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Cheap flights from Las Vegas to San Jose from $52

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to San Jose departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:55 pm - 6:36 pm
LAS
-
SJC
1h 41mnonstop
Frontier Logo
11:27 am - 12:59 pm
SJC
-
LAS
1h 32mnonstop
$52Frontier
Thu, Jan 8 - Sun, Jan 11
Frontier Logo
7:00 am - 8:40 am
LAS
-
SJC
1h 40mnonstop
Frontier Logo
1:04 pm - 2:39 pm
SJC
-
LAS
1h 35mnonstop
$58Frontier
Fri, Jan 23 - Sun, Jan 25
Frontier Logo
1:27 pm - 3:11 pm
LAS
-
SJC
1h 44mnonstop
Frontier Logo
10:37 am - 12:13 pm
SJC
-
LAS
1h 36mnonstop
$59Frontier
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
10:31 am - 2:21 pm
LAS
-
SJC
3h 50m1 stop
Multiple Airlines Logo
11:27 am - 12:59 pm
SJC
-
LAS
1h 32mnonstop
$75Multiple Airlines
Thu, Jan 8 - Sun, Jan 11
Multiple Airlines Logo
6:00 am - 12:09 pm
LAS
-
SJC
6h 09m1 stop
Multiple Airlines Logo
1:04 pm - 2:39 pm
SJC
-
LAS
1h 35mnonstop
$89Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
Multiple Airlines Logo
8:10 am - 12:09 pm
LAS
-
SJC
3h 59m1 stop
Multiple Airlines Logo
11:27 am - 12:59 pm
SJC
-
LAS
1h 32mnonstop
$90Multiple Airlines
Thu, Jan 8 - Sun, Jan 11
Multiple Airlines Logo
1:27 pm - 3:11 pm
LAS
-
SJC
1h 44mnonstop
Multiple Airlines Logo
5:45 pm - 11:28 pm
SJC
-
LAS
5h 43m1 stop
$91Multiple Airlines
Thu, Jan 22 - Sun, Jan 25
Multiple Airlines Logo
6:00 am - 6:45 pm
LAS
-
SJC
12h 45m1 stop
Multiple Airlines Logo
11:27 am - 12:59 pm
SJC
-
LAS
1h 32mnonstop
$92Multiple Airlines
Sat, Jan 10 - Sun, Jan 11
Multiple Airlines Logo
6:00 am - 9:47 am
LAS
-
SJC
3h 47m1 stop
Multiple Airlines Logo
11:27 am - 12:59 pm
SJC
-
LAS
1h 32mnonstop
$97Multiple Airlines
Fri, Jan 9 - Sun, Jan 11
Frontier Logo
4:55 pm - 6:36 pm
LAS
-
SJC
1h 41mnonstop
Frontier Logo
11:44 am - 1:16 pm
SJC
-
LAS
1h 32mnonstop
$99Frontier
Fri, Jan 9 - Mon, Jan 12

Frontier flights from Las Vegas to San Jose, California

Our best Frontier deals on Las Vegas to San Jose, California flight tickets
Frontier
Jan 8
LAS4:55 pmLas Vegas Harry Reid Intl
1h 41m
SJC6:36 pmSan Jose
Jan 11
SJC11:27 amSan Jose
1h 32m
LAS12:59 pmLas Vegas Harry Reid Intl
$52
Find similar
Frontier
Jan 23
LAS7:00 amLas Vegas Harry Reid Intl
1h 40m
SJC8:40 amSan Jose
Jan 25
SJC1:04 pmSan Jose
1h 35m
LAS2:39 pmLas Vegas Harry Reid Intl
$58
Find similar
Frontier
Jan 22
LAS1:27 pmLas Vegas Harry Reid Intl
1h 44m
SJC3:11 pmSan Jose
Jan 26
SJC10:37 amSan Jose
1h 36m
LAS12:13 pmLas Vegas Harry Reid Intl
$59
Find similar

Alaska Airlines flights from Las Vegas to San Jose, California

Our best Alaska Airlines deals on Las Vegas to San Jose, California flight tickets
Alaska Airlines
Jan 8
LAS8:10 amLas Vegas Harry Reid Intl
3h 59m
1 stop
SJC12:09 pmSan Jose
Jan 11
SJC12:46 pmSan Jose
5h 55m
1 stop
LAS6:41 pmLas Vegas Harry Reid Intl
$112
Find similar
Alaska Airlines
Jan 12
LAS6:00 amLas Vegas Harry Reid Intl
3h 47m
1 stop
SJC9:47 amSan Jose
Jan 19
SJC7:00 amSan Jose
11h 41m
1 stop
LAS6:41 pmLas Vegas Harry Reid Intl
$122
Find similar
Alaska Airlines
Jan 10
LAS6:00 amLas Vegas Harry Reid Intl
12h 45m
1 stop
SJC6:45 pmSan Jose
Jan 11
SJC12:46 pmSan Jose
5h 55m
1 stop
LAS6:41 pmLas Vegas Harry Reid Intl
$128
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to San Jose, California 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, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Las Vegas to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Thu 1/8

