JAX - SJC

$176 Find Cheap Flights from Jacksonville to San Jose - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to San Jose departing on 11/7. 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

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Everything you should know

Cheapest round-trip
$332
Typical prices: $463-$774
Multiple Airlines
Mon 9/21Mon 9/28
JAX - SJC • 1 stop
Cheapest one-way
$176
Typical prices: $218-$581
American Airlines
Sat 11/7
JAX - SJC • 1 stop
Top airlines
Cheapest • from $351 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Jacksonville and San Jose. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $418 (round-trip)
Shortest trip • 7h 29m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to San Jose!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Jacksonville to San Jose (JAX-SJC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to San Jose 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 Jacksonville to San Jose

Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
9:39 am - 7:53 pm
JAX
-
SJC
13h 14m
1 stop
Multiple Airlines Logo
1:38 pm - 5:51 pm
SJC
-
JAX
25h 13m
2 stops
$332Multiple Airlines
Sat, Sep 12 - Tue, Sep 15
United Airlines Logo
3:07 pm - 8:54 pm
JAX
-
SJC
8h 47m
1 stop
United Airlines Logo
8:45 am - 9:46 pm
SJC
-
JAX
10h 01m
1 stop
$351United Airlines
Sat, Sep 26 - Tue, Sep 29
Delta Logo
3:54 pm - 9:22 pm
JAX
-
SJC
8h 28m
1 stop
Delta Logo
6:10 am - 4:45 pm
SJC
-
JAX
7h 35m
1 stop
$351Delta
Tue, Oct 20 - Mon, Oct 26
Delta Logo
2:28 pm - 9:25 pm
JAX
-
SJC
9h 57m
1 stop
Delta Logo
10:40 pm - 8:39 am
SJC
-
JAX
6h 59m
1 stop
$351Delta
Wed, Sep 9 - Tue, Sep 15
Southwest Logo
5:25 pm - 11:05 pm
JAX
-
SJC
8h 40m
1 stop
Southwest Logo
9:55 am - 9:20 pm
SJC
-
JAX
8h 25m
1 stop
$351Southwest
Sat, Sep 19 - Mon, Sep 21
Southwest Logo
1:30 pm - 5:20 pm
JAX
-
SJC
6h 50m
1 stop
Southwest Logo
6:00 am - 6:35 pm
SJC
-
JAX
9h 35m
1 stop
$351Southwest
Wed, Aug 19 - Thu, Aug 27
American Airlines Logo
7:00 am - 1:40 pm
JAX
-
SJC
9h 40m
1 stop
American Airlines Logo
6:00 am - 6:57 pm
SJC
-
JAX
9h 57m
1 stop
$351American Airlines
Sat, Sep 26 - Tue, Sep 29
American Airlines Logo
5:16 pm - 10:01 pm
JAX
-
SJC
7h 45m
1 stop
American Airlines Logo
6:00 am - 4:15 pm
SJC
-
JAX
7h 15m
1 stop
$351American Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
3:07 pm - 8:57 pm
JAX
-
SJC
8h 50m
1 stop
United Airlines Logo
8:45 am - 9:46 pm
SJC
-
JAX
10h 01m
1 stop
$351United Airlines
Sat, Sep 12 - Sat, Sep 19
Alaska Airlines Logo
9:06 am - 6:45 pm
JAX
-
SJC
12h 39m
2 stops
Alaska Airlines Logo
6:00 am - 4:15 pm
SJC
-
JAX
7h 15m
1 stop
$750Alaska Airlines
Booking Insights

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

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

How much is a round-trip flight from Jacksonville to San Jose, California?

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

Flight prices are below average for this route right now.

Flights to San Jose, California from Jacksonville usually cost between $419 and $624 in September.
The lowest price found in the past 5 days was $332 on Multiple Airlines (Sep 21-Sep 28).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to San Jose, 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 Jacksonville to San Jose is April, where tickets cost $384 (return) on average. On the other hand, the most expensive months are February and March, where the average cost of round-trip tickets is $833 and $697 respectively.

Good to know

Low season

October

Cheapest flight

$176
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Jacksonville to San Jose

When to book flights from Jacksonville to San Jose

Are your dates flexible? Find out the best times to travel from Jacksonville to San Jose 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 Jacksonville to San Jose

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

    In the last 5 days, the lowest price for a flight from Jacksonville to San Jose was $176 for a one-way ticket and $332 for a round-trip.

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

    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 Jacksonville to San Jose?

