$328 Cheap Flights from Washington (DCA) to Cheyenne (CYS)

View $328 flight on Sat, Sep 19, 2026Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Cheyenne, WY (CYS-Cheyenne Regional)

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Cheap Flights from Washington to Cheyenne (DCA-CYS)

Prices were available within the past 7 days and start at $328 for one-way flights and $665 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$665 Roundtrip, found 16 hours ago
$665
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $665 found 16 hours ago
United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$670 Roundtrip, found 16 hours ago
$670
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $670 found 16 hours ago
United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$738 Roundtrip, found 16 hours ago
$738
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $738 found 16 hours ago
United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$743 Roundtrip, found 16 hours ago
$743
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $743 found 16 hours ago
United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$767 Roundtrip, found 16 hours ago
$767
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $767 found 16 hours ago
United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$772 Roundtrip, found 16 hours ago
$772
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $772 found 16 hours ago
United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$777 Roundtrip, found 16 hours ago
$777
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $777 found 16 hours ago
United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$782 Roundtrip, found 16 hours ago
$782
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $782 found 16 hours ago
United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$795 Roundtrip, found 16 hours ago
$795
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $795 found 16 hours ago
United
Tue, Aug 18 - Wed, Aug 26
DCA
Washington
CYS
Cheyenne
$800 Roundtrip, found 16 hours ago
$800
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 18 from Washington to Cheyenne, returning Wed, Aug 26, priced at $800 found 16 hours ago

Alternative airports near Cheyenne

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cheyenne Regional CYS. Cheapest and Closest option available. Average driving time to city center is 2 minutes. Flights from $1,444
CYS
Cheyenne Regional
CheapestClosest
Average driving time to city center2 min
Flights from $1,444

Frequently asked questions

How much does a flight from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) cost?
You can find cheap one-way flights from $328 and cheap return flights from $665 Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) with Expedia. Roundtrip flights usually range from $301 to $1104. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
The cheapest month to fly from DCA to CYS is August when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
Enter DCA to CYS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
United is one of the cheapest airlines offering connecting flights from Washington, DC (DCA) to Cheyenne (CYS) with a layover in O'Hare Intl. (ORD), with round-trip tickets starting from around $301. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
To find a cheap flight from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
The earliest flight from Ronald Reagan Washington National (DCA) to Cheyenne Regional (CYS) typically departs at around 6:00 AM, operated by United. This seasonal service is available in January, giving you an early start to your day in Cheyenne. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
You'll usually find the most flights from Ronald Reagