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San Jose

$38+ Cheap flights from California to San Jose (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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJC
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from California to San Jose

Keep the following information in mind while searching for California to San Jose flight deals. Data was last updated August 13, 2025.

Round-trip from

$70
(FlightHub)

One-way from

$39
(Southwest)

Popular in

July

Cheapest in

December

Average price

$142

Good round-trip deal

$118 or less

Good one-way deal

$48 or less
From California to San Jose
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One-way flight from California to San Jose
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Highest demand for flights based on searches. 27% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from California to San Jose.
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Price to beat on a one-way flight from California to San Jose.
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Find flight deals from California to San Jose

Cheapest flights from California to San Jose
Explore the most affordable flight options available from California to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This FlightHub deal was found by Cheapflights users on 8/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:12 amLAS - SJC
Nonstop1h 33mSpirit Airlines
Sun 9/76:35 amSJC - LAS
Nonstop1h 30mSpirit Airlines
Deal found 8/11$70
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:13 amLAS - SJC
Nonstop1h 31mSpirit Airlines
Mon 9/16:00 amSJC - LAS
Nonstop1h 29mSpirit Airlines
Deal found 8/11$71
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:06 pmLAS - SJC
Nonstop1h 24mSpirit Airlines
Wed 9/106:35 amSJC - LAS
Nonstop1h 30mSpirit Airlines
Deal found 8/12$73
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:12 amLAS - SJC
Nonstop1h 33mSpirit Airlines
Sun 9/286:35 amSJC - LAS
Nonstop1h 30mSpirit Airlines
Deal found 8/12$75
This Cheapflightsfares deal was found by Cheapflights users on 8/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1511:45 amLAS - SJC
Nonstop1h 32mFrontier
Sun 8/177:00 pmSJC - LAS
Nonstop1h 35mFrontier
Deal found 8/10$76
This Southwest deal was found by Cheapflights users on 8/10. 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.
Wed 9/176:20 pmLGB - SJC
Nonstop1h 10mSouthwest
Thu 9/184:30 pmSJC - LGB
Nonstop1h 20mSouthwest
Deal found 8/10$77
This Delta deal was found by Cheapflights users on 8/12. 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 9/2312:10 pmLAS - SJC
Nonstop1h 33mDelta
Tue 9/302:30 pmSJC - LAS
Nonstop1h 30mDelta
Deal found 8/12$77
This Southwest deal was found by Cheapflights users on 8/12. 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.
Mon 9/87:50 pmBUR - SJC
Nonstop1h 10mSouthwest
Thu 9/117:00 amSJC - BUR
Nonstop1h 10mSouthwest
Deal found 8/12$77
This Southwest deal was found by Cheapflights users on 8/12. 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 9/63:45 pmONT - SJC
Nonstop1h 15mSouthwest
Sat 9/274:45 pmSJC - ONT
Nonstop1h 15mSouthwest
Deal found 8/12$77
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:25 pmLAS - SJC
Nonstop1h 35mSpirit Airlines
Sat 9/2011:40 amSJC - LAS
Nonstop1h 32mSpirit Airlines
Deal found 8/12$78
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/224:00 pmLAS - SJC
Nonstop1h 32mMultiple Airlines
Sun 9/76:35 amSJC - LAS
Nonstop1h 30mMultiple Airlines
Deal found 8/10$81
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:12 amLAS - SJC
Nonstop1h 33mMultiple Airlines
Mon 9/296:45 pmSJC - LAS
Nonstop1h 31mMultiple Airlines
Deal found 8/12$82

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 August 13, 2025.
Use the filters below to find and compare flights from California to San Jose that are best for you.

Fly from

California

Fly to

San Jose

Route

Depart

Return

Price

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Sat 9/20

9:12 am-10:45 am

Nonstop1h 33m

San Jose

Mon 9/22

4:16 pm-5:46 pm

Nonstop1h 30m

$70

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 9/12

6:25 pm-8:00 pm

Nonstop1h 35m

San Jose

Mon 9/15

4:16 pm-5:46 pm

Nonstop1h 30m

$70

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 9/19

9:12 am-10:45 am

Nonstop1h 33m

San Jose

Sat 9/20

6:35 am-8:05 am

Nonstop1h 30m

$70

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 9/26

1:47 pm-3:21 pm

Nonstop1h 34m

San Jose

Wed 10/1

11:40 am-1:12 pm

Nonstop1h 32m

$70

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 9/5

9:12 am-10:45 am

Nonstop1h 33m

San Jose

Sun 9/7

6:35 am-8:05 am

Nonstop1h 30m

$70

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 9/26

9:12 am-10:45 am

Nonstop1h 33m

San Jose

Sun 9/28

6:35 am-8:05 am

Nonstop1h 30m

$70

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 10/3

1:47 pm-3:21 pm

Nonstop1h 34m

San Jose

Mon 10/6

11:40 am-1:12 pm

Nonstop1h 32m

$70

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 9/5

9:12 am-10:45 am

Nonstop1h 33m

San Jose

Mon 9/8

6:35 am-8:05 am

Nonstop1h 30m

$70

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Tue 9/9

9:12 am-10:45 am

Nonstop1h 33m

San Jose

Tue 9/16

11:40 am-1:12 pm

Nonstop1h 32m

$71

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Wed 9/10

6:25 pm-8:00 pm

Nonstop1h 35m

San Jose

Wed 9/17

6:35 am-8:05 am

Nonstop1h 30m

$71

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 60 results
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Best time to book a flight from California to San Jose

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

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

Currently, September is the cheapest month in which you can book a flight from California to San Jose (average of $255). Flying from California to San Jose in June is currently the most expensive (average of $359). 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 CA to SJC?

Find hourly flight availability from California 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 August 13, 2025.

When flying from California to San Jose, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from California to San Jose

Explore weekly flight availability from California to San Jose. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 13, 2025.

The most flights from USCA to SJC are scheduled on a Monday (74 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (53 on average).

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 August 13, 2025.
Read through reviews of airlines operating flights from California to San Jose, such as Alaska Airlines, Southwest, and Delta. 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

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

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

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

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
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

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
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
8,048 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Frontier
5.8
Fair
3,221 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

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 California 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 airport do you fly into for flights to San Jose from California?

    Most people fly into San Jose (SJC) if they book a flight to San Jose from California. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

  • How popular is this California to San Jose flight route?

    This flight path from California to San Jose was viewed by 94 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    $39 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $39 and $39, respectively.

  • What are the most popular routes from California to San Jose?

    When deciding which route to take from California to San Jose consider Los Angeles - San Jose, Santa Ana J. Wayne/Orange Cnty - San Jose or San Diego - San Jose as they are the most popular.

  • What are the most reliable airlines from California to San Jose?

    No one likes to see their flight delayed. When booking a flight from California to San Jose consider choosing Qantas Airways (97%), Air France (95%) or WestJet (94%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from California to San Jose?

    Looking for the cheapest flight from California to San Jose? While on average our users pay $380, our data indicates the cheapest price to be $58. The most popular route (Los Angeles - San Jose), is priced around $84.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from California to San Jose (average of $255). Flying from California to San Jose in June is currently the most expensive (average of $359). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from California to San Jose

Discover the top 8 airlines that operate flights from California 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$19Average$78FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$40Average$118FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$48Average$174FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$57Average$239FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$87Average$277FlexibilityNo cancel feeOn-time75%
DeltaCheapest$88Average$209FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$97Average$249FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$158Average$364FlexibilityNo cancel feeOn-time71%

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