$119+ Cheap flights from San Francisco to Jacksonville (SFO - JAX)
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — JAX
Sep 15 — Sep 221
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Jacksonville 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 San Francisco to Jacksonville
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Best
Last-minute
One-way
Cheapest flights from San Francisco to JacksonvilleExplore the most affordable flight options available from San Francisco to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
Explore the most affordable flight options available from San Francisco to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/2311:42 am -
2 stops28h 19m
Mon 9/289:39 am -
1 stop27h 43m
Deal found 8/14![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/15:35 pm -
2 stops21h 35m
Sat 9/59:30 am -
1 stop29h 22m
Deal found 8/13![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:00 am -
1 stop9h 02m
Sun 11/16:46 pm -
2 stops32h 04m
Deal found 8/13![Multiple Airlines logo]()
$279
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 9/1610:05 pm -
1 stop17h 56m
Mon 9/217:46 pm -
2 stops31h 28m
Deal found 8/12![Frontier logo]()
$283
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 9/236:04 am -
2 stops33h 57m
Thu 10/156:20 pm -
1 stop27h 00m
Deal found 8/12![Frontier logo]()
$284
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 9/1511:17 am -
2 stops28h 44m
Thu 10/156:20 pm -
1 stop27h 00m
Deal found 8/12![Frontier logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/1410:24 pm -
2 stops17h 37m
Thu 9/177:46 pm -
1 stop27h 02m
Deal found 8/13![Frontier logo]()
$289
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 9/1712:07 pm -
1 stop29h 39m
Mon 9/217:46 pm -
2 stops31h 28m
Deal found 8/11![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/2110:05 pm -
1 stop17h 56m
Tue 9/297:46 pm -
2 stops31h 28m
Deal found 8/14![Frontier logo]()
$296
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 9/1012:07 pm -
1 stop29h 39m
Tue 9/157:46 pm -
2 stops31h 28m
Deal found 8/12![Multiple Airlines 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.
Mon 9/1410:24 pm -
2 stops17h 37m
Wed 10/147:46 pm -
1 stop25h 09m
Deal found 8/12![Frontier logo]()
$300
Best flights from San Francisco to JacksonvilleDiscover carefully curated flight deals from San Francisco to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
Discover carefully curated flight deals from San Francisco to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
This Delta deal was found by Cheapflights users on 8/13. 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 9/910:59 pm -
1 stop9h 04m
Sat 9/123:13 pm -
1 stop8h 19m
Deal found 8/13![Delta logo]()
$371
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.
Wed 10/1412:35 am -
1 stop10h 25m
Thu 10/157:20 pm -
1 stop8h 39m
Deal found 8/12![United Airlines logo]()
$378
This KAYAK deal was found by Cheapflights users on 8/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:50 pm -
1 stop8h 07m
Fri 11/135:15 pm -
1 stop8h 16m
Deal found 8/14![American Airlines logo]()
$414
This Southwest deal was found by Cheapflights users on 8/13. 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 9/111:40 pm -
2 stops12h 15m
Sat 9/512:25 pm -
2 stops11h 15m
Deal found 8/13![Southwest logo]()
$481
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:59 pm -
1 stop9h 08m
Sun 9/66:55 pm -
1 stop8h 03m
Deal found 8/11![Delta logo]()
$416
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.
Wed 9/95:38 pm -
2 stops13h 00m
Wed 9/166:59 pm -
1 stop7h 58m
Deal found 8/12![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 9/215:00 am -
2 stops12h 54m
Thu 9/244:58 pm -
1 stop10h 32m
Deal found 8/13![United Airlines logo]()
$486
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.
Tue 9/1511:40 pm -
2 stops12h 15m
Wed 9/236:45 am -
2 stops9h 30m
Deal found 8/12![Southwest logo]()
$489
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:55 pm -
2 stops15h 12m
Sat 9/56:50 pm -
2 stops16h 11m
Deal found 8/11![Delta logo]()
$423
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.
Wed 9/235:00 am -
2 stops12h 54m
Thu 10/159:40 am -
1 stop10h 40m
Deal found 8/12![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:45 am -
1 stop7h 00m
Sat 9/129:25 am -
1 stop9h 03m
Deal found 8/15![United Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/95:00 am -
2 stops12h 54m
Wed 9/164:45 pm -
1 stop10h 45m
Deal found 8/14![United Airlines logo]()
$512
Last-minute flights from San Francisco to JacksonvilleDiscover last-minute flight deals from San Francisco to Jacksonville. Data last updated August 16, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Jacksonville. Data last updated August 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/15:35 pm -
2 stops21h 35m
Sat 9/59:30 am -
1 stop29h 22m
Deal found 8/13![Multiple Airlines logo]()
$275
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 9/1012:07 pm -
1 stop29h 39m
Tue 9/157:46 pm -
2 stops31h 28m
Deal found 8/12![Multiple Airlines 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.
