$335 Cheap Flights from Cincinnati (CVG) to Rock Springs (RKS)

View $335 flight on Fri, Aug 15, 2025Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Rock Springs, WY (RKS-Sweetwater County)

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Cheap Flights from Cincinnati to Rock Springs (CVG-RKS)

Prices were available within the past 7 days and start at $335 for one-way flights and $338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Aug 19 - Wed, Sep 3
CVG
Cincinnati
RKS
Rock Springs
$338 Roundtrip, found 4 hours ago
$338
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Aug 19 from Cincinnati to Rock Springs, returning Wed, Sep 3, priced at $338 found 4 hours ago
United
Tue, Aug 19 - Fri, Sep 5
CVG
Cincinnati
RKS
Rock Springs
$344 Roundtrip, found 4 hours ago
$344
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Aug 19 from Cincinnati to Rock Springs, returning Fri, Sep 5, priced at $344 found 4 hours ago
United
Wed, Aug 20 - Fri, Sep 5
CVG
Cincinnati
RKS
Rock Springs
$349 Roundtrip, found 4 hours ago
$349
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Aug 20 from Cincinnati to Rock Springs, returning Fri, Sep 5, priced at $349 found 4 hours ago
United
Thu, Aug 21 - Wed, Sep 3
CVG
Cincinnati
RKS
Rock Springs
$363 Roundtrip, found 4 hours ago
$363
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Aug 21 from Cincinnati to Rock Springs, returning Wed, Sep 3, priced at $363 found 4 hours ago
United
Thu, Aug 21 - Fri, Sep 5
CVG
Cincinnati
RKS
Rock Springs
$369 Roundtrip, found 4 hours ago
$369
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Aug 21 from Cincinnati to Rock Springs, returning Fri, Sep 5, priced at $369 found 4 hours ago
United
Mon, Aug 25 - Tue, Sep 9
CVG
Cincinnati
RKS
Rock Springs
$374 Roundtrip, found 4 hours ago
$374
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Aug 25 from Cincinnati to Rock Springs, returning Tue, Sep 9, priced at $374 found 4 hours ago
United
Mon, Aug 4 - Tue, Aug 19
CVG
Cincinnati
RKS
Rock Springs
$388 Roundtrip, found 1 day ago
$388
Roundtrip
found 1 day ago
Select United flight, departing Mon, Aug 4 from Cincinnati to Rock Springs, returning Tue, Aug 19, priced at $388 found 1 day ago
United
Thu, Aug 7 - Fri, Aug 22
CVG
Cincinnati
RKS
Rock Springs
$394 Roundtrip, found 4 hours ago
$394
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Aug 7 from Cincinnati to Rock Springs, returning Fri, Aug 22, priced at $394 found 4 hours ago
United
Mon, Aug 25 - Fri, Sep 12
CVG
Cincinnati
RKS
Rock Springs
$399 Roundtrip, found 4 hours ago
$399
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Aug 25 from Cincinnati to Rock Springs, returning Fri, Sep 12, priced at $399 found 4 hours ago
United
Sun, Aug 17 - Wed, Sep 3
CVG
Cincinnati
RKS
Rock Springs
$419 Roundtrip, found 4 hours ago
$419
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Aug 17 from Cincinnati to Rock Springs, returning Wed, Sep 3, priced at $419 found 4 hours ago
Flights from Cincinnati (CVG) to Rock Springs (RKS)
Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Sweetwater County
Airlines serving
United
Roundtrip price
$338
Distance
1293 mi

Cincinnati to Rock Springs Flights

The cheapest times to fly from Cincinnati to Rock Springs

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

 

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

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

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 Cincinnati to Rock Springs in 2025. You can also book with separate airlines for your outbound and return journeys, from $335 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 Cincinnati to Rock Springs 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 Cincinnati to Rock Springs 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 Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sweetwater County Airport (RKS) cost?
Discover the latest flight deals from CVG to RKS 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 CVG to RKS?
The cheapest flights from CVG to RKS 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 CVG to RKS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CVG to RKS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sweetwater County Airport (RKS)?
You'll have to hop on a flight with a layover if you're traveling from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sweetwater County Airport (RKS). Direct flights don't operate daily on this route. However, just 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 CVG to RKS?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending 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 Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sweetwater County Airport (RKS)?
Choose a flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sweetwater County Airport (RKS) that leaves before 3 PM to reduce the risk of cancellations and delays. Later departures are on average 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 Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sweetwater County Airport (RKS) last-minute?
Last-minute bookings from CVG to RKS are typically more expensive. To lock in the lowest prices, start looking for flights ahead of time. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book a CVG to RKS flight and hotel package?
You'll typically save money by booking a CVG to RKS 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 convenient place. Once you've selected your preferred accommodations and flights, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sweetwater County Airport (RKS)?
In most instances, you're able to reschedule or cancel your CVG to RKS flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further details, go to our Customer Service portal.

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*Available to One Key members.