SFO - JAX

$149 Find Cheap Flights from San Francisco to Jacksonville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Jacksonville departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Jacksonville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Jacksonville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Jacksonville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$336
Typical prices: $535-$313
Frontier
Tue 6/2Tue 6/9
SFO - JAX • 2 stops
Cheapest one-way
$149
Typical prices: $247-$410
Frontier
Mon 6/1
SFO - JAX • 2 stops
Top airlines
Cheapest • from $336 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between San Francisco and Jacksonville. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $280 (round-trip)
Shortest trip • 7h 15m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 41% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
+1
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Jacksonville (SFO-JAX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Jacksonville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Jacksonville

Tue, Jun 2 - Tue, Jun 9
Frontier Logo
6:00 am - 5:35 pm
SFO
-
JAX
32h 35m
2 stops
Frontier Logo
6:28 pm - 7:55 pm
JAX
-
SFO
28h 27m
1 stop
$336Frontier
Mon, Jun 1 - Mon, Jun 8
Frontier Logo
6:00 am - 5:35 pm
SFO
-
JAX
32h 35m
2 stops
Frontier Logo
6:30 pm - 7:26 pm
JAX
-
SFO
27h 56m
1 stop
$341Frontier
Wed, Jul 8 - Mon, Jul 13
Frontier Logo
10:10 pm - 5:33 pm
SFO
-
JAX
16h 23m
1 stop
Frontier Logo
6:28 pm - 8:40 pm
JAX
-
SFO
29h 12m
2 stops
$351Frontier
Fri, Jul 3 - Tue, Jul 7
Multiple Airlines Logo
10:27 pm - 8:32 pm
SFO
-
JAX
19h 05m
1 stop
Multiple Airlines Logo
6:28 pm - 8:43 am
JAX
-
SFO
41h 15m
2 stops
$362Multiple Airlines
Tue, Jun 2 - Sun, Jun 7
Multiple Airlines Logo
10:45 pm - 7:45 pm
SFO
-
JAX
18h 00m
1 stop
Multiple Airlines Logo
6:30 pm - 7:36 pm
JAX
-
SFO
28h 06m
2 stops
$363Multiple Airlines
Sat, Aug 22 - Sat, Sep 19
United Airlines Logo
12:45 am - 10:51 am
SFO
-
JAX
7h 06m
1 stop
United Airlines Logo
9:25 am - 3:41 pm
JAX
-
SFO
9h 16m
1 stop
$364United Airlines
Tue, Jun 2 - Wed, Jun 10
Multiple Airlines Logo
10:45 pm - 7:45 pm
SFO
-
JAX
18h 00m
1 stop
Multiple Airlines Logo
6:28 pm - 4:21 pm
JAX
-
SFO
24h 53m
2 stops
$365Multiple Airlines
Mon, Jun 1 - Wed, Jun 10
Delta Logo
11:59 pm - 10:45 am
SFO
-
JAX
7h 46m
1 stop
Delta Logo
5:38 pm - 10:49 pm
JAX
-
SFO
8h 11m
1 stop
$369Delta
Mon, Jun 1 - Wed, Jun 10
Multiple Airlines Logo
3:21 pm - 8:23 pm
SFO
-
JAX
26h 02m
1 stop
Multiple Airlines Logo
6:28 pm - 4:21 pm
JAX
-
SFO
24h 53m
2 stops
$370Multiple Airlines
Fri, Jul 3 - Tue, Jul 7
American Airlines Logo
10:05 pm - 8:32 am
SFO
-
JAX
7h 27m
1 stop
American Airlines Logo
7:40 pm - 12:41 am
JAX
-
SFO
8h 01m
1 stop
$372American Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Jacksonville flights

Get data-powered insights and trends into flights from San Francisco to Jacksonville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Francisco to Jacksonville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Jacksonville departing in June.

What is the cheapest month to fly from San Francisco to Jacksonville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Jacksonville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Jacksonville is August, where tickets cost $324 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $574 and $495 respectively.

