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$219+ Cheap flights from San Jose, CA to Jacksonville (SJC - 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — JAX
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from San Jose to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 November 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$436
(Delta)

One-way from

$219
(United Airlines)

Popular in

August

Cheapest in

September

Average price

$589
Provider with most accurate pricing for San Jose-Jacksonville flight deals.
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Provider most trusted by Cheapflights users for San Jose-Jacksonville flights.
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From San Jose to Jacksonville
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One-way flight from San Jose to Jacksonville
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from San Jose to Jacksonville

Cheapest flights from San Jose to Jacksonville
Explore the most affordable flight options available from San Jose to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Southwest deal was found by Cheapflights users on 11/4. 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.
Thu 12/116:30 amSJC - JAX
1 stop7h 30mSouthwest
Sat 12/131:20 pmJAX - SJC
1 stop8h 15mSouthwest
Deal found 11/4$452
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 12/76:35 amSJC - JAX
1 stop6h 58mDelta
Thu 12/114:08 pmJAX - SJC
1 stop7h 33mDelta
Deal found 11/5$507
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 12/185:45 amSJC - JAX
2 stops15h 20mDelta
Thu 12/256:00 amJAX - SJC
1 stop8h 14mDelta
Deal found 11/5$527
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 11/206:25 amSJC - JAX
1 stop8h 08mDelta
Mon 11/241:48 pmJAX - SJC
1 stop9h 47mDelta
Deal found 11/5$528
This Southwest deal was found by Cheapflights users on 11/4. 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.
Sat 12/201:55 pmSJC - JAX
2 stops7h 55mSouthwest
Mon 1/55:00 pmJAX - SJC
1 stop8h 40mSouthwest
Deal found 11/4$543
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:09 amSJC - JAX
1 stop8h 18mAlaska Airlines
Sat 12/136:00 amJAX - SJC
1 stop10h 41mAlaska Airlines
Deal found 11/4$552

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 November 5, 2025.
Use the filters below to find and compare flights from San Jose to Jacksonville that are best for you.

Fly from

San Jose

Fly to

Jacksonville

Route

Depart

Return

Price

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Tue 3/3

3:36 pm-10:23 am

2 stops15h 47m

Jacksonville

Wed 3/4

3:56 pm-9:20 pm

1 stop8h 24m

$436

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Thu 12/11

6:30 am-5:00 pm

1 stop7h 30m

Jacksonville

Sat 12/13

1:20 pm-6:35 pm

1 stop8h 15m

$452

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Sun 1/11

2:06 pm-11:59 pm

1 stop6h 53m

Jacksonville

Sat 2/7

3:05 pm-9:28 pm

1 stop9h 23m

$502

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Wed 12/10

12:40 pm-11:14 pm

1 stop7h 34m

$219

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Sat 2/7

8:40 am-9:27 pm

1 stop9h 47m

$224

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Tue 12/2

11:06 am-10:34 pm

1 stop8h 28m

$254

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Wed 1/7

11:51 am-10:57 pm

1 stop8h 06m

$269

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Sun 12/21

6:35 am-8:00 pm

2 stops10h 25m

$301

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Thu 11/20

6:25 am-5:33 pm

1 stop8h 08m

$310

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Mon 11/17

1:16 pm-10:51 pm

1 stop6h 35m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Compare providers for flights from San Jose 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 Jose to Jacksonville in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose, California-Jacksonville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Jose, California-Jacksonville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Jose, California-Jacksonville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose, California-Jacksonville flights, Cheapflights users trust eDreams the most. eDreams 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 Jose, California-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 Jose to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from San Jose 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 Jose to Jacksonville

What is the cheapest month to book a flight from San Jose, California to Jacksonville?

Currently, May is the cheapest month in which you can book a flight from San Jose, California to Jacksonville (average of $128). Flying from San Jose, California to Jacksonville in July is currently the most expensive (average of $258). 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.

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 November 5, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from San Jose to Jacksonville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

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
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

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
7.9
Good
8,004 reviews
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

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
11,042 reviews
Southwest
8.0
Very good
4,240 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

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 Jose 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 Jose, California to Jacksonville?

    Airlines like Delta fly from San Jose, California to Jacksonville in about 15h 47m. The time it takes to get you to your destination can typically vary by up to . There are 2336 mi between San Jose, California and Jacksonville.

  • What are the cheapest airlines flying from San Jose, California to Jacksonville round-trip?

    According to our current data, Delta ($317), Southwest ($346), and American Airlines ($396) offers the cheapest pricing from San Jose, California to Jacksonville. Delta is currently priced 42% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 Jose, California to Jacksonville?

    Currently, May is the cheapest month in which you can book a flight from San Jose, California to Jacksonville (average of $128). Flying from San Jose, California to Jacksonville in July is currently the most expensive (average of $258). 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
Fernandina Beach
Kingsland
Waycross

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Top 3 airlines flying from San Jose to Jacksonville

Discover the top 3 airlines that operate flights from San Jose 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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$317Average$516FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$346Average$581FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$396Average$578FlexibilityNo cancel feeOn-time71%

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