    Jacksonville airport is called Jacksonville and the only airport in San Jose is San Jose.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Jacksonville to San Jose are Southwest and Delta. With an average price for the route of $472 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 $555 and an overall rating of 7.8.

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

    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 Jacksonville to San Jose.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Jacksonville 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 Jacksonville to San Jose?

    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 San Jose with an airline and back to Jacksonville with another airline. Booking your flights between Jacksonville and SJC 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 Jacksonville to San Jose?

    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 San Jose from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Jacksonville to San Jose

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to San Jose. 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 Jacksonville to San Jose? 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 4226 reviews
7.5Entertainment
8.0Comfort
7.0Food
8.6Crew
8.1Boarding
Airline reviews

Poor customer service, no accommodation for passengers when the flight was delayed over 5 hours.

2.0 MediocreChristopher, Jul 2026
DEN - SJC
Read more Southwest reviews

Poor customer service, no accommodation for passengers when the flight was delayed over 5 hours.

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

The plane arrived 25 minutes late, and the Wi-Fi was slower than it usually is.

Flight was on time and the crew was very nice.

The crew and everyone on board was wonderful, We had to wait for a flight attendant to come from Orlando to Jax after a sudden illness., We left an hour late and “missed “ our connection.flight. The plane was held for us but we were told that our bags probably wouldn’t make the flight even though we would and would have to return to the airport in Boston pick up our late luggage or choose to fly on the same flight as our luggage. We chose to wait 4 hours on the next flight with our luggage and missed our first day in Boston for our grand daughter’s 10th bday celebration. When we arrived on the next flight, our luggage was sitting in a room waiting on us - evidently it did make out original flight., We were given meal vouchers in Baltimore for our delay which we really appreciated and thought was a very kind gesture by Southwest - sudden illnesses are not their fault., I just feel like we would not have missed an entire day in Boston if you offered more early morning direct flights and /or had offered to deliver our luggage to the hotel instead of us having to return to the airport to retrieve our luggage on the next flight due to a technicality - it wasn't “lost luggage”. Other than that , it was a perfect flight .

Flight was delayed for 1 hour. Otherwise it was a fairly normal Southwest experience

Main flight attendant made light of the delay and presented some humor to lighten the tempestuous situation. Delayed flight took off 2 hours after scheduled time.

More assistance and clarity for travelers with gate checking and lap children

We never made it on this flight because we missed our connection due to o delayed flight from Jackson.

Aside from a completely packed plane, I really have no complaints.

The flight was very good and the staff was very friendly and helpful!

The cabin temperature was nice and cool. The wifi was not working.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The food is terrible. The staff is wonderful. Comfort is good.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Crew was not friendly when I went to request a seat change.

Comfort+ on delta was excellent room for a 6’4” male. No one issues. Staff was great. Flight was bumpy but the pilot did everything he could to make it comfortable. Internet went out half way through the flight. I am glad I didn’t pay for it. But that was a huge issue for users.

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

There was a piece of plastic baked into my buttermilk biscuit! I have a pictures. The flight attendants in first class were really apologetic, and tried to rectify the situation. I I am very appreciative that they were able to give me some packets of pretzels and gummy bears. I understand they don't personally handle the food until warming it up so I know it wasn't their fault. I don't know whether it was a newer aircraft, or different food packaging, but I was happy that when the food was being warmed up - it didn't smell like plastic. Jokes on me with finding plastic in my food.

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

United domestic flight was better than international flight. There was no switch to control Ac In international united flight. Food was also average, Air canada food was much better than united.

They cancelled our flight at the last minute due to mechanical issues. Rather, they “delayed” it till the next morning. A pain in the neck when traveling with two young children. Crew was really nice, which made up for it somewhat. This is the second flight from delta that was cancelled this year. Definitely going to fly another airline when possible

Noticing spectacular about the flight. It got me fro m point a to b. High priced

Mechanical delay > Crew Time out. No communication to passengers. Crew time out was positioned as a surprise (even though it must have been know at the time of boarding that the crew would time out.

Flight: Started on time. Comfortable flight. Arrived on time. Crew: Very cordial and helpful. Drinks and snack was served with a smile. Overall enjoyed the trip. Regards, Hari Doss Chanchala Doss

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

Delayed 4 hours from Charlotte to Nashville. Could have driven there faster. Information provided by AA was sparse.

Gate change was a little tough but it was a good flight otherwise

Great flight, great service but most of all- our luggage made the trip with us.,

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

Information on your arrival and departure airports