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Cheap flights from San Jose to Las Vegas from $23

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to Las Vegas departing on 5/6. 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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0 bags

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Find the cheapest flights from San Jose to Las Vegas

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Jose to Las Vegas.
7:54 pm - 9:20 pmSJC-LAS
1h 26mnonstop
12:23 pm - 1:55 pmLAS-SJC
1h 32mnonstop
$48Spirit Airlines
Find Deal
Mon, Apr 28 - Tue, Apr 29
2:50 pm - 4:18 pmSJC-LAS
1h 28mnonstop
11:37 am - 1:09 pmLAS-SJC
1h 32mnonstop
$49Spirit Airlines
Find Deal
Sun, Apr 20 - Wed, Apr 23
10:55 am - 12:27 pmSJC-LAS
1h 32mnonstop
6:10 am - 7:41 amLAS-SJC
1h 31mnonstop
Thu, May 8 - Sun, May 11
7:54 pm - 9:20 pmSJC-LAS
1h 26mnonstop
12:30 pm - 2:00 pmLAS-SJC
1h 30mnonstop
Sat, Apr 26 - Mon, Apr 28
8:59 pm - 10:29 pmSJC-LAS
1h 30mnonstop
3:01 pm - 4:31 pmLAS-SJC
1h 30mnonstop
$99Frontier
Find Deal
Sun, Apr 6 - Wed, Apr 9
8:59 pm - 10:29 pmSJC-LAS
1h 30mnonstop
6:39 pm - 8:09 pmLAS-SJC
1h 30mnonstop
$100Frontier
Find Deal
Sun, Apr 6 - Thu, Apr 10
2:20 pm - 3:54 pmSJC-LAS
1h 34mnonstop
12:10 pm - 1:42 pmLAS-SJC
1h 32mnonstop
$117Delta
Find Deal
Thu, May 29 - Tue, Jun 3
2:20 pm - 6:49 pmSJC-LAS
4h 29m1 stop
12:10 pm - 1:42 pmLAS-SJC
1h 32mnonstop
$127Delta
Find Deal
Tue, May 27 - Thu, May 29
3:00 pm - 6:32 pmSJC-LAS
3h 32m1 stop
12:26 pm - 6:17 pmLAS-SJC
5h 51m1 stop
$136Alaska Airlines
Find Deal
Mon, May 5 - Tue, May 6
6:15 am - 10:24 pmSJC-LAS
16h 09m1 stop
10:30 am - 10:31 amLAS-SJC
24h 01m1 stop
$193Alaska Airlines
Find Deal
Fri, Apr 25 - Tue, Apr 29

Spirit Airlines flights from San Jose to Las Vegas

Our best Spirit Airlines deals on San Jose to Las Vegas flight tickets
Spirit Airlines
Apr 28
SJC7:54 pmSan Jose
1h 26m
LAS9:20 pmLas Vegas Harry Reid Intl
Apr 29
LAS12:23 pmLas Vegas Harry Reid Intl
1h 32m
SJC1:55 pmSan Jose
Spirit Airlines
Apr 20
SJC2:50 pmSan Jose
1h 28m
LAS4:18 pmLas Vegas Harry Reid Intl
Apr 23
LAS11:37 amLas Vegas Harry Reid Intl
1h 32m
SJC1:09 pmSan Jose
Spirit Airlines
May 5
SJC2:04 pmSan Jose
1h 28m
LAS3:32 pmLas Vegas Harry Reid Intl
May 6
LAS5:27 pmLas Vegas Harry Reid Intl
1h 30m
SJC6:57 pmSan Jose

Frontier flights from San Jose to Las Vegas

Our best Frontier deals on San Jose to Las Vegas flight tickets
Frontier
Apr 6
SJC8:59 pmSan Jose
1h 30m
LAS10:29 pmLas Vegas Harry Reid Intl
Apr 9
LAS3:01 pmLas Vegas Harry Reid Intl
1h 30m
SJC4:31 pmSan Jose
Frontier
Apr 6
SJC8:59 pmSan Jose
1h 30m
LAS10:29 pmLas Vegas Harry Reid Intl
Apr 10
LAS6:39 pmLas Vegas Harry Reid Intl
1h 30m
SJC8:09 pmSan Jose
Frontier
May 8
SJC7:41 pmSan Jose
1h 32m
LAS9:13 pmLas Vegas Harry Reid Intl
May 12
LAS5:10 pmLas Vegas Harry Reid Intl
1h 31m
SJC6:41 pmSan Jose

See travel insights to Las Vegas from

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

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 Las Vegas?

The month of September is, on average, the cheapest month to fly to Las Vegas from San Jose, with most prices found around $113. The month of October is another great option to travel to Las Vegas, with average flight prices from San Jose averaging around $115.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $153. Flights from San Jose to Las Vegas on a Friday will generally be more expensive and average around $192. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $140. Flights to Las Vegas are more costly in the evening, with an average ticket price of $180. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from San Jose when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $130 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from San Jose for as low as $103 on momondo.

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

There are 2 cabin classes available to choose from on San Jose to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of March 2025, prices for San Jose to Las Vegas flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from San Jose to Las Vegas

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

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

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

Best Price Found

$23

Fastest flight time

1h 26m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from San Jose in the past 72 hours is $23. The best round-trip flight deal from San Jose to Las Vegas found on momondo in the last 72 hours is $48.
The fastest flight from San Jose to Las Vegas takes 1h 26m
Direct flights go from San Jose to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

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

    There are 381.8 mi between San Jose and Las Vegas Harry Reid Intl. Flights usually cover this in 1h 26m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from San Jose Airport to Las Vegas Harry Reid Intl Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from San Jose to Las Vegas

Compare and see reviews for airlines that fly from San Jose to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $38Free CancellationRating
6.0
3,271 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $46Free CancellationRating
6.3
7,882 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $81Free CancellationRating
7.3
731 reviews
Search Allegiant Air flights
DeltaPriceFrom $112Free CancellationRating
8.0
7,895 reviews
Search Delta flights
Alaska AirlinesPriceFrom $117Free CancellationRating
8.0
9,798 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $122Free CancellationRating
8.0
4,274 reviews
Search Southwest flights
United AirlinesPriceFrom $138Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
  • Southwest Flights From San Jose to Las Vegas

    Across 59 Southwest flights from San Jose to Las Vegas this week, the average price was $292, with the best Southwest deals starting from $122 round-trip. 4,274 users have rated Southwest on momondo, with an average score of 8.0/10.

  • United Airlines Flights From San Jose to Las Vegas

    Another popular option for San Jose to Las Vegas flights is United Airlines (7.4/10, 8,603 ratings). United Airlines flies from San Jose to Las Vegas around 3 times per week, with deals starting from $138 round-trip and rising to an average price of around $297.


Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Kingman
Paradise
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

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

Finding the right flight to Las Vegas from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.

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

All flight searches from San Jose to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from San Jose.

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

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from San Jose and alert you when they change.


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