$189 Cheap Flights from Cheyenne (CYS) to Rochester (ROC)

View $189 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Cheyenne, WY (CYS-Cheyenne Regional) to Greater Rochester Intl. Airport (ROC)

Cheap Flights from Cheyenne to Rochester (CYS-ROC)

Prices were available within the past 7 days and start at $189 for one-way flights and $349 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Sep 9 - Sat, Sep 20
CYS
Cheyenne
ROC
Rochester
$349 Roundtrip, found 12 hours ago
$349
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Sep 9 from Cheyenne to Rochester, returning Sat, Sep 20, priced at $349 found 12 hours ago
United
Tue, Sep 9 - Mon, Sep 22
CYS
Cheyenne
ROC
Rochester
$378 Roundtrip, found 12 hours ago
$378
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Sep 9 from Cheyenne to Rochester, returning Mon, Sep 22, priced at $378 found 12 hours ago
United
Tue, Sep 9 - Tue, Sep 23
CYS
Cheyenne
ROC
Rochester
$383 Roundtrip, found 12 hours ago
$383
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Sep 9 from Cheyenne to Rochester, returning Tue, Sep 23, priced at $383 found 12 hours ago
United
Thu, Oct 30 - Tue, Nov 18
CYS
Cheyenne
ROC
Rochester
$410 Roundtrip, found 10 hours ago
$410
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Oct 30 from Cheyenne to Rochester, returning Tue, Nov 18, priced at $410 found 10 hours ago
United
Tue, Sep 16 - Tue, Sep 30
CYS
Cheyenne
ROC
Rochester
$417 Roundtrip, found 12 hours ago
$417
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Sep 16 from Cheyenne to Rochester, returning Tue, Sep 30, priced at $417 found 12 hours ago
United
Tue, Sep 9 - Wed, Sep 24
CYS
Cheyenne
ROC
Rochester
$418 Roundtrip, found 12 hours ago
$418
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Sep 9 from Cheyenne to Rochester, returning Wed, Sep 24, priced at $418 found 12 hours ago
United
Wed, Oct 1 - Tue, Oct 28
CYS
Cheyenne
ROC
Rochester
$420 Roundtrip, found 13 hours ago
$420
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Oct 1 from Cheyenne to Rochester, returning Tue, Oct 28, priced at $420 found 13 hours ago
United
Mon, Sep 1 - Tue, Sep 16
CYS
Cheyenne
ROC
Rochester
$428 Roundtrip, found 12 hours ago
$428
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Sep 1 from Cheyenne to Rochester, returning Tue, Sep 16, priced at $428 found 12 hours ago
United
Mon, Sep 29 - Tue, Oct 28
CYS
Cheyenne
ROC
Rochester
$438 Roundtrip, found 13 hours ago
$438
Roundtrip
found 13 hours ago
Select United flight, departing Mon, Sep 29 from Cheyenne to Rochester, returning Tue, Oct 28, priced at $438 found 13 hours ago
United
Mon, Oct 27 - Tue, Nov 18
CYS
Cheyenne
ROC
Rochester
$442 Roundtrip, found 10 hours ago
$442
Roundtrip
found 10 hours ago
Select United flight, departing Mon, Oct 27 from Cheyenne to Rochester, returning Tue, Nov 18, priced at $442 found 10 hours ago
Flights from Cheyenne (CYS) to Rochester (ROC)
Origin airport
Cheyenne Regional
Destination airport
Greater Rochester Intl.
Roundtrip price
$348
Distance
1391 mi

Cheyenne to Rochester Flights

The cheapest times to fly from Cheyenne to Rochester

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

 

The best time to book a flight from Cheyenne to Rochester

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

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 Cheyenne to Rochester in 2025. You can also book with separate airlines for your outbound and return journeys, from $189 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 Cheyenne to Rochester 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 Cheyenne to Rochester 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 Cheyenne Regional Airport (CYS) to Greater Rochester Intl. Airport (ROC) cost?
Discover the latest flight deals from CYS to ROC 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 CYS to ROC?
The cheapest flights from CYS to ROC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CYS to ROC?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CYS to ROC. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cheyenne Regional Airport (CYS) to Greater Rochester Intl. Airport (ROC)?
You'll have to take a flight with a layover when traveling from Cheyenne Regional Airport (CYS) to Greater Rochester Intl. Airport (ROC). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from CYS to ROC?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, 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 Cheyenne Regional Airport (CYS) to Greater Rochester Intl. Airport (ROC)?
To arrive at Greater Rochester Intl. Airport (ROC) on time, choose a flight that takes off from Cheyenne Regional Airport (CYS) before 3 PM. The chance 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 Cheyenne Regional Airport (CYS) to Greater Rochester Intl. Airport (ROC) last-minute?
Waiting until just before your departure to book a ticket from CYS to ROC often results in higher prices. While you might find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule to boost your chances of snagging a bargain.
Is it cheaper to book a CYS to ROC flight and hotel package?
You can save money by securing a CYS to ROC flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your preferred flights and accommodations, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Cheyenne Regional Airport (CYS) to Greater Rochester Intl. Airport (ROC)?
Typically, you can cancel or reschedule your CYS to ROC flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more information, visit our Customer Service portal.

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*Available to One Key members.