How far in advance should I book a flight from San Francisco to Jacksonville?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Jacksonville, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Jacksonville, you should book around 3 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$149
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Francisco to Jacksonville

When to book flights from San Francisco to Jacksonville

Are your dates flexible? Find out the best times to travel from San Francisco to Jacksonville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Jacksonville

  • Does JAX have a USO military lounge?

    There is a USO lounge at Jacksonville International Airport. The lounge, located on the first floor of the main terminal, is open to active members of the US military and their families for free. The lounge has a flat-screen television, comfortable seating, fast internet access, reading material, and snacks.

  • Does SFO have designated pet relief areas?

    There are several designated indoor and outdoor pet relief areas at SFO. Outdoor pet relief areas are located in Terminal 1 next to courtyard 2, Terminal 2 near Courtyard, and Terminal 3 next to courtyard 4. Indoor pet relief areas are in Terminal 1B near Gate B6, Terminal 1C opposite Gate C5, Terminal 3 next to Gate F11, and International Terminal A, Airside.

  • Can I get from JAX to Jacksonville via public transport?

    There are several options for getting from JAX to downtown Jacksonville. The cheapest option is to take the Line 1 bus from the airport bus park. If you need to get downtown quickly, taking a taxi or driving yourself is the best option.

  • Does SFO have a children's play area?

    If you are traveling with children, you can keep them busy and entertained at the SFO Kids’ Spot interactive play areas. The play areas are located in Terminal 1 near Gate 22, Terminal 2 opposite Gates 54A and 58B, Terminal 3 next to Gate 87A, and Terminal 3 near Gate 62.

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

    In the last 3 days, the lowest price for a flight from San Francisco to Jacksonville was $149 for a one-way ticket and $336 for a round-trip.

  • Do I need a passport to fly between San Francisco and Jacksonville?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from San Francisco to Jacksonville?

    When flying out of San Francisco you will be using San Francisco. You will be landing at Jacksonville, also known as Jacksonville.

  • Which aircraft models fly most regularly from San Francisco to Jacksonville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Jacksonville?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Francisco and Jacksonville, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Jacksonville from San Francisco?

    Atlanta is the most popular layover city among KAYAK users traveling from San Francisco to Jacksonville.

  • Which is the best airline for flights from San Francisco to Jacksonville, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from San Francisco to Jacksonville are Southwest and Delta. With an average price for the route of $452 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $502 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from San Francisco to Jacksonville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Jacksonville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Jacksonville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jacksonville from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Jacksonville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Jacksonville with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and JAX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Jacksonville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Jacksonville from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Jacksonville

  • Gain access to the airport's Nap Rooms if you want to take a nap and relax before your flight to San Francisco International Airport (SFO). The rooms, well equipped with beds, seating areas, Wi-Fi, mirrors, and showers, are located at FreshenUp in the International Terminal and level G in the main hall next to the Airport Travel Agency.
  • Traveling mothers with children can rest easy knowing that SFO has nursing rooms. The nursing rooms are located in Terminal 1, Airside, Terminal 2, Airside and Landside, and Terminal 3, Airside. If you’d like to access one of the rooms, you can do so via one of the airport courtesy phones. It’s worth noting that at this airport, moms can also rent strollers and other baby equipment from Cloud of Good.
  • If you have extra luggage and do not want to carry it with you everywhere you go, SFO offers luggage storage services. The Airport Travel Agency, located in the main hall of the International Terminal, provides this service. If you need extra help carrying your luggage around the airport, Smarte Carte charges a fee for baggage carts.
  • In case you want to relax and refresh when you arrive at Jacksonville International Airport (JAX), you should gain access to the airport's highly rated private lounge. The Club JAX lounge, located on Concourse A across from Gate A1, provides a relaxing environment and access to showers. The lounge is open to all passengers, regardless of class or airline, provided they are willing to part with an entrance fee at its door.
  • If you need a quiet place to reflect or pray after your flight, stop by the JAX meditation room. The meditation room, located between the ticketing and pre-security courtyard areas, provides a quiet space for passengers to sit, relax, meditate, or pray before or after their flight. Everyone, regardless of religion, is welcome in the room.

