Which airline has the best punctuality record on San Jose to Las Vegas flights?

Over the past year, Southwest have had the lowest number of delays on this route, with just 15% of flights being delayed.

What is the most punctual flight time for San Jose to Las Vegas flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

How often are flights from San Jose to Las Vegas delayed?

About 15% of weekly flights between San Jose and Las Vegas have experienced delays in the past year, with the average delay time being 115 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

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

Flights from San Jose to Las Vegas Harry Reid Intl have been viewed 1 times in the past calendar month.

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

There are many flights that can get you from San Jose, California to Las Vegas in 1h 30m. Fly via Southwest to get the fastest option. The distance from San Jose, California to Las Vegas is about 385 mi. Generally, flights for this route are direct.

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

Southwest, at £224, was found to be the cheapest airline from San Jose, California to Las Vegas..

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches 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.

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).

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Jose, California to Las Vegas on time: Southwest (83%), Frontier (73%), Volaris (73%).

What airports do I use to fly from San Jose to Las Vegas?

Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from San Jose. Booking flights from San Jose (SJC) to Harry Reid Intl (LAS) should be relatively easy as there are 7 daily flights to Las Vegas from 1 airline. 1h 30m is how long a flight from San Jose to Las Vegas Harry Reid Intl will take if you book a nonstop flight.

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 holiday 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.

£78+ Cheap Flights from San Jose, California to Las Vegas

Cheap flight deals from San Jose to Las Vegas

Enter your travel dates to find the best prices.

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Best

Direct

Last-minute

One-way

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 14 October 2026.

Sat 7/1117:25 -

Nonstop1h 30m

Mon 9/1122:25 -

Nonstop1h 30m

Deal found 9/10£155

Tue 10/1115:10 -

Nonstop1h 25m

Tue 17/1113:25 -

1 stop2h 55m

Deal found 13/10£159

Sat 7/1112:00 -

Nonstop1h 30m

Wed 11/1115:20 -

1 stop3h 35m

Deal found 9/10£162

Tue 15/1209:54 -

1 stop4h 21m

Tue 15/1217:16 -

1 stop3h 40m

Deal found 13/10£164

Sat 21/1122:15 -

Nonstop1h 35m

Sun 22/1106:15 -

Nonstop1h 30m

Deal found 14/10£165

Wed 11/1110:40 -

1 stop3h 25m

Wed 11/1116:15 -

1 stop3h 45m

Deal found 13/10£166

Wed 9/1209:38 -

1 stop7h 47m

Thu 10/1207:00 -

1 stop7h 14m

Deal found 13/10£168

Wed 18/1111:45 -

1 stop3h 10m

Sun 22/1106:15 -

Nonstop1h 30m

Deal found 13/10£169

Fri 18/1219:50 -

1 stop3h 25m

Mon 21/1207:40 -

1 stop3h 10m

Deal found 13/10£170

Thu 5/1116:31 -

1 stop4h 30m

Mon 9/1119:25 -

1 stop4h 29m

Deal found 12/10£171

Fri 18/1219:50 -

1 stop3h 25m

Sun 20/1206:40 -

Nonstop1h 30m

Deal found 13/10£172

Find flight deals from San Jose to Las Vegas

Round-trip from	£155
One-way from	£78
Popular in	May
Cheapest in	January
Average price	£212

Southwest
7/11-9/11
Nonstop
3h 00m total
San Jose to Las Vegas

Search Deals

Southwest
21/11-31/12
Nonstop
1h 35m total
San Jose to Las Vegas

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£14 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Sat 12/12

17:25-18:50

Nonstop1h 25m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Wed 25/11

06:15-07:45

Nonstop1h 30m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Sat 21/11

22:15-23:50

Nonstop1h 35m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Tue 15/12

09:54-14:15

1 stop4h 21m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£85

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Mon 23/11

18:56-23:54

1 stop4h 58m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£85

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Thu 17/12

11:38-17:25

1 stop5h 47m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£85

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Tue 5/1

17:00-22:02

1 stop5h 02m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£85

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Sat 13/2

13:50-19:11

1 stop5h 21m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£85

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Tue 22/12

06:15-16:43

2 stops10h 28m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£114

San JoseLas Vegas

SJC San Jose - LAS Las Vegas Harry Reid Intl

SJCLAS

San Jose

Mon 9/11

15:00-16:30

Nonstop1h 30m

Las Vegas Harry Reid Intl

Wed 11/11

17:15-19:00

Nonstop1h 45m

£155

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Showing 1-10 of 20 resultsSorted by cheapest first

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.

SJC-LAS

Estimated return 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

Prices

Delays

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 84 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, January is the cheapest month in which you can book a flight from San Jose, California to Las Vegas (average of £191). Flying from San Jose, California to Las Vegas in May is currently the most expensive (average of £247). 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?

