Cheap flights from Las Vegas to Cheyenne (LAS to CYS)

Cheyenne which includes an administrative buidling, a garden and heritage architecture

Frequently asked questions

Is it cheaper to buy a plane ticket from McCarran Airport to CYS last minute?

Booking your journey from Harry Reid Airport (formerly McCarran Airport) to Jerry Olson Field at the last minute could save you a tidy sum if you get lucky and find a good deal. However, airfares typically don’t come down in price as the departure date nears. If you procrastinate, flights could also be booked up or the best seats taken. If you’d prefer to play it safe, book well in advance of your departure date. In fact, Expedia has some of the biggest deals up to a year in advance. If your favorite carrier hasn’t released its airfares yet, check back regularly as offers are updated on Expedia all the time.

What airports do you fly into for Cheyenne from Las Vegas?

Cheyenne Regional Airport (CYS), Laramie Regional Airport (LAR) and Fort Collins, CO (FNL-Fort Collins-Loveland Municipal) are your options when taking off from Las Vegas to Cheyenne. Around 1 mi north of the heart of Cheyenne, Cheyenne Regional Airport (CYS) is the city’s major gateway. Consider factors like flight schedules and the distance to your hotel before choosing an airport. Cheyenne Frontier Days Old West Museum and Wyoming State Capitol are two terrific attractions to put on your itinerary when you get to your destination.

Can I change the date of my flight from Harry Reid Airport (formerly McCarran Airport) to CYS?

Expedia makes it a breeze to make changes to your McCarran Intl. Airport (LAS) to Jerry Olson Field trip yourself. Simply log in to the Expedia Trips portal and hit “change flight.” Search for new flights and choose the one that fits your plans. You’ll see an estimate of flight change fees that may apply. You can also visit our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Origin airport	Harry Reid Intl.
Destination airport	Cheyenne Regional
Distance	657 mi

Book with confidence

The cheapest times to fly from Las Vegas to Cheyenne

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

The best time to book a flight from Las Vegas to Cheyenne

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

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 Cheyenne 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 Las Vegas to Cheyenne 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 Cheyenne 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.

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Cheap Flights from Las Vegas (LAS) to Cheyenne (CYS)

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