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$236+ Cheap flights from San Jose 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — JAX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$362
(Southwest)

One-way from

$236
(American Airlines)

Popular in

November

Cheapest in

September

Average price

$562
From San Jose to Jacksonville
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One-way flight from San Jose to Jacksonville
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Highest demand for flights based on searches. 8% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This Southwest deal was found by Cheapflights users on 7/2. 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.
Tue 8/2610:10 amSJC - JAX
1 stop6h 50mSouthwest
Thu 8/285:35 amJAX - SJC
1 stop12h 45mSouthwest
Deal found 7/2$362
This American Airlines deal was found by Cheapflights users on 7/2. 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 8/268:00 amSJC - JAX
2 stops11h 14mAmerican Airlines
Thu 8/2811:06 amJAX - SJC
2 stops10h 21mAmerican Airlines
Deal found 7/2$367
This Delta deal was found by Cheapflights users on 7/2. 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 9/1512:35 pmSJC - JAX
1 stop8h 20mDelta
Wed 9/175:20 amJAX - SJC
1 stop8h 57mDelta
Deal found 7/2$428
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 8/121:05 pmSJC - JAX
1 stop7h 35mUnited Airlines
Wed 8/137:25 amJAX - SJC
1 stop7h 37mUnited Airlines
Deal found 7/3$457
This Orbitz deal was found by Cheapflights users on 7/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/112:12 pmSJC - JAX
2 stops18h 38mMultiple Airlines
Sat 8/97:27 amJAX - SJC
1 stop7h 52mMultiple Airlines
Deal found 7/1$518
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 7/2911:38 amSJC - JAX
1 stop7h 56mAlaska Airlines
Tue 8/55:40 amJAX - SJC
1 stop9h 36mAlaska Airlines
Deal found 6/30$527

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 July 3, 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 8/26

10:10 am-8:00 pm

1 stop6h 50m

Jacksonville

Thu 8/28

5:35 am-3:20 pm

1 stop12h 45m

$362

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Tue 8/26

8:00 am-10:14 pm

2 stops11h 14m

Jacksonville

Thu 8/28

11:06 am-6:27 pm

2 stops10h 21m

$367

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Mon 9/15

12:35 pm-11:55 pm

1 stop8h 20m

Jacksonville

Wed 9/17

5:20 am-11:17 am

1 stop8h 57m

$428

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Tue 8/12

1:05 pm-11:40 pm

1 stop7h 35m

Jacksonville

Wed 8/13

7:25 am-12:02 pm

1 stop7h 37m

$457

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Fri 7/11

2:12 pm-11:50 am

2 stops18h 38m

Jacksonville

Sat 8/9

7:27 am-12:19 pm

1 stop7h 52m

$518

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Tue 7/29

11:38 am-10:34 pm

1 stop7h 56m

Jacksonville

Tue 8/5

5:40 am-12:16 pm

1 stop9h 36m

$527

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Fri 8/15

6:00 am-3:43 pm

1 stop6h 43m

$236

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Fri 8/1

12:17 pm-12:55 am

1 stop9h 38m

$269

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Thu 8/7

8:00 am-11:29 pm

2 stops12h 29m

$345

San JoseJacksonville

SJC - JAX

SJCJAX

San Jose

Fri 8/15

6:24 pm-11:40 pm

3 stops26h 16m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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 to Jacksonville?

Currently, August is the cheapest month in which you can book a flight from San Jose to Jacksonville (average of $278). Flying from San Jose 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.

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 July 3, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,270 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,970 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,845 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    Southwest, at $362, was found to be the cheapest airline from San Jose to Jacksonville.Alternate airlines to your destination round-trip include American Airlines and Delta. Users have found that Southwest is 29% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Jose to Jacksonville one-way?

    The cheapest airlines for a one-way flight from San Jose to Jacksonville are American Airlines ($236), Delta ($269), and Alaska Airlines ($345).

  • 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 to Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from San Jose to Jacksonville (average of $278). Flying from San Jose 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 San Jose?

Book flights to San Jose if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$306Average$493FlexibilityNo cancel feeOn-time71%
DeltaCheapest$352Average$481FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$426Average$581FlexibilityNo cancel feeOn-time63%

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