A simple way to save on the total cost of your ticket is to fly from San Jose, California to Las Vegas in the morning. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the afternoon.

How much does it cost for a return flight from San Jose, California to Las Vegas?

Airfare is typical for this route at the moment.

San Jose, California to Las Vegas flights typically cost between £155 and £293 in November.
The cheapest return price found within the last 5 days was £155 on Southwest (7 Nov–9 Nov).

Reviews of airlines servicing Las Vegas

Read through reviews of airlines operating flights from San Jose to Las Vegas, such as Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,215 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Southwest

7.9

Good

4,215 reviews

Southwest

7.9

Good

4,215 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

What airports do I use to fly from San Jose to Las Vegas?
Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from San Jose. Booking flights from San Jose (SJC) to Harry Reid Intl (LAS) should be relatively easy as there are 7 daily flights to Las Vegas from 1 airline. 1h 30m is how long a flight from San Jose to Las Vegas Harry Reid Intl will take if you book a nonstop flight.
How popular is this San Jose, California to Las Vegas flight route?
Flights from San Jose to Las Vegas Harry Reid Intl have been viewed 1 times in the past calendar month.
How long is the flight from San Jose, California to Las Vegas?
There are many flights that can get you from San Jose, California to Las Vegas in 1h 30m. Fly via Southwest to get the fastest option. The distance from San Jose, California to Las Vegas is about 385 mi. Generally, flights for this route are direct.
What is the cheapest airline to fly from San Jose, California to Las Vegas round-trip?
Southwest, at £224, was found to be the cheapest airline from San Jose, California to Las Vegas..
What are the most reliable airlines from San Jose, California to Las Vegas?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Jose, California to Las Vegas on time: Southwest (83%), Frontier (73%), Volaris (73%).
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 holiday 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, January is the cheapest month in which you can book a flight from San Jose, California to Las Vegas (average of £191). Flying from San Jose, California to Las Vegas in May is currently the most expensive (average of £247). 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.

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Top airline flying from San Jose to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest£224	Average£258	FlexibilityNo cancel fee	On-time63%	Search Southwest flights

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

Deals for San Jose to Las Vegas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Jose to Las Vegas for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from San Jose to Las Vegas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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Cheap flights from San Jose, California to Las Vegas from £78

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Jose to Las Vegas

Cheapest flights from San Jose to Las VegasExplore 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 14 October 2026.

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 14 October 2026.

Best flights from San Jose to Las VegasDiscover carefully curated flight deals from San Jose to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Discover carefully curated flight deals from San Jose to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Direct flights from San Jose to Las VegasExplore direct flight options from San Jose to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 October 2026.

Explore direct flight options from San Jose to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 October 2026.

Last-minute flights from San Jose to Las VegasDiscover last-minute flight deals from San Jose to Las Vegas. Data last updated 14 October 2026 and is based on user searches.

Discover last-minute flight deals from San Jose to Las Vegas. Data last updated 14 October 2026 and is based on user searches.

One-way flights from San Jose to Las VegasSearch for one-way flight options from San Jose to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Search for one-way flight options from San Jose to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

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

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.

Cheapflights Insights

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 84 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?

What is the cheapest time of day to fly from SJC to LAS?

A simple way to save on the total cost of your ticket is to fly from San Jose, California to Las Vegas in the morning. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the afternoon.

How much does it cost for a return flight from San Jose, California to Las Vegas?

Airfare is typical for this route at the moment.

San Jose, California to Las Vegas flights typically cost between £155 and £293 in November.The cheapest return price found within the last 5 days was £155 on Southwest (7 Nov–9 Nov).

How often are flights from San Jose to Las Vegas delayed?

About 15% of weekly flights between San Jose and Las Vegas have experienced delays in the past year, with the average delay time being 115 minutes.

What is the most punctual flight time for San Jose to Las Vegas flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on San Jose to Las Vegas flights?

Over the past year, Southwest have had the lowest number of delays on this route, with just 15% of flights being delayed.

Reviews of airlines servicing Las Vegas

Read through reviews of airlines operating flights from San Jose to Las Vegas, such as Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airports do I use to fly from San Jose to Las Vegas?

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

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

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

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

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

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

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

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

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

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

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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 14 October 2026.

Best flights from San Jose to Las Vegas
Discover carefully curated flight deals from San Jose to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Direct flights from San Jose to Las Vegas
Explore direct flight options from San Jose to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 October 2026.

Last-minute flights from San Jose to Las Vegas
Discover last-minute flight deals from San Jose to Las Vegas. Data last updated 14 October 2026 and is based on user searches.

One-way flights from San Jose to Las Vegas
Search for one-way flight options from San Jose to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

San Jose, California to Las Vegas flights typically cost between £155 and £293 in November.
The cheapest return price found within the last 5 days was £155 on Southwest (7 Nov–9 Nov).