Cheap flights from San Jose, CA to Las Vegas from C$ 115

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 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LAS
30 May — 6 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San Jose to Las Vegas Harry Reid Intl are usually found in September or June, booked 43 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from San Jose to Las Vegas

Enter your travel dates to find the best prices.

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 30 April 2026.

Mon 3/82:12 p.m.
SJC
-
LAS
Nonstop1h 38m
Frontier
Sat 8/81:43 p.m.
LAS
-
SJC
1 stop5h 56m
Frontier
Deal found 28/4C$ 274
Thu 11/62:12 p.m.
SJC
-
LAS
Nonstop1h 38m
Frontier
Thu 18/611:41 a.m.
LAS
-
SJC
Nonstop1h 36m
Frontier
Deal found 27/4C$ 282
Wed 19/810:12 a.m.
SJC
-
LAS
1 stop3h 59m
Alaska Airlines
Wed 19/85:28 p.m.
LAS
-
SJC
1 stop5h 28m
Alaska Airlines
Deal found 26/4C$ 352
Wed 17/67:13 a.m.
SJC
-
LAS
1 stop6h 45m
Alaska Airlines
Tue 23/67:59 a.m.
LAS
-
SJC
1 stop11h 12m
Alaska Airlines
Deal found 28/4C$ 360
Thu 11/68:25 p.m.
SJC
-
LAS
1 stop11h 16m
Multiple Airlines
Thu 18/61:43 p.m.
LAS
-
SJC
1 stop5h 54m
Multiple Airlines
Deal found 27/4C$ 367
Wed 15/79:09 a.m.
SJC
-
LAS
1 stop4h 49m
Multiple Airlines
Mon 20/711:39 a.m.
LAS
-
SJC
Nonstop1h 38m
Multiple Airlines
Deal found 27/4C$ 378
Tue 26/59:53 a.m.
SJC
-
LAS
1 stop12h 47m
Delta
Wed 3/69:50 a.m.
LAS
-
SJC
1 stop7h 12m
Delta
Deal found 29/4C$ 387
Sat 30/55:09 p.m.
SJC
-
LAS
1 stop4h 08m
Alaska Airlines
Tue 2/66:00 a.m.
LAS
-
SJC
1 stop3h 45m
Alaska Airlines
Deal found 29/4C$ 394
Wed 17/610:03 a.m.
SJC
-
LAS
1 stop3h 55m
Alaska Airlines
Wed 17/66:19 p.m.
LAS
-
SJC
1 stop5h 35m
Alaska Airlines
Deal found 27/4C$ 408

Find 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 30 April 2026.

Round-trip from

C$ 274

One-way from

C$ 115

Popular in

December

Cheapest in

September

Average price

C$ 335

Good round-trip deal

C$ 522 or less
Frontier
  • Frontier
  • 3/8-8/8
  • 1 total stop
  • 7h 34m total
  • San Jose to Las Vegas
Frontier
  • Frontier
  • 30/5
  • Nonstop
  • 1h 37m total
  • San Jose to Las Vegas
Highest demand for flights based on searches. 16% potential increase in price (C$ 79 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from San Jose to Las Vegas Harry Reid Intl.

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 30 April 2026.
Use the filters below to find and compare flights from San Jose to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Sat 30/5

5:09 p.m.-9:17 p.m.

1 stop4h 08m

Las Vegas Harry Reid Intl

Tue 2/6

5:13 p.m.-10:59 p.m.

1 stop5h 46m

C$ 410

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Fri 14/8

7:13 a.m.-1:58 p.m.

1 stop6h 45m

Las Vegas Harry Reid Intl

Wed 19/8

7:09 p.m.-10:56 p.m.

1 stop3h 47m

C$ 419

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Wed 27/5

12:05 p.m.-3:20 p.m.

1 stop3h 15m

Las Vegas Harry Reid Intl

Wed 3/6

8:40 a.m.-10:10 a.m.

