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Cheap flights from San Jose to Las Vegas from C$ 81

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LAS
16 Apr — 23 Apr1
1 adult

Cheapflights Tip: The best prices from San Jose to Las Vegas Harry Reid Intl are usually found in September or October, booked 75 days in advance, depart on a Tuesday or Monday 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 April 2025.

Round-trip from

C$ 136

One-way from

C$ 81

Popular in

May

Cheapest in

September

Average price

C$ 190
Southwest
  • Southwest
  • 27/5-28/5
  • Nonstop
  • 3h 00m total
  • San Jose to Las Vegas
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Spirit Airlines
  • Spirit Airlines
  • 14/5
  • 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$ 21 potential increase over avg. RT price).
Search Deals
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 April 2025
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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 April 2025.

Tue 27/511:35 a.m.SJC - LAS
Nonstop1h 30mSouthwest
Wed 28/58:55 p.m.LAS - SJC
Nonstop1h 30mSouthwest
Deal found 9/4C$ 136
Tue 15/75:45 a.m.SJC - LAS
1 stop6h 22mDelta
Thu 17/712:05 p.m.LAS - SJC
Nonstop1h 40mDelta
Deal found 9/4C$ 178
Mon 12/53:00 p.m.SJC - LAS
1 stop3h 32mAlaska Airlines
Tue 13/512:26 p.m.LAS - SJC
1 stop5h 51mAlaska Airlines
Deal found 9/4C$ 183
Sat 12/42:40 p.m.SJC - LAS
1 stop9h 09mFrontier
Wed 16/43:01 p.m.LAS - SJC
Nonstop1h 30mFrontier
Deal found 11/4C$ 254
Wed 23/76:00 a.m.SJC - LAS
Nonstop1h 28mSpirit Airlines
Sun 27/77:00 a.m.LAS - SJC
Nonstop1h 24mSpirit Airlines
Deal found 9/4C$ 274
Sun 13/48:59 p.m.SJC - LAS
Nonstop1h 30mMultiple Airlines
Wed 16/411:37 a.m.LAS - SJC
Nonstop1h 32mMultiple Airlines
Deal found 11/4C$ 289

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 April 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

Tue 27/5

11:35 a.m.-1:05 p.m.

Nonstop1h 30m

Las Vegas Harry Reid Intl

Wed 28/5

8:55 p.m.-10:25 p.m.

Nonstop1h 30m

C$ 136

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Tue 15/7

1:35 p.m.-3:04 p.m.

Nonstop1h 29m

Las Vegas Harry Reid Intl

Fri 18/7

5:45 p.m.-11:48 p.m.

1 stop6h 03m

C$ 178

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Mon 12/5

7:58 p.m.-11:27 p.m.

1 stop3h 29m

Las Vegas Harry Reid Intl

Wed 14/5

12:26 p.m.-3:49 p.m.

1 stop3h 23m

C$ 183

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Wed 23/7

6:00 a.m.-7:28 a.m.

Nonstop1h 28m

Las Vegas Harry Reid Intl

Sun 27/7

7:00 a.m.-8:24 a.m.

Nonstop1h 24m

C$ 274

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Fri 8/8

2:30 p.m.-4:05 p.m.

Nonstop1h 35m

Las Vegas Harry Reid Intl

Fri 8/8

12:59 a.m.-11:22 a.m.

1 stop10h 23m

C$ 275

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Wed 14/5

6:00 a.m.-7:30 a.m.

Nonstop1h 30m

C$ 81

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Thu 1/5

7:30 p.m.-11:15 p.m.

1 stop3h 45m

C$ 83

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Mon 5/5

6:15 a.m.-9:50 a.m.

1 stop3h 35m

C$ 91

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Sat 7/6

2:25 p.m.-3:59 p.m.

Nonstop1h 34m

C$ 97

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Thu 2/10

6:15 a.m.-9:49 a.m.

1 stop3h 34m

C$ 163

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/4

Showing 1-10 of 11 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 4 April 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 75 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$ 311). 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 April 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 in the morning could potentially save you up to 61% on airfare.

Weekly flight availability from San Jose to Las Vegas

Explore weekly flight availability from San Jose to Las Vegas. 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 11 April 2025.

The most flights from SJC to LAS are scheduled on a Thursday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 April 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from San Jose to Las Vegas by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,851 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,851 reviews
Alaska Airlines
8.0
Very good
9,851 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,279 reviews
Alaska Airlines
8.0
Very good
9,851 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,910 reviews
Alaska Airlines
8.0
Very good
9,851 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,366 reviews
Alaska Airlines
8.0
Very good
9,851 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,636 reviews
Alaska Airlines
8.0
Very good
9,851 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 30m 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 19 times in the past calendar month.

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

    Our cheapest airline available from San Jose to Las Vegas is Southwest. Our recent data shows that you can find tickets from as low as C$ 136 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at C$ 178 and C$ 183 round-trip. Users have found that Southwest is 26% cheaper than the other options available to this destination.

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

    C$ 81 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Southwest and Alaska Airlines, with prices starting from C$ 83 and C$ 91, respectively.

  • 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: Spirit Airlines (87%), Southwest (84%), Frontier( 63%).

  • 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$ 311). 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 San Jose?

Book flights to San Jose 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.
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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 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapestC$ 28AverageC$ 108FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets 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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