Cheap Flights from Rock Springs (RKS) to Cheyenne (CYS)

Popular airlines from Rock Springs, WY (RKS-Sweetwater County) to Cheyenne, WY (CYS-Cheyenne Regional)

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Frequently asked questions

How much does a flight from Sweetwater County Airport (RKS) to Cheyenne Regional Airport (CYS) cost?
Secure a cheap one-way flight or cheap return flight from Sweetwater County Airport (RKS) 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 Sweetwater County Airport (RKS) to Cheyenne Regional Airport (CYS)?
The cheapest month to fly from RKS to CYS is , when there's less demand. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Sweetwater County Airport (RKS) to Cheyenne Regional Airport (CYS)?
To find the cheapest airline flying from RKS to CYS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Sweetwater County Airport (RKS) to Cheyenne Regional Airport (CYS)?
Nonstop flights from Sweetwater County Airport (RKS) to Cheyenne Regional Airport (CYS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RKS to CYS?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sweetwater County Airport (RKS) to Cheyenne Regional Airport (CYS)?
To avoid potential delays on the Sweetwater County Airport (RKS) to Cheyenne Regional Airport (CYS) route, travel before 3 PM. Later departures are 22% more likely to be 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.
Is it cheaper to buy a plane ticket from Sweetwater County Airport (RKS) to Cheyenne Regional Airport (CYS) last-minute?
Last-minute fares from RKS to CYS are usually more expensive. To lock in the best prices, start searching for flights early. That said, if you're flexible with your travel dates, you may score a cheap ticket right before your journey.
Is it cheaper to book a RKS to CYS flight and hotel package?
Compared with arranging hotels and flights separately, booking a RKS to CYS flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of travel planning. Just secure your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Sweetwater County Airport (RKS) to Cheyenne Regional Airport (CYS)?
Generally, it's possible to reschedule or cancel your RKS to CYS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Sweetwater County
Destination airport
Cheyenne Regional
Distance
222 mi

Book with confidence

Book with confidence

Rock Springs to Cheyenne Flights

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

 

The best time to book a flight from Rock Springs to Cheyenne

Sunday is one of the best days to book for cheap flights from Rock Springs 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 Rock Springs 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 Rock Springs 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 Rock Springs 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 Rock Springs 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.

 

Rock Springs to Cheyenne Flights

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Explore a world of travel with Expedia

*Available to One Key members.