Nonstop1h 30m

C$ 438

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Wed 24/6

7:10 p.m.-11:45 p.m.

1 stop4h 35m

Las Vegas Harry Reid Intl

Sun 28/6

6:48 a.m.-10:43 a.m.

1 stop3h 55m

C$ 465

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Sat 3/10

7:00 p.m.-8:35 p.m.

Nonstop1h 35m

Las Vegas Harry Reid Intl

Wed 7/10

5:25 p.m.-7:00 p.m.

Nonstop1h 35m

C$ 465
Quickest round-trip

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Wed 15/7

6:00 a.m.-7:35 a.m.

Nonstop1h 35m

Las Vegas Harry Reid Intl

Mon 20/7

5:40 a.m.-7:00 a.m.

Nonstop1h 20m

C$ 465

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Mon 25/5

5:59 p.m.-10:40 p.m.

1 stop4h 41m

Las Vegas Harry Reid Intl

Thu 28/5

1:30 p.m.-5:02 p.m.

1 stop3h 32m

C$ 467

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Fri 14/8

7:13 a.m.-1:58 p.m.

1 stop6h 45m

Las Vegas Harry Reid Intl

Thu 20/8

2:51 p.m.-7:09 p.m.

1 stop4h 18m

C$ 478

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Fri 4/9

7:00 p.m.-12:28 a.m.

1 stop5h 28m

Las Vegas Harry Reid Intl

Sun 6/9

6:00 a.m.-10:53 a.m.

1 stop4h 53m

C$ 478

San JoseLas Vegas

SJC - LAS

SJCLAS

San Jose

Sat 1/8

7:30 p.m.-9:00 p.m.

Nonstop1h 30m

Las Vegas Harry Reid Intl

Thu 6/8

8:50 p.m.-10:20 p.m.

Nonstop1h 30m

C$ 478

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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, California to Las Vegas?

The price you pay for your flight from San Jose, California to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from San Jose, California to Las Vegas (average of C$ 161). Flying from San Jose, California to Las Vegas in December is currently the most expensive (average of C$ 379). 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 30 April 2026.

One of the essential ways to save on airfare from San Jose, California to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 64% on airfare.

How much does it cost to fly round-trip from San Jose, California 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 30 April 2026.
Read through reviews of airlines operating flights from San Jose to Las Vegas, such as Southwest and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

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 35m for a nonstop flight. There are 8 flights from San Jose to Las Vegas per day from 2 airlines.

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

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

    A quick flight from San Jose, California to Las Vegas can take about 1h 38m. Frontier provides one of the quickest options available for as low as C$ 274. The distance from San Jose, California to Las Vegas is about 620 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from San Jose, California to Las Vegas round-trip from C$ 27. Another airline that can offer you cheap pricing is Southwest. Frontier is 91% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Before booking your flight to Las Vegas from San Jose, California, check out the most reliable airlines to get you to your destination on time: Frontier (83%), Southwest (79%), Volaris( 78%).

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

    Looking for the cheapest flight from San Jose, California to Las Vegas? While on average our users pay C$ 522, our data indicates the cheapest price to be C$ 154. The most popular route (San Jose - Las Vegas Harry Reid Intl), is priced around C$ 367.

  • 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, California to Las Vegas?

    Currently, September is the cheapest month in which you can book a flight from San Jose, California to Las Vegas (average of C$ 161). Flying from San Jose, California to Las Vegas in December is currently the most expensive (average of C$ 379). 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
Kingman
Henderson
North Las Vegas
Paradise

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Jose to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from San Jose to Las Vegas

Discover the top 2 airlines 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 30 April 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 27AverageC$ 319FlexibilityNo cancel feeOn-time62%
Search Frontier flights
SouthwestCheapestC$ 160AverageC$ 458FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from San Jose to Las Vegas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Jose to Las Vegas?

Millions of users choose and trust Cheapflights to book the best flight deals from San Jose to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.