Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to San Jose are usually found in January or February, booked 42 days in advance, depart on a Monday or Tuesday and return on a Wednesday
Cheap flight deals from Las Vegas to San Jose
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to San Jose (SJC). 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 31 October 2025.
Popular in
June
Cheapest in
January
Average price
C$ 161
Highest demand for flights based on searches. 6% potential increase in price (C$ 13 potential increase over avg. RT price).
Best time to book a flight from Las Vegas to San Jose
Have a flexible travel schedule? Discover the best time to fly to San Jose from Las Vegas 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 Las Vegas to San Jose
Prices
Delays
How far ahead should I book a flight from Las Vegas to San Jose, California?
Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to San Jose. Price data was last updated on 24 October 2025.
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to San Jose, California. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Las Vegas to San Jose, California?
Currently, August is the cheapest month in which you can book a flight from Las Vegas to San Jose, California (average of C$ 49). Flying from Las Vegas to San Jose, California in July is currently the most expensive (average of C$ 92). 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 LAS to SJC?
Find hourly flight availability from Las Vegas to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.
It’s typically best to fly out from Las Vegas to San Jose, California in the morning. Doing so could potentially save you 76% on the flight price compared to flying in the evening, which is usually more expensive.
How often are flights from Las Vegas to San Jose delayed?
About 14% of weekly flights between Las Vegas and San Jose have experienced delays in the past year, with the average delay time being 111 minutes.
What is the most punctual flight time for Las Vegas to San Jose flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Las Vegas to San Jose flights?
Over the past year, Boutique Air has had the lowest number of delays on this route, with no flights being classified as delayed.
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Las Vegas to San Jose, California flight route?
Within the past month, 4 users have taken a look at flights from Las Vegas Harry Reid Intl to San Jose.
What are the most reliable airlines from Las Vegas to San Jose, California?
No one likes to see their flight delayed. When booking a flight from Las Vegas to San Jose, California consider choosing SkyWest Airlines (82%), Delta (82%) or Spirit Airlines (81%) as they are the most reliable in getting you off to your destination on time.
Can I find deals for flights from Las Vegas to San Jose that include hotel bookings?
Yes. In addition to deals on Las Vegas to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to San Jose?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to San Jose.
Can I find deals for business class flights from Las Vegas to San Jose?
Yes. Cheapflights offers flight deals from Las Vegas to San Jose 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 Las Vegas to San Jose, California?
Currently, August is the cheapest month in which you can book a flight from Las Vegas to San Jose, California (average of C$ 49). Flying from Las Vegas to San Jose, California in July is currently the most expensive (average of C$ 92). 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.
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 31 October 2025.
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 Las Vegas to San Jose?
Cheapflights helps you search for flights from Las Vegas to San Jose via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Las Vegas to San Jose?
Cheapflights simply makes it quick and affordable to book flights from Las Vegas to San Jose by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Las Vegas to San Jose with no change fees?
Yes! Cheapflights helps users easily find flights from Las Vegas to San Jose with no change fees.
Can Cheapflights notify me if prices for flights from Las Vegas to San Jose become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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