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Cheap flights from San Jose to Las Vegas from C$ 50

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LAS
11 oct. — 18 oct.1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from San Jose to Las Vegas Harry Reid Intl are usually found in September or October, booked 30 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from San Jose to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Las Vegas (LAS). 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 11 septiembre 2025.

Round-trip from

C$ 89

One-way from

C$ 50

Popular in

May

Cheapest in

September

Average price

C$ 158

Good round-trip deal

C$ 363 or less
Southwest
  • Southwest
  • 15/10-22/10
  • Nonstop
  • 3h 05m total
  • San Jose to Las Vegas
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Spirit Airlines
  • Spirit Airlines
  • 28/9
  • Nonstop
  • 1h 30m total
  • San Jose to Las Vegas
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Highest demand for flights based on searches. 7% potential increase in price (C$ 22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from San Jose to Las Vegas Harry Reid Intl.
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Find flight deals from San Jose to Las Vegas

Cheapest flights from San Jose to Las Vegas
Explore the most affordable flight options available from San Jose to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 septiembre 2025.

mié. 15/108:35 p.m.SJC - LAS
Nonstop1h 30mSouthwest
mié. 22/109:45 a.m.LAS - SJC
Nonstop1h 35mSouthwest
Deal found 11/9C$ 89
mar. 14/103:10 p.m.SJC - LAS
Nonstop1h 35mSouthwest
jue. 16/109:25 p.m.LAS - SJC
Nonstop1h 30mSouthwest
Deal found 11/9C$ 98
mié. 8/103:10 p.m.SJC - LAS
Nonstop1h 35mSouthwest
mié. 15/101:00 p.m.LAS - SJC
Nonstop1h 35mSouthwest
Deal found 9/9C$ 103
dom. 26/103:45 p.m.SJC - LAS
Nonstop1h 30mSouthwest
mar. 28/109:45 a.m.LAS - SJC
Nonstop1h 35mSouthwest
Deal found 11/9C$ 108
sáb. 8/117:30 p.m.SJC - LAS
Nonstop1h 30mSouthwest
mié. 12/119:05 a.m.LAS - SJC
Nonstop1h 35mSouthwest
Deal found 10/9C$ 111
lun. 20/105:45 p.m.SJC - LAS
Nonstop1h 30mSouthwest
mié. 22/1012:40 p.m.LAS - SJC
1 stop3h 05mSouthwest
Deal found 11/9C$ 112
dom. 16/116:30 a.m.SJC - LAS
Nonstop1h 35mSouthwest
mié. 19/114:00 p.m.LAS - SJC
1 stop3h 10mSouthwest
Deal found 11/9C$ 115
mar. 4/111:15 p.m.SJC - LAS
1 stop3h 00mSouthwest
mar. 11/118:35 a.m.LAS - SJC
1 stop3h 15mSouthwest
Deal found 10/9C$ 116

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Las Vegas 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 629,999 searches. Data last updated 11 septiembre 2025.
Use the filters below to find and compare flights from San Jose to Las Vegas that are best for you.

Fly from

San Jose

Fly to

Las Vegas

Route

Depart

Return

Price

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

dom. 26/10

3:45 p.m.-5:15 p.m.

Nonstop1h 30m

Las Vegas Harry Reid Intl

mar. 28/10

9:45 a.m.-11:20 a.m.

Nonstop1h 35m

C$ 108

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

dom. 16/11

9:00 p.m.-10:25 p.m.

Nonstop1h 25m

Las Vegas Harry Reid Intl

mié. 19/11

9:05 a.m.-10:40 a.m.

Nonstop1h 35m

C$ 108

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

dom. 26/10

7:25 p.m.-8:55 p.m.

Nonstop1h 30m

Las Vegas Harry Reid Intl

mié. 29/10

7:30 p.m.-9:05 p.m.

Nonstop1h 35m

C$ 108

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

mar. 21/10

2:12 p.m.-3:49 p.m.

Nonstop1h 37m

Las Vegas Harry Reid Intl

mar. 28/10

12:10 p.m.-1:41 p.m.

Nonstop1h 31m

C$ 134

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

lun. 20/10

2:12 p.m.-3:49 p.m.

Nonstop1h 37m

Las Vegas Harry Reid Intl

jue. 23/10

12:10 p.m.-1:41 p.m.

Nonstop1h 31m

C$ 134

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

dom. 26/10

6:10 p.m.-7:40 p.m.

Nonstop1h 30m

Las Vegas Harry Reid Intl

vie. 31/10

6:10 a.m.-10:15 a.m.