Fri 9/119:00 am -
1 stop8h 46m
Tue 9/157:46 pm -
2 stops31h 28m
Deal found 8/12![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/1410:24 pm -
2 stops17h 37m
Thu 9/177:46 pm -
1 stop27h 02m
Deal found 8/13![Frontier logo]()
$289
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 9/1410:24 pm -
2 stops17h 37m
Wed 10/147:46 pm -
1 stop25h 09m
Deal found 8/12![Frontier logo]()
$300
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 9/1511:17 am -
2 stops28h 44m
Thu 10/156:20 pm -
1 stop27h 00m
Deal found 8/12![Frontier logo]()
$286
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 9/1610:05 pm -
1 stop17h 56m
Mon 9/217:46 pm -
2 stops31h 28m
Deal found 8/12![Frontier logo]()
$283
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 9/1712:07 pm -
1 stop29h 39m
Mon 9/217:46 pm -
2 stops31h 28m
Deal found 8/11![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/2110:05 pm -
1 stop17h 56m
Tue 9/297:46 pm -
2 stops31h 28m
Deal found 8/14![Frontier logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/2311:42 am -
2 stops28h 19m
Mon 9/289:39 am -
1 stop27h 43m
Deal found 8/14![Multiple Airlines logo]()
$258
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 9/236:04 am -
2 stops33h 57m
Thu 10/156:20 pm -
1 stop27h 00m
Deal found 8/12![Frontier logo]()
$284
One-way flights from San Francisco to JacksonvilleSearch for one-way flight options from San Francisco to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
Search for one-way flight options from San Francisco to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2211:58 pm -
2 stops40h 03m
Deal found 8/13![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/911:42 am -
2 stops28h 19m
Deal found 8/14![Frontier logo]()
$122
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 9/2110:24 pm -
2 stops17h 37m
Deal found 8/12![Frontier logo]()
$123
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 8/251:07 pm -
1 stop28h 25m
Deal found 8/12![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 10/16:04 am -
2 stops9h 57m
Deal found 8/15![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/58:56 pm -
2 stops18h 14m
Deal found 8/15![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/810:23 pm -
2 stops41h 38m
Deal found 8/15![Frontier logo]()
$158
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:05 pm -
1 stop17h 56m
Deal found 8/12![Frontier logo]()
$160
Find flight deals from San Francisco to Jacksonville
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Jacksonville (JAX). 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 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (Kiwi.com) |
One-way from | $119 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $526 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Jacksonville 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 16, 2026.
Use the filters below to find and compare flights from San Francisco to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Wed 9/9
10:59 pm-11:03 am
1 stop9h 04m
Jacksonville
Sat 9/12
3:13 pm-8:32 pm
1 stop8h 19m
$371
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Wed 10/14
12:35 am-2:00 pm
1 stop10h 25m
Jacksonville
Thu 10/15
7:20 pm-12:59 am
1 stop8h 39m
$378
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Sat 11/7
9:50 pm-8:57 am
1 stop8h 07m
Jacksonville
Fri 11/13
5:15 pm-10:31 pm
1 stop8h 16m
$414
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Mon 8/31
10:59 pm-11:07 am
1 stop9h 08m
Jacksonville
Sun 9/6
6:55 pm-11:58 pm
1 stop8h 03m
$416
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Wed 9/9
5:38 pm-9:38 am
2 stops13h 00m
Jacksonville
Wed 9/16
6:59 pm-11:57 pm
1 stop7h 58m
$419
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Tue 9/1
4:55 pm-11:07 am
2 stops15h 12m
Jacksonville
Sat 9/5
6:50 pm-8:01 am
2 stops16h 11m
$423
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Tue 9/1
11:40 pm-2:55 pm
2 stops12h 15m
Jacksonville
Sat 9/5
12:25 pm-8:40 pm
2 stops11h 15m
$481
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Mon 9/21
5:00 am-8:54 pm
2 stops12h 54m
Jacksonville
Thu 9/24
4:58 pm-12:30 am
1 stop10h 32m
$486
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Tue 9/15
11:40 pm-2:55 pm
2 stops12h 15m
Jacksonville
Wed 9/23
6:45 am-1:15 pm
2 stops9h 30m
$489
San FranciscoJacksonville
SFO San Francisco - JAX Jacksonville
SFOJAX
San Francisco
Wed 9/23
5:00 am-8:54 pm
2 stops12h 54m
Jacksonville
Thu 10/15
9:40 am-5:20 pm
1 stop10h 40m
$498
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from San Francisco to Jacksonville
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 San Francisco to Jacksonville 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 |
- Most accurate provider: When it comes to deals on San Francisco-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Jacksonville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Jacksonville 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 San Francisco-Jacksonville 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 San Francisco to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from San Francisco with our price prediction graph.
SFO-JAX
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 San Francisco to Jacksonville
How far ahead should I book a flight from San Francisco to Jacksonville?
To ensure you get the cheapest price possible for a flight from San Francisco to Jacksonville, you should look to book at least 43 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 San Francisco to Jacksonville?
Currently, April is the cheapest month in which you can book a flight from San Francisco to Jacksonville (average of $432). Flying from San Francisco to Jacksonville in December is currently the most expensive (average of $578). 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.
How much does it cost to fly round-trip from San Francisco to Jacksonville?
Airfare is below average for this route at the moment.
San Francisco to Jacksonville flights typically cost between $405 and $655 in September.The cheapest round-trip price found within the last 5 days was $258 on Multiple Airlines (Sep 23-Sep 28).
Reviews of airlines servicing Jacksonville
Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated August 16, 2026.
Read through reviews of airlines operating flights from San Francisco to Jacksonville, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsJacksonville Beach
Fernandina Beach
Orange Park
Kingsland
Waycross
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Yulee
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Top 5 airlines flying from San Francisco to Jacksonville
Discover the top 5 airlines that operate flights from San Francisco to Jacksonville. 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 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$452 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$250 | Average$498 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$258 | Average$471 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$272 | Average$555 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$493 | FlexibilityNo cancel fee | On-time71% |