HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jacksonville

$100+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — JAX
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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.

Cheapflights Tip: The best prices from San Francisco to Jacksonville are usually found in January or July, booked 89 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap 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 20, 2025.

Round-trip from

$225
(American Airlines)

One-way from

$100
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$390
From San Francisco to Jacksonville
Search Deals
One-way flight from San Francisco to Jacksonville
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from San Francisco to Jacksonville

Cheapest flights from San Francisco to Jacksonville
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 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/19. 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 11/196:00 amSFO - JAX
1 stop6h 50mAmerican Airlines
Thu 11/277:01 amJAX - SFO
1 stop7h 44mAmerican Airlines
Deal found 8/19$225
This American Airlines deal was found by Cheapflights users on 8/20. 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 9/1612:47 amSFO - JAX
1 stop9h 38mAmerican Airlines
Wed 9/246:00 amJAX - SFO
1 stop10h 05mAmerican Airlines
Deal found 8/20$251
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/1612:15 pmSFO - JAX
1 stop7h 29mAmerican Airlines
Fri 9/193:06 pmJAX - SFO
1 stop9h 44mAmerican Airlines
Deal found 8/18$255
This American Airlines deal was found by Cheapflights users on 8/19. 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 9/95:50 amSFO - JAX
2 stops10h 25mAmerican Airlines
Tue 9/167:22 amJAX - SFO
1 stop8h 09mAmerican Airlines
Deal found 8/19$256
This Delta deal was found by Cheapflights users on 8/19. 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 9/812:35 amSFO - JAX
1 stop9h 43mDelta
Tue 9/162:30 pmJAX - SFO
1 stop7h 18mDelta
Deal found 8/19$257
This Delta deal was found by Cheapflights users on 8/19. 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 11/1812:40 amSFO - JAX
1 stop9h 38mDelta
Thu 11/275:30 amJAX - SFO
1 stop7h 58mDelta
Deal found 8/19$258
This Delta deal was found by Cheapflights users on 8/18. 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 9/1511:57 pmSFO - JAX
1 stop8h 43mDelta
Mon 9/225:20 pmJAX - SFO
1 stop11h 01mDelta
Deal found 8/18$259
This United Airlines deal was found by Cheapflights users on 8/18. 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 8/3012:56 pmSFO - JAX
1 stop7h 17mUnited Airlines
Tue 9/910:35 amJAX - SFO
1 stop10h 06mUnited Airlines
Deal found 8/18$265
This Frontier deal was found by Cheapflights users on 8/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:55 pmSFO - JAX
2 stops17h 14mFrontier
Sun 11/210:38 pmJAX - SFO
2 stops21h 17mFrontier
Deal found 8/18$272
This JetBlue deal was found by Cheapflights users on 8/20. 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.
Thu 12/410:40 amSFO - JAX
1 stop9h 01mJetBlue
Mon 12/85:15 pmJAX - SFO
1 stop10h 13mJetBlue
Deal found 8/20$279

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 20, 2025.
Use the filters below to find and compare flights from San Francisco to Jacksonville that are best for you.

Fly from

San Francisco

Fly to

Jacksonville

Route

Depart

Return

Price

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Wed 11/19

6:00 am-3:50 pm

1 stop6h 50m

Jacksonville

Thu 11/27

7:01 am-11:45 am

1 stop7h 44m

$225

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Sat 10/18

11:59 pm-10:41 am

1 stop7h 42m

Jacksonville

Sat 10/25

6:51 pm-12:53 am

1 stop9h 02m

$251

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Tue 9/30

12:47 am-1:25 pm

1 stop9h 38m

Jacksonville

Wed 10/15

3:59 pm-9:56 pm

1 stop8h 57m

$251

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Tue 9/9

10:00 am-8:55 pm

1 stop7h 55m

Jacksonville

Tue 9/16

3:06 pm-9:52 pm

1 stop9h 46m

$251

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Sat 9/27

11:52 pm-10:21 am

1 stop7h 29m

Jacksonville

Tue 9/30

8:22 am-3:09 pm

1 stop9h 47m

$251

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Wed 9/17

11:17 am-10:55 pm

1 stop8h 38m

Jacksonville

Wed 9/24

4:45 pm-9:05 pm

1 stop7h 20m

$251

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Sat 10/25

10:15 pm-10:16 am

1 stop9h 01m

Jacksonville

Wed 10/29

7:00 am-1:11 pm

1 stop9h 11m

$251

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Sun 8/31

12:15 pm-11:49 pm

1 stop8h 34m

$100

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Sat 10/11

10:23 pm-5:10 pm

1 stop15h 47m

$107

San FranciscoJacksonville

SFO - JAX

SFOJAX

San Francisco

Sun 10/19

4:55 pm-10:52 am

1 stop14h 57m

$114

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 15 results
1
2

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.
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?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Jacksonville. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Jacksonville, you should look to book at least 89 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, August is the cheapest month in which you can book a flight from San Francisco to Jacksonville (average of $278). Flying from San Francisco to Jacksonville in March is currently the most expensive (average of $365). 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 SFO to JAX?