4:55 pm-6:36 pm

Nonstop1h 41m

San Jose

Sun 1/11

11:27 am-12:59 pm

Nonstop1h 32m

$52

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 1/23

7:00 am-8:40 am

Nonstop1h 40m

San Jose

Sun 1/25

1:04 pm-2:39 pm

Nonstop1h 35m

$58

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Thu 1/22

1:27 pm-3:11 pm

Nonstop1h 44m

San Jose

Mon 1/26

10:37 am-12:13 pm

Nonstop1h 36m

$59

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Thu 1/8

10:31 am-2:21 pm

1 stop3h 50m

San Jose

Sun 1/11

11:27 am-12:59 pm

Nonstop1h 32m

$75

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Sun 1/18

6:00 am-12:09 pm

1 stop6h 09m

San Jose

Sun 1/25

1:04 pm-2:39 pm

Nonstop1h 35m

$89

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Thu 1/8

8:10 am-12:09 pm

1 stop3h 59m

San Jose

Sun 1/11

11:27 am-12:59 pm

Nonstop1h 32m

$90

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Thu 1/22

1:27 pm-3:11 pm

Nonstop1h 44m

San Jose

Sun 1/25

5:45 pm-11:28 pm

1 stop5h 43m

$91

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Sat 1/10

6:00 am-6:45 pm

1 stop12h 45m

San Jose

Sun 1/11

11:27 am-12:59 pm

Nonstop1h 32m

$92

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 1/9

6:00 am-9:47 am

1 stop3h 47m

San Jose

Sun 1/11

11:27 am-12:59 pm

Nonstop1h 32m

$97

Las VegasSan Jose

LAS - SJC

LASSJC

Las Vegas Harry Reid Intl

Fri 1/9

4:55 pm-6:36 pm

Nonstop1h 41m

San Jose

Mon 1/12

11:44 am-1:16 pm

Nonstop1h 32m

$99

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Las Vegas to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Jose, California?

The month of February is, on average, the cheapest month to fly to San Jose, California from Las Vegas, with most prices found around $79. If you are unable to visit San Jose, California during the month of February, then departing from Las Vegas during the month January is also very affordable. Most momondo users find prices during this month for around $85.

What is the cheapest day to depart on your flight to San Jose, California?

On average, the least expensive day to fly to San Jose, California from Las Vegas is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $77. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to San Jose, California for around $127.

What is the cheapest time of day to depart on your flight to San Jose, California?

The cheapest time of day to fly to San Jose, California is in the evening when flights can be purchased for as low as $84. In the morning is when there is more demand to fly to San Jose, California, so prices are often more expensive at around $107 per ticket.

What is the cheapest Las Vegas Harry Reid Intl to San Jose flight route?

Fly from Las Vegas Harry Reid Intl to San Jose for the best Las Vegas Harry Reid Intl - San Jose flight prices

How far in advance should I book a flight to San Jose, California?

You are more likely to see cheaper flights to San Jose, California from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose, California for around $108 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose, California from Las Vegas for as low as $53 on momondo.

What cabin class options are available on Las Vegas Harry Reid Intl to San Jose flights?

There are 4 cabin classes available to choose from on Las Vegas Harry Reid Intl to San Jose flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Las Vegas to San Jose, California flight prices changed over time?

As of December 2025, prices for Las Vegas to San Jose, California flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to San Jose, California (LAS to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to San Jose, California

Best Price Found

$103

Fastest flight time

1h 30m

Direct flights

Every day

Airports in San Jose, California

1 airport
The best one-way flight to San Jose, California from Las Vegas in the past 72 hours is $103. The best round-trip flight deal from Las Vegas to San Jose, California found on momondo in the last 72 hours is $97.
The fastest flight from Las Vegas to San Jose, California takes 1h 30m
Direct flights go from Las Vegas to San Jose, California every day.
There is 1 airport near San Jose, California: San Jose (SJC)
Search flight deals

  • How far is Las Vegas Harry Reid Intl to San Jose by plane?

    San Jose is 381.8 mi away from Las Vegas Harry Reid Intl. In terms of flight time, this usually takes a little over 1h 35m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to San Jose Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to San Jose Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to San Jose Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to San Jose, California?

  • What is the most popular airline from Las Vegas to San Jose, California?

Best airlines flying from Las Vegas to San Jose, California

Compare and see reviews for airlines that fly from Las Vegas to San Jose, California with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $44Free CancellationRating
5.8
3,092 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $44Free CancellationRating
6.3
8,161 reviews
Search Spirit Airlines flights
DeltaPriceFrom $68Free CancellationRating
7.9
8,011 reviews
Search Delta flights
SouthwestPriceFrom $97Free CancellationRating
8.0
4,252 reviews
Search Southwest flights

  • Southwest Flights From Las Vegas to San Jose, California

    The lowest priced Southwest flight from Las Vegas to San Jose, California from the last 72 hours was $97. Generally, Southwest has 48 flights on this route every week with an average price of $188. Southwest is rated 8.0/10 by our users.

  • Delta Flights From Las Vegas to San Jose, California

    $68 is the best Delta flight deal from Las Vegas to San Jose, California found on momondo over the last 72 hours. The average Delta ticket price found was closer to $142, however, with flight time and availability significantly affecting the price. Delta (7.9/10 from 8,011 user reviews) flies into San Jose, California from Las Vegas 3 times in an average week so prices can vary.

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to San Jose?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to San Jose. momondo saves you time and could save you money on your trip.

Can I find flights from Las Vegas to San Jose with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Jose from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to San Jose?

Once all potential Las Vegas to San Jose flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Las Vegas to San Jose right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Las Vegas to San Jose flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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