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San Jose

$59+ Cheap flights from Las Vegas to San Jose, CA (LAS - SJC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SJC
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Find cheap flights from Las Vegas to San Jose with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to San Jose are usually found in February or January, booked 62 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Las Vegas to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) 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 January 8, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$76
(Frontier)

One-way from

$59
(Delta)

Popular in

December

Cheapest in

February

Average price

$93

Good round-trip deal

$84 or less

Good one-way deal

$112 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-San Jose flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-San Jose flights.
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From Las Vegas Harry Reid Intl to San Jose
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One-way flight from Las Vegas Harry Reid Intl to San Jose
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to San Jose.
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to San Jose.
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Find flight deals from Las Vegas to San Jose

Cheapest flights from Las Vegas to San Jose
Explore the most affordable flight options available from Las Vegas to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Frontier deal was found by Cheapflights users on 1/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/291:27 pmLAS - SJC
Nonstop1h 44mFrontier
Thu 2/512:34 pmSJC - LAS
Nonstop1h 37mFrontier
Deal found 1/6$76
This Frontier deal was found by Cheapflights users on 1/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/291:27 pmLAS - SJC
Nonstop1h 44mFrontier
Mon 2/210:37 amSJC - LAS
Nonstop1h 36mFrontier
Deal found 1/6$77
This Priceline deal was found by Cheapflights users on 1/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/291:27 pmLAS - SJC
Nonstop1h 44mFrontier
Sun 2/11:04 pmSJC - LAS
Nonstop1h 35mFrontier
Deal found 1/6$82
This Super.com deal was found by Cheapflights users on 1/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/307:00 amLAS - SJC
Nonstop1h 40mFrontier
Sun 2/11:04 pmSJC - LAS
Nonstop1h 35mFrontier
Deal found 1/7$87
This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/237:00 amLAS - SJC
Nonstop1h 40mFrontier
Sun 1/251:04 pmSJC - LAS
Nonstop1h 35mFrontier
Deal found 1/7$88
This CheapOair deal was found by Cheapflights users on 1/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:15 amLAS - SJC
Nonstop1h 40mFrontier
Sun 2/158:57 pmSJC - LAS
Nonstop1h 37mFrontier
Deal found 1/7$89
This Frontier deal was found by Cheapflights users on 1/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/51:27 pmLAS - SJC
Nonstop1h 44mFrontier
Sun 2/81:04 pmSJC - LAS
Nonstop1h 35mFrontier
Deal found 1/5$93
This Delta deal was found by Cheapflights users on 1/7. 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 1/299:40 amLAS - SJC
1 stop3h 25mDelta
Sun 2/14:54 pmSJC - LAS
1 stop6h 38mDelta
Deal found 1/7$97
This Expedia deal was found by Cheapflights users on 1/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:15 amLAS - SJC
Nonstop1h 40mFrontier
Sun 2/228:57 pmSJC - LAS
Nonstop1h 37mFrontier
Deal found 1/6$99
This Trip.com deal was found by Cheapflights users on 1/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/296:14 pmLAS - SJC
1 stop4h 21mMultiple Airlines
Mon 2/210:37 amSJC - LAS
Nonstop1h 36mMultiple Airlines
Deal found 1/7$100
This Southwest deal was found by Cheapflights users on 1/8. 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 1/296:00 amLAS - SJC
1 stop4h 15mSouthwest
Mon 2/27:05 pmSJC - LAS
1 stop3h 00mSouthwest
Deal found 1/8$101

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 January 8, 2026.
Use the filters below to find and compare flights from Las Vegas to San Jose that are best for you.

Fly from

Las Vegas

Fly to

San Jose

Route

Depart

Return

Price

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Mon 3/23

7:45 am-9:25 am

Nonstop1h 40m

San Jose

Mon 3/30

8:20 pm-9:57 pm

Nonstop1h 37m

$77

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Thu 1/29

6:00 am-12:26 pm

1 stop6h 26m

San Jose

Mon 2/2

5:05 pm-8:55 pm

1 stop3h 50m

$97

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Wed 1/28

5:55 pm-10:12 pm

1 stop4h 17m

San Jose

Sun 2/1

3:40 pm-8:55 pm

1 stop5h 15m

$97

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Thu 2/12

4:35 pm-11:59 pm

1 stop7h 24m

San Jose

Sat 2/14

6:30 pm-10:30 pm

1 stop4h 00m

$97

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Tue 4/7

10:20 am-4:06 pm

1 stop5h 46m

San Jose

Mon 4/13

6:00 am-12:06 pm

1 stop6h 06m

$97

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Wed 2/4

9:40 am-2:53 pm

1 stop5h 13m

San Jose

Sun 2/8

4:54 pm-10:40 pm

1 stop5h 46m

$97

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Sat 2/14

9:40 am-12:52 pm

1 stop3h 12m

San Jose

Wed 2/18

9:15 am-12:50 pm

1 stop3h 35m

$97

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Thu 4/2

1:59 pm-7:10 pm

1 stop5h 11m

San Jose

Sun 4/5

7:00 am-12:53 pm

1 stop5h 53m

$97

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Sat 1/31

6:00 am-12:26 pm

1 stop6h 26m

San Jose

Sat 1/31

4:54 pm-10:40 pm

1 stop5h 46m

$97

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 1/30

7:30 pm-11:58 pm

1 stop4h 28m

San Jose

Sun 2/1

4:54 pm-11:32 pm

1 stop6h 38m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 24 results
1
2
3

