Cheap Flights from Big Bear (RBF) to Las Vegas (LAS)

Popular airlines from Big Bear, CA (RBF) to Harry Reid Intl. Airport (LAS)

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Find available prices by choosing your travel dates.
Flights from Big Bear (RBF) to Las Vegas (LAS)
Origin airport
Big Bear
Destination airport
Harry Reid Intl.
Distance
158 mi

Big Bear to Las Vegas Flights

The cheapest times to fly from Big Bear to Las Vegas

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 Big Bear to Las Vegas are during the month of . You can find some of the cheapest flights from Big Bear to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Big Bear to Las Vegas

Sunday is one of the best days to book for cheap flights from Big Bear to Las Vegas: 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 Big Bear to Las Vegas

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 Big Bear to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Big Bear to Las Vegas 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 Big Bear to Las Vegas 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.

 

Frequently asked questions

How much does a flight from Big Bear, CA (RBF) to Harry Reid Intl. Airport (LAS) cost?
Discover the latest flight deals from RBF to LAS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from RBF to LAS?
The cheapest flights from RBF to LAS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Big Bear, CA (RBF) to Harry Reid Intl. Airport (LAS)?
You can’t fly nonstop to Harry Reid Intl. Airport (LAS) from Big Bear, CA (RBF). However, you can arrive in Las Vegas without any layovers by departing from Los Angeles - Ontario Intl. Airport (ONT).
What is the cheapest airline that flies from RBF to LAS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from RBF to LAS. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Big Bear, CA (RBF) to Harry Reid Intl. Airport (LAS)?
Nonstop flights from Big Bear, CA (RBF) to Harry Reid Intl. Airport (LAS) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and click on either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from RBF to LAS?
Generally you’ll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change based on the season, airline 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 Big Bear, CA (RBF) to Harry Reid Intl. Airport (LAS)?
To touch down at Harry Reid Intl. Airport (LAS) on time, opt for a flight that leaves from Big Bear, CA (RBF) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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.
Is it cheaper to buy a plane ticket from Big Bear, CA (RBF) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute bookings from RBF to LAS are usually more expensive. For the lowest prices, start searching for flights as early as possible. That being said, if you can play around with your travel dates, it’s possible to land a cheap fare right before you leave.
Is it cheaper to book a RBF to LAS flight and hotel package?
You can save money by booking a RBF to LAS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one place. Once you’ve selected your ideal accommodations and flights, consider other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Big Bear, CA (RBF) to Harry Reid Intl. Airport (LAS)?
Typically, you can reschedule or cancel your RBF to LAS flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline’s fees and policies on flight changes, or if you want more information, head to our Customer Service portal.

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*Available to One Key members.