$293 Cheap Flights from Casper (CPR) to Cheyenne (CYS)

View $293 flight on Tue, Sep 23, 2025Opens in a new window

Popular airlines from Casper, WY (CPR-Natrona County Intl.) to Cheyenne, WY (CYS-Cheyenne Regional)

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Cheap Flights from Casper to Cheyenne (CPR-CYS)

Prices were available within the past 7 days and start at $293 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS) cost?
Snag a cheap one-way flight from $293 or cheap return flight from Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS)?
The cheapest month to fly from CPR to CYS is , when demand is low. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CPR to CYS flight.
How many flights per day from Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS)?
There are no daily direct flights from Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from CPR to CYS?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change 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 Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS)?
Choose a flight from Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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 Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS) last-minute?
Booking your ticket from CPR to CYS just before your trip is generally more expensive. But if there's some wiggle room with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a CPR to CYS flight and hotel package?
Compared with arranging flights and hotels separately, booking a CPR to CYS flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place takes the hassle out of planning your trip. Just secure your flights and choose from our extensive range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Natrona County Intl. Airport (CPR) to Cheyenne Regional Airport (CYS)?
If you booked your CPR to CYS flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Natrona County Intl.
Destination airport
Cheyenne Regional
Distance
147 mi

Book with confidence

Book with confidence

Casper to Cheyenne Flights

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

 

The best time to book a flight from Casper to Cheyenne

Sunday is one of the best days to book for cheap flights from Casper 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 Casper 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 Casper to Cheyenne in 2025. You can also book with separate airlines for your outbound and return journeys, from $293 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 Casper 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 Casper 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.

 

Casper to Cheyenne Flights

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