Reviews of the top 5 airlines serving from San Francisco to Jacksonville

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Jacksonville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Jacksonville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4314 reviews
8.6Crew
8.0Comfort
7.5Entertainment
7.0Food
8.1Boarding
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

The flight was okay. The pilots did an amazing job and kept us updated on the flight. The flight attendants were okay. They found time to be chatty with each other rather than focus on the guests. One of the attendants was a little less warm when asking about my bag I had on my lap that I was using during latter part of the mid- flight. Mind you, it was not the departure descent. I’m respectful to each and every attendant, it was the tone in her voice reminding me to place my carryon bag on the floor. I hope to have a better experience next time.

Terrible. Even though there’s assigned seating now, they are still the slowest boarding airline of anyone.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

Boarding was easy. The seats are small and fairly uncomfortable

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

N Everything was perfect from boarding to assistance to baggage in Tampa

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

The whole experience was excellent. As it most often is with Delta

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

it was a very short flight so my expectations were low.

My experience with Jet Blue was wonderful. My experience with Kayak sucked and will never use again.

Entertainment and wifi were very sub-par - audio issues and no wifi

We were delayed and had to circle due to weather and had to divert for fuel. While I understand that you can’t control the weather I would have appreciated knowing that the crew wasn’t going to run out of hours and then having to spend the night in the Raleigh airport.

Messy plane that was falling apart Small screens that didn't work

Flight was good wish there were more snacks options for such a long flight but stewardesses were very pleasant as was flight crew.

I was denied a plastic fork to eat my food and was told plastic forks are for paying customers who buy Jet Blue’s food. So I had to make a utensil out of a cup so nourish my body. Like a refugee. Because decency is dead.

Absolutely horrible. Flight was delayed 4 hours and they had no clue what was going on.

My check in was stressful. I somehow lost my seat from my original booking, the plane showed no availability/no seat when it was time to check-in. I called and was instructed to try to get a seat at the airport. I asked if it was a full flight and the travel agent said the site showed some seating but was not able to secure one for me. Why not? On my way to the airport the app finally revealed one available seat towards the back of the aircraft that I was able to book. It ended up being an overbooked flight, so glad I wasn't stuck.

Flights with JetBlue from San Diego to Boston are a miserable experience. The flight was delayed about 1.5 hours due to “weather” supposedly but the flights for other airlines left on time so it just have been some kind of weather that only affects JetBlue. I had a small carry on - purse. The crew stored it in a bin 2 rows down from me because they were using the bin next to my seat for other people’s stuff. The TV screen in the emergency row seats does not work. It just was awful from start to finish. When we landed, we had to sit inside the plane for a very long time because the plane had to be moved to a different gate.

Automated scanning was slow and somewhat haphazard. Too many people were unfamiliar with the tech and were forced to learn on the fly. The hands off approach of the gate staff made it more uncomfortable. This needs work. Overall the flight and cabin crew were excellent.

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

Incredibly delayed. First delay was due to plane coming in being late. Resulted in 30 minute delay. Boarded and then had multiple mechanical issues. Was on plane for an hour until they told people they could get off if they wanted but couldn't come back. Then gate agent rushed in and said they had lost control of who went off and we would all have to deplane and then get back on. They said flight had not been cancelled. Then while sitting waiting to board again they announced it would take two hours to get new plane and to wait at new gate. New plane arrived, reboarded only to find out that pilots had timed out. Waited for new pilots. In that time one of the flight attendants timed out. Never received food or water while waiting. Was confusing mess as to what was happening. Even flight attendants and gate agents were getting frustrated. Almost 6 hours delayed. Called American to received flight credit but can't get anywhere as Kayak reservation and don't have a ticket number. Reached out to Kayak but never heard back.

Very disappointing. Flight was delayed by 1.5 hours and food options are very underwhelming even for first class seats (same food given to economy seats)

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Not good. One of my luggage is missing. And until now they can’t find it

Everything you need to know for your flight from San Francisco to Jacksonville

Information on your arrival and departure airports