Compare providers for flights from Las Vegas 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 Las Vegas to San Jose in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Kiwi.comPrice 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 Las Vegas-San Jose, California flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Las Vegas-San Jose, California flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Las Vegas-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-San Jose, California flights, Cheapflights users trust CheapOair the most. CheapOair 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 Las Vegas-San Jose, California 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 Las Vegas to San Jose

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

How far ahead should I book a flight from Las Vegas to San Jose, California?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to San Jose. Price data was last updated on January 2, 2026.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to San Jose, California. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Las Vegas to San Jose, California (average of $35). Flying from Las Vegas to San Jose, California in November is currently the most expensive (average of $71). 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 LAS to SJC?

Find hourly flight availability from Las Vegas 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 January 8, 2026.

A simple way to save on the total cost of your ticket is to fly from Las Vegas to San Jose, California in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Las Vegas to San Jose, California?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to San Jose. Price data was last updated on January 3, 2026.

Travelers seeking maximum savings on their Las Vegas to San Jose, California flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Las Vegas to San Jose flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to San Jose trip
Airlines
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom, ideal for short flights.


Spirit's self-service bag drop saves time; print your boarding pass beforehand to avoid fees.

Read more about Spirit AirlinesBy Daniel Scheffler
Frontier

Frontier's UpFront Plus guarantees an empty middle seat for extra comfort.


Frontier's Discount Den offers Kids Fly Free and lowest fares on bookings.

Read more about FrontierBy Marisa Garcia
Airports
LAS

Las Vegas' airport offers self-service TSA screening, simplifying security for travelers. Follow video instructions to breeze through the process.

Read more about LASBy Ramsey Qubein
SJC

For quick access to San Francisco, use the VTA Route 60 to connect to BART at Milpitas station.

Read more about SJCBy Daniel Scheffler
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines and SJC

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

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 January 8, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and Spirit Airlines from Las Vegas to San Jose by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

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
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

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
8,029 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

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.
Spirit Airlines
6.3
Okay
8,289 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

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.
Frontier
5.7
Fair
3,061 reviews
Southwest
8.0
Very good
4,250 reviews

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

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 Las Vegas 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 airports do I use to fly from Las Vegas to San Jose?

    If you wish to fly to San Jose from Las Vegas, then you need to book flights from Las Vegas Harry Reid Intl to San Jose. There are 8 flights from Harry Reid Intl (LAS) to San Jose (SJC) per day to choose from. Flights to San Jose from Harry Reid Intl are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 1h 25m is how long a nonstop flight from Las Vegas to San Jose typically takes.

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

    Flights from Las Vegas Harry Reid Intl to San Jose have been viewed 48 times in the past calendar month.

  • How long is the flight from Las Vegas to San Jose, California?

    Airlines like Frontier and Delta fly from Las Vegas to San Jose, California in about 1h 40m. The time it takes to get you to your destination can typically vary by up to 4h 46m. The distance from Las Vegas to San Jose, California is about 385 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, Frontier ($39), Spirit Airlines ($42), and Delta ($68) offers the cheapest pricing from Las Vegas to San Jose, California. These flights start at 66% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Las Vegas to San Jose, California are Spirit Airlines ($25), Frontier ($29), and United Airlines ($34).

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

    Consider SkyWest Airlines (83%), Delta (83%) or Volaris (79%) when booking your flight. These represent the most reliable airlines when flying from Las Vegas to San Jose, California.

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

    Looking for the cheapest flight from Las Vegas to San Jose, California? While on average our users pay $194, our data indicates the cheapest price to be $40. The most popular route (Las Vegas Harry Reid Intl - San Jose), is priced around $89.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Las Vegas to San Jose, California (average of $35). Flying from Las Vegas to San Jose, California in November is currently the most expensive (average of $71). 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 Las Vegas to San Jose

Discover the top 4 airlines that operate flights from Las Vegas 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$43Average$92FlexibilityNo cancel feeOn-time65%
FrontierCheapest$44Average$100FlexibilityNo cancel feeOn-time62%
DeltaCheapest$68Average$148FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$97Average$189FlexibilityNo cancel feeOn-time63%

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