Find hourly flight availability from San Francisco to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

A simple way to save on the total cost of your ticket is to fly from San Francisco to Jacksonville in the afternoon. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the morning.

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 20, 2025.
Read through reviews of airlines operating flights from San Francisco to Jacksonville, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,928 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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.

  • How long is the flight from San Francisco to Jacksonville?

    Airlines like American Airlines and United Airlines fly from San Francisco to Jacksonville in about 6h 50m. The time it takes to get you to your destination can typically vary by up to 52m. The distance between San Francisco and Jacksonville is about 2360 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Francisco to Jacksonville round-trip?

    Our cheapest airline available from San Francisco to Jacksonville is Southwest. Our recent data shows that you can find tickets from as low as $198 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $209 and $254 round-trip. Southwest is 47% cheaper than the average price of flights available within the next 90 days to this destination.

  • Where are the most common layover locations when flying from San Francisco to Jacksonville?

    Flights departing from San Francisco and landing in Jacksonville layover in Charlotte most frequently. Atlanta sees the next most layovers on San Francisco to Jacksonville flights.

  • What are some popular things to do or see while on a layover in Charlotte?

    Carowind, Mint Museum Uptown, and NASCAR Hall of Fame are the most popular attractions in Charlotte if you're in need of something to do during your layover. Those on a layover in Charlotte interested in visiting Carowind, Mint Museum Uptown, or NASCAR Hall of Fame can do so by traveling 8.2 mi, 5.4 mi, and 5.7 mi, respectively from Charlotte Douglas. Those looking to explore during their layover in Charlotte can rent a car from Charlotte Douglas for about $48 per day.

  • What are some popular points of interest to see during a layover in Atlanta?

    Most Atlanta visitors opt to spend their time at Georgia Aquarium, Fox Theatre, and Tabernacle. Georgia Aquarium, Fox Theatre, and Tabernacle can be accessed by traveling approximately 8.6 mi, 9.3 mi, and 8.3 mi, respectively from Atlanta Hartsfield-Jackson. Those looking to explore during their layover in Atlanta can rent a car from Atlanta Hartsfield-Jackson for about $55 per day.

  • Where are the least popular layover locations for San Francisco to Jacksonville flights?

    Of the flights from San Francisco to Jacksonville that have layovers, the fewest flights stop in Dallas.

  • Can I find deals for flights from San Francisco to Jacksonville that include hotel bookings?

    Yes. In addition to deals on San Francisco to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Jacksonville.

  • Can I find deals for business class flights from San Francisco to Jacksonville?

    Yes. Cheapflights offers flight deals from San Francisco to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Jacksonville (average of $278). Flying from San Francisco to Jacksonville in March is currently the most expensive (average of $365). 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.

See more FAQs

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
Waycross

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Miami flights
Los Angeles to Orlando flights
Los Angeles to Fort Lauderdale flights
San Francisco to Miami flights
San Francisco to Orlando flights
Los Angeles to Tampa flights
Ontario to Orlando flights
Burbank to Fort Lauderdale flights
San Francisco to Fort Lauderdale flights
San Diego to Miami flights
Ontario to Miami flights
San Diego to Orlando flights
Las Vegas to Orlando flights
Santa Ana to Fort Lauderdale flights
San Francisco to Tampa flights
San Diego to Fort Lauderdale flights
Santa Ana to Orlando flights
Burbank to Orlando flights
Las Vegas to Fort Lauderdale flights
Los Angeles to West Palm Beach flights
Burbank to Miami flights
Ontario to Fort Lauderdale flights
San Jose to Orlando flights
Ontario to Tampa flights
San Diego to Tampa flights
Sacramento to Orlando flights
Oakland to Fort Lauderdale flights
Santa Ana to Tampa flights
San Jose to Miami flights
Santa Ana to Miami flights
Oakland to Orlando flights
Las Vegas to Miami flights
Sacramento to Miami flights
Oakland to Miami flights
Las Vegas to Tampa flights
Sacramento to Fort Lauderdale flights
San Francisco to West Palm Beach flights
San Jose to Fort Lauderdale flights
Los Angeles to Fort Myers flights
Burbank to Tampa flights
Ontario to West Palm Beach flights
San Francisco to Fort Myers flights
Fresno to Orlando flights
Las Vegas to Pensacola flights
San Jose to West Palm Beach flights
Oakland to Tampa flights
Los Angeles to Jacksonville flights
Los Angeles to Pensacola flights
San Jose to Tampa flights
Sacramento to West Palm Beach flights

Top 4 airlines flying from San Francisco to Jacksonville

Discover the top 4 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$198Average$356FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$209Average$359FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$254Average$389FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$392FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.