 56m
Deal found 8/28![Frontier logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:46 pm -
2 stops42h 01m
Tue 9/2910:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:46 pm -
2 stops29h 42m
Tue 9/2910:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:46 pm -
1 stop27h 02m
Wed 9/3011:42 am -
2 stops28h 19m
Deal found 8/24![Frontier logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:46 pm -
2 stops31h 29m
Mon 10/1210:14 pm -
1 stop17h 32m
Deal found 8/24![Frontier logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:46 pm -
2 stops31h 28m
Fri 10/910:14 pm -
1 stop17h 32m
Deal found 8/24![Frontier logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:46 pm -
2 stops18h 01m
Mon 9/2810:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:46 pm -
1 stop27h 02m
Wed 10/76:04 am -
2 stops32h 21m
Deal found 8/24![Frontier logo]()
$325
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 28, 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 28, 2026.
This Delta deal was found by Cheapflights users on 8/27. 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.
Wed 9/95:34 pm -
1 stop9h 23m
Fri 9/1110:59 pm -
1 stop9h 04m
Deal found 8/27![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 8/25. 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 11/46:35 am -
2 stops10h 25m
Wed 11/117:00 am -
2 stops12h 15m
Deal found 8/25![Southwest logo]()
$447
This United Airlines deal was found by Cheapflights users on 8/27. 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 9/1911:40 am -
1 stop8h 17m
Fri 9/2512:35 am -
1 stop7h 43m
Deal found 8/27![United Airlines logo]()
$547
This JetBlue deal was found by Cheapflights users on 8/24. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 pm -
1 stop8h 58m
Mon 11/238:40 pm -
1 stop11h 05m
Deal found 8/24![JetBlue logo]()
$556
This Southwest deal was found by Cheapflights users on 8/27. 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 9/223:35 pm -
2 stops8h 35m
Sat 9/265:00 am -
2 stops11h 20m
Deal found 8/27![Southwest logo]()
$447
This Delta deal was found by Cheapflights users on 8/26. 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.
Wed 9/237:05 am -
1 stop10h 47m
Fri 9/2510:59 pm -
1 stop9h 04m
Deal found 8/26![Delta logo]()
$518
This Southwest deal was found by Cheapflights users on 8/27. 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 9/244:50 pm -
2 stops9h 20m
Thu 10/15:05 am -
2 stops10h 50m
Deal found 8/27![Southwest logo]()
$497
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/164:58 pm -
1 stop9h 01m
Tue 10/205:00 am -
1 stop7h 39m
Deal found 8/26![United Airlines logo]()
$557
This United Airlines deal was found by Cheapflights users on 8/28. 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 9/1212:37 pm -
1 stop9h 12m
Sat 9/195:00 am -
2 stops12h 54m
Deal found 8/28![United Airlines logo]()
$580
This Southwest deal was found by Cheapflights users on 8/25. 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 9/92:05 pm -
2 stops10h 15m
Sat 9/1211:40 pm -
2 stops10h 40m
Deal found 8/25![Southwest logo]()
$543
This Southwest deal was found by Cheapflights users on 8/27. 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 9/303:35 pm -
2 stops8h 35m
Sun 10/411:40 pm -
2 stops11h 45m
Deal found 8/27![Southwest logo]()
$556
This Southwest deal was found by Cheapflights users on 8/25. 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.
