Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

JAX - SJC

$155 Find cheap flights from Jacksonville to San Jose

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 6/22. 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
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to San Jose

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to San Jose, 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 Jacksonville to San Jose, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
6:10 am - 11:08 amJAX-SJC
7h 58m1 stop
10:15 pm - 10:14 amSJC-JAX
8h 59m1 stop
$390Delta
Find Deal
Tue, Aug 6 - Sun, Aug 11
1:20 pm - 7:08 pmJAX-SJC
8h 48m1 stop
10:55 pm - 8:46 amSJC-JAX
6h 51m1 stop
$392Delta
Find Deal
Fri, Sep 27 - Mon, Sep 30
9:49 pm - 9:34 pmJAX-SJC
26h 45m2 stops
7:00 am - 7:10 pmSJC-JAX
33h 10m3 stops
Sun, Jun 23 - Wed, Jun 26
5:17 am - 10:41 amJAX-SJC
8h 24m1 stop
7:24 pm - 8:58 amSJC-JAX
10h 34m2 stops
$394American Airlines
Find Deal
Tue, Aug 6 - Sun, Aug 11
7:22 am - 1:10 pmJAX-SJC
8h 48m1 stop
7:16 pm - 10:39 amSJC-JAX
12h 23m2 stops
$397American Airlines
Find Deal
Fri, Sep 27 - Mon, Sep 30
9:49 pm - 9:34 pmJAX-SJC
26h 45m2 stops
8:04 pm - 1:17 pmSJC-JAX
14h 13m2 stops
Sun, Jun 23 - Wed, Jun 26
11:40 am - 9:41 amJAX-SJC
25h 01m3 stops
6:40 pm - 8:02 pmSJC-JAX
22h 22m2 stops
$631United Airlines
Find Deal
Tue, Aug 6 - Sun, Aug 11
8:00 am - 8:57 pmJAX-SJC
15h 57m2 stops
11:00 pm - 2:33 pmSJC-JAX
12h 33m2 stops
$637United Airlines
Find Deal
Fri, Oct 11 - Mon, Oct 14
7:45 am - 5:59 pmJAX-SJC
13h 14m2 stops
6:10 am - 7:12 pmSJC-JAX
10h 02m1 stop
$1,242Alaska Airlines
Find Deal
Wed, Jul 10 - Sat, Jul 13
7:35 am - 7:07 pmJAX-SJC
14h 32m2 stops
6:15 am - 9:44 pmSJC-JAX
12h 29m2 stops
$1,578Alaska Airlines
Find Deal
Mon, Oct 21 - Sat, Oct 26

Flights from Jacksonville to San Jose - Travel Insights & Trends

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.

What’s the cheapest day of the week to fly from Jacksonville to San Jose?

The average price of all flights from Jacksonville to San Jose clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to San Jose on a Wednesday and more expensive on a Monday. On your return trip to Jacksonville, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

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 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 September, where tickets cost $398 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $732 and $581 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Jacksonville to San Jose, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Jacksonville to San Jose, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

Which airlines provide the cheapest flights from Jacksonville to San Jose?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, United Airlines offered the best one-way deal for that route, at $184. KAYAK users also found Jacksonville to San Jose round-trip flights on Delta from $390 and on American Airlines from $394.

Good to know

Low season

July

High season

June

Cheapest flight

$155
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 3% 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 3 days, the lowest price for a flight from Jacksonville to San Jose was $155 for a one-way ticket and $390 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 oneworld being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Jacksonville to San Jose are Delta and Alaska Airlines. With an average price for the route of $444 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $442 and an overall rating of 8.0.

  • 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.

See more FAQs

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
Alaska AirlinesOverall score based on 9192 reviews
7.3Food
7.3Entertainment
7.9Comfort
8.2Boarding
8.6Crew
Airline reviews

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

8.0 ExcellentAnonymous, May 2024PDX - SAN
Read more about Alaska Airlines reviews

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

The flight was about an hour late, and there was notable turbulence for a good part of it. But of course, that was not Alaska Air’s fault, and I think the crew did a good job of keeping it safe. Service suffered a little as a result (I wish I had been offered the option of purchasing food). Overall, it was ok, because we landed safe and sound. Thanks!

Flight was delayed 2 hours. Other than that, it was a good flight.

The flight was late getting in, so many were stressed. The snacks for a LONG flight was not enough.

The whole experience went very well except the rest rooms were a disaster

Sat on tarmac for 30 minutes despite staring at three empty gates, one of which we eventually pulled into

Everything was great. Flight was on time with no issues. It was a short connecting flight so ww didn't have food offered. The gate we got off at was very close to our connecting flight gate so that was very easy.

Pilot warned us it was going to be bumpy, which I usually like when it is, but it wasn't, so I spent most of the flight unnecessarily wondering when it was going to get rough. Just can't win sometimes. Ha!

Flight was changed twice. Original flight was scheduled at 5:30pm. Weeks before flight, flight was changed to 7:00pm. On the date of flight, flight was delayed and departed at 9:00pm. This caused many problems and significantly affected our schedule at our destination.

They canceled my flight going back to SF after I was at the airport. Wanted me to take a flight 14 hours later. Not a happy camper.

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.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

There were delays on both ends. It made it less than excellent. This plane was great though

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

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

Book cheap flights from Jacksonville to San Jose

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Jacksonville to San Jose found on KAYAK in the last 72 hours.
6/22Sat
1 stop
9h 07mJAX-SJC
$155
8/10Sat
1 stopUnited Airlines
7h 33mJAX-SJC
$184
8/10Sat
2 stopsAmerican Airlines
11h 53mJAX-SJC
$188
6/22Sat
2 stops
18h 37mJAX-SJC
$194
8/9Fri
1 stopAmerican Airlines
8h 24mJAX-SJC
$196
8/9Fri
2 stopsAmerican Airlines
13h 03mJAX-SJC
$200
8/11Sun
1 stopAmerican Airlines
8h 24mJAX-SJC
$214
7/10Wed
1 stopAlaska Airlines
9h 52mJAX-SJC
$224
6/21Fri
2 stopsDelta
12h 54mJAX-SJC
$262
6/21Fri
1 stopDelta
9h 57mJAX-SJC
$269

Search by stops

Search by airline

Search by price

Last minute flights from Jacksonville to San Jose

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Jacksonville to San Jose that are departing in the next 10 days.
6/3Mon
multi-stop
33h 25mJAX-SJC
7/5Fri
multi-stop
15h 13mSJC-JAX
$486
6/3Mon
multi-stop
23h 13mJAX-SJC
7/5Fri
multi-stop
15h 13mSJC-JAX
$498
6/3Mon
multi-stop
33h 25mJAX-SJC
7/5Fri
multi-stop
20h 53mSJC-JAX
$520
6/3Mon
multi-stop
33h 25mJAX-SJC
7/5Fri
multi-stop
29h 03mSJC-JAX
$545
6/3Mon
multi-stopAmerican Airlines
7h 09mJAX-SJC
7/5Fri
multi-stopAmerican Airlines
9h 41mSJC-JAX
$572

Search by stops

Search by airline

Search by price

Jacksonville - San Jose Flights

Departure:

Jacksonville (JAX)United States

Destination:

San Jose (SJC)United States

Return flight deals:

San Jose - Jacksonville

Cabin classes: