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$119+ Cheap flights from Jacksonville to San Jose (JAX - SJC)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SJC
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Jacksonville to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to San Jose (SJC). 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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$391
(Delta)

One-way from

$119
(Mytrip)

Popular in

April

Cheapest in

August

Average price

$512
Provider with most accurate pricing for Jacksonville-San Jose flight deals.
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Provider most trusted by Cheapflights users for Jacksonville-San Jose flights.
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From Jacksonville to San Jose
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One-way flight from Jacksonville to San Jose
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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Jacksonville to San Jose

Cheapest flights from Jacksonville to San Jose
Explore the most affordable flight options available from Jacksonville to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 8/126:46 pmJAX - SJC
1 stop6h 58mDelta
Wed 8/206:30 amSJC - JAX
1 stop7h 54mDelta
Deal found 4/29$391
This American Airlines deal was found by Cheapflights users on 4/29. 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 8/124:34 pmJAX - SJC
1 stop7h 30mAmerican Airlines
Wed 8/206:00 amSJC - JAX
2 stops9h 58mAmerican Airlines
Deal found 4/29$396
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/19:32 pmJAX - SJC
2 stops21h 06mMultiple Airlines
Sat 6/1410:59 amSJC - JAX
3 stops25h 39mMultiple Airlines
Deal found 4/29$400
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 8/134:30 pmJAX - SJC
1 stop9h 05mUnited Airlines
Wed 8/208:45 amSJC - JAX
2 stops10h 13mUnited Airlines
Deal found 4/29$496
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 6/185:42 amJAX - SJC
1 stop8h 11mAlaska Airlines
Sun 6/2211:24 pmSJC - JAX
1 stop8h 21mAlaska Airlines
Deal found 4/28$632

Cheapflights Fare Finder

Customize your flight search to find flights from Jacksonville to San Jose 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 May 1, 2025.
Use the filters below to find and compare flights from Jacksonville to San Jose that are best for you.

Fly from

Jacksonville

Fly to

San Jose

Route

Depart

Return

Price

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Tue 8/12

6:46 pm-10:44 pm

1 stop6h 58m

San Jose

Wed 8/20

6:30 am-5:24 pm

1 stop7h 54m

$391

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Tue 7/8

9:32 am-6:29 pm

2 stops11h 57m

San Jose

Mon 7/14

6:00 am-6:43 pm

2 stops9h 43m

$461

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Wed 5/28

4:40 pm-10:39 pm

1 stop8h 59m

San Jose

Wed 6/4

12:50 pm-11:14 pm

1 stop7h 24m

$491

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Fri 5/16

3:40 pm-10:40 pm

1 stop10h 00m

San Jose

Sun 5/18

2:50 pm-12:25 am

1 stop6h 35m

$601

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Wed 6/18

7:20 am-12:20 pm

1 stop8h 00m

San Jose

Sun 6/22

11:43 am-10:39 pm

1 stop7h 56m

$677

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Thu 5/29

12:57 pm-10:05 am

2 stops24h 08m

$119

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Wed 5/21

5:37 pm-11:00 pm

1 stop8h 23m

$196

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Tue 5/13

10:33 am-10:54 pm

2 stops15h 21m

$242

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Sun 5/25

5:00 am-11:58 am

2 stops9h 58m

$251

JacksonvilleSan Jose

JAX - SJC

JAXSJC

Jacksonville

Sun 10/26

7:35 am-12:30 pm

1 stop7h 55m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Compare providers for flights from Jacksonville to San Jose

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 Jacksonville to San Jose in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
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 Jacksonville-San Jose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-San Jose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-San Jose flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-San Jose 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 Jacksonville-San Jose 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 Jacksonville to San Jose

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

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

Currently, September is the cheapest month in which you can book a flight from Jacksonville to San Jose (average of $255). Flying from Jacksonville to San Jose in June is currently the most expensive (average of $357). 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.

What is the cheapest time of day to fly from JAX to SJC?

Find hourly flight availability from Jacksonville to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

It’s optimal to fly from Jacksonville to San Jose in the afternoon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated May 1, 2025.
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

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
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

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
9,972 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Comfort

7.9

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 Jacksonville to San Jose. 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 Jacksonville to San Jose round-trip?

    Delta, at $391, was found to be the cheapest airline from Jacksonville to San Jose.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is currently priced 28% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $196. Users have also found prices from $242 and $251 on United Airlines and American Airlines, respectively.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Jacksonville to San Jose (average of $255). Flying from Jacksonville to San Jose in June is currently the most expensive (average of $357). 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

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Top 4 airlines flying from Jacksonville to San Jose

Discover the top 4 airlines that operate flights from Jacksonville to San Jose. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$336Average$527FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$346Average$475FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$465Average$563FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$481Average$542FlexibilityNo cancel feeOn-time63%

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