Sun 12/206:55 pm -
1 stop9h 20m
Wed 1/69:30 am -
2 stops10h 35m
Deal found 8/25![Southwest logo]()
$557
Last-minute flights from Jacksonville to San FranciscoDiscover last-minute flight deals from Jacksonville to San Francisco. Data last updated August 28, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to San Francisco. Data last updated August 28, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:46 pm -
2 stops21h 43m
Mon 9/2110:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:46 pm -
2 stops42h 01m
Tue 9/2910:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:46 pm -
2 stops18h 01m
Mon 9/2810:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:46 pm -
2 stops31h 28m
Tue 9/2910:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:46 pm -
2 stops18h 01m
Mon 9/2810:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:46 pm -
2 stops29h 42m
Tue 9/2910:05 pm -
1 stop17h 56m
Deal found 8/24![Frontier logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:46 pm -
1 stop27h 02m
Wed 9/3011:42 am -
2 stops28h 19m
Deal found 8/24![Frontier logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:46 pm -
1 stop27h 02m
Wed 10/76:04 am -
2 stops32h 21m
Deal found 8/24![Frontier logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 stops42h 01m
Fri 10/210:05 pm -
1 stop17h 56m
Deal found 8/28![Frontier logo]()
$311
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 28, 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 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:46 pm -
2 stops31h 28m
Deal found 8/24![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 11/167:03 pm -
2 stops43h 14m
Deal found 8/28![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 10/237:46 pm -
2 stops31h 29m
Deal found 8/25![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:46 pm -
2 stops32h 34m
Deal found 8/25![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:46 pm -
2 stops29h 42m
Deal found 8/23![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 11/47:03 pm -
2 stops30h 26m
Deal found 8/25![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 10/167:46 pm -
2 stops31h 29m
Deal found 8/26![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 11/157:03 pm -
2 stops40h 16m
Deal found 8/27![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 9/157:46 pm -
2 stops31h 28m
Deal found 8/25![Frontier logo]()
$166
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 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $290 (Kiwi.com) |
One-way from | $128 (Kiwi.com) |
Popular in | March |
Cheapest in | April |
Average price | $478 |
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 7,457,451 searches. Data last updated August 28, 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
Wed 9/9
5:34 pm-11:57 pm
1 stop9h 23m
San Francisco
Fri 9/11
10:59 pm-11:03 am
1 stop9h 04m
$397
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Wed 11/4
6:35 am-2:00 pm
2 stops10h 25m
San Francisco
Wed 11/11
7:00 am-10:15 pm
2 stops12h 15m
$447
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Tue 9/22
3:35 pm-9:10 pm
2 stops8h 35m
San Francisco
Sat 9/26
5:00 am-7:20 pm
2 stops11h 20m
$447
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Thu 9/24
4:50 pm-11:10 pm
2 stops9h 20m
San Francisco
Thu 10/1
5:05 am-6:55 pm
2 stops10h 50m
$497
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Wed 9/23
7:05 am-2:52 pm
1 stop10h 47m
San Francisco
Fri 9/25
10:59 pm-11:03 am
1 stop9h 04m
$518
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Wed 9/9
2:05 pm-9:20 pm
2 stops10h 15m
San Francisco
Sat 9/12
11:40 pm-1:20 pm
2 stops10h 40m
$543
Quickest round-trip
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Sat 9/19
11:40 am-4:57 pm
1 stop8h 17m
San Francisco
Fri 9/25
12:35 am-11:18 am
1 stop7h 43m
$547
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Fri 11/20
6:00 pm-11:58 pm
1 stop8h 58m
San Francisco
Mon 11/23
8:40 pm-10:45 am
1 stop11h 05m
$556
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Wed 9/30
3:35 pm-9:10 pm
2 stops8h 35m
San Francisco
Sun 10/4
11:40 pm-2:25 pm
2 stops11h 45m
$556
JacksonvilleSan Francisco
JAX Jacksonville - SFO San Francisco
JAXSFO
Jacksonville
Fri 10/16
4:58 pm-10:59 pm
1 stop9h 01m
San Francisco
Tue 10/20
5:00 am-3:39 pm
1 stop7h 39m
$557
Showing 1-10 of 23 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 28, 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 28, 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.
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
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 7,457,451 searches. Data last updated August 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$358 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$264 | Average$495 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$264 | Average$461 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$267 | Average$439 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$270 | Average$383 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$289 | Average$523 | FlexibilityNo cancel fee | On-time63% |