1 stop4h 05m

C$ 134

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

dom. 9/11

2:17 p.m.-3:54 p.m.

Nonstop1h 37m

Las Vegas Harry Reid Intl

mar. 11/11

6:00 a.m.-12:25 p.m.

1 stop6h 25m

C$ 148

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

dom. 26/10

2:12 p.m.-3:49 p.m.

Nonstop1h 37m

Las Vegas Harry Reid Intl

mié. 29/10

6:20 a.m.-12:18 p.m.

1 stop5h 58m

C$ 148

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

dom. 19/10

2:12 p.m.-3:49 p.m.

Nonstop1h 37m

Las Vegas Harry Reid Intl

vie. 24/10

7:26 p.m.-11:40 p.m.

1 stop4h 14m

C$ 148

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

mar. 11/11

4:05 p.m.-7:10 p.m.

1 stop3h 05m

C$ 53

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from San Jose to Las Vegas

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Jose to Las Vegas. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from San Jose to Las Vegas, you should look to book at least 30 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from San Jose to Las Vegas (average of C$ 212). Flying from San Jose to Las Vegas in August is currently the most expensive (average of C$ 291). 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 SJC to LAS?

Find hourly flight availability from San Jose to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 septiembre 2025.

One of the essential ways to save on airfare from San Jose to Las Vegas is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 46% on airfare.

How much does it cost to fly round-trip from San Jose to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated 11 septiembre 2025.
Read through reviews of airlines operating flights from San Jose to Las Vegas, such as Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Spirit Airlines
6.3
Okay
8,023 reviews
Check prices

Boarding

6.6

Entertainment

5.0

Comfort

5.9

Food

5.1

Crew

7.0

Overall

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

DTW - LAS

About the same as any other airline. Check in boarding was okay. Seats were tight & uncomfortable. Brand new luggage was damaged & can no longer be used. Waited for 45 minutes to get our luggage when we returned back home
Spirit Airlines
6.3
Okay
8,023 reviews
Spirit Airlines
6.3
Okay
8,023 reviews
Check prices

Boarding

6.6

Entertainment

5.0

Comfort

5.9

Food

5.1

Crew

7.0

Overall

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

DTW - LAS

About the same as any other airline. Check in boarding was okay. Seats were tight & uncomfortable. Brand new luggage was damaged & can no longer be used. Waited for 45 minutes to get our luggage when we returned back home

Related info for your journey

Find useful and relevant information for your journey from San Jose to Las Vegas. 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 San Jose to Las Vegas?

    If you book a flight from San Jose to Las Vegas, you will be flying from San Jose to Harry Reid Intl. Flights to Las Vegas Harry Reid Intl (LAS) from San Jose (SJC) take 1h 37m for a nonstop flight. There are 11 flights from San Jose to Las Vegas per day from 1 airline.

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

    Flights from San Jose to Las Vegas Harry Reid Intl have been viewed 12 times in the past calendar month.

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

    Departing from San Jose to Las Vegas will take you 1h 30m. There are 620 km between San Jose and Las Vegas. Most flights are nonstop.

  • What is the cheapest airline to fly from San Jose to Las Vegas round-trip?

    Our cheapest airline available from San Jose to Las Vegas is Spirit Airlines. Our recent data shows that you can find tickets from as low as C$ 64 on this airline. Users have found that Spirit Airlines is 66% cheaper than the other options available to this destination.

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

    Before booking your flight to Las Vegas from San Jose, check out the most reliable airlines to get you to your destination on time: Virgin Atlantic (100%), Spirit Airlines (92%), KLM( 85%).

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

    Looking for the cheapest flight from San Jose to Las Vegas? While on average our users pay C$ 423, our data indicates the cheapest price to be C$ 97. The most popular route (San Jose - Las Vegas Harry Reid Intl), is priced around C$ 356.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Jose to Las Vegas (average of C$ 212). Flying from San Jose to Las Vegas in August is currently the most expensive (average of C$ 291). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson
Boulder City
North Las Vegas
Paradise

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Alternative routes for San Jose to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Las Vegas flights
San Diego to Las Vegas flights
San Francisco to Las Vegas flights

Top airline flying from San Jose to Las Vegas

Discover the top airline that operate flights from San Jose to Las Vegas. 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 629,999 searches. Data last updated 11 septiembre 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapestC$ 64AverageC$ 124FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights

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How does Cheapflights help users find flights from San Jose to Las Vegas?

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Can Cheapflights find flights from San Jose to Las Vegas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Jose to Las Vegas, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from San Jose to Las Vegas become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Las Vegas from San Jose today and book when prices fit your budget.

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