$418 Cheap Flights from Las Vegas (LAS) to San Bernardino (SBD)

View $418 flight on Thu, Nov 13, 2025Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.)

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Cheap Flights from Las Vegas to San Bernardino (LAS-SBD)

Prices were available within the past 7 days and start at $418 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alternative airports near San Bernardino

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Los Angeles - Ontario Intl. ONT. Cheapest option available. Average driving time to city center is 25 minutes. Flights from $117
ONT
Los Angeles - Ontario Intl.
Cheapest
Average driving time to city center25 min
Flights from $117

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.) cost?
Lock in a cheap one-way flight from $418 or cheap return flight from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.)?
Planning your trip for is a great way to save, as it's the cheapest month for flights between LAS and SBD. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest LAS to SBD flight.
How many flights per day from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.)?
Direct flights from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LAS to SBD?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.)?
To avoid potential delays on the Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for San Bernardino from Harry Reid Intl. Airport (LAS)?
You can arrive at any one of these San Bernardino airports after your direct flight from Harry Reid Intl. Airport (LAS):

  • John Wayne Airport (SNA)
  • Los Angeles - Ontario Intl. Airport (ONT)
  • Long Beach Municipal Airport (LGB)

Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.) last-minute?
Booking your flight from LAS to SBD right before your journey is typically more expensive. However, if there's some wiggle room with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a LAS to SBD flight and hotel package?
Opting for a LAS to SBD flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our extensive range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to San Bernardino, CA (SBD-San Bernardino Intl.)?
It's generally possible to cancel or reschedule your LAS to SBD flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
San Bernardino Intl.
Distance
181 mi

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Las Vegas to San Bernardino Flights

The cheapest times to fly from Las Vegas to San Bernardino

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to San Bernardino are during the month of . You can find some of the cheapest flights from Las Vegas to San Bernardino with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to San Bernardino

Sunday is one of the best days to book for cheap flights from Las Vegas to San Bernardino: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Las Vegas to San Bernardino

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to San Bernardino in 2025. You can also book with separate airlines for your outbound and return journeys, from $418 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to San Bernardino flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to San Bernardino airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Las Vegas to San Bernardino Flights

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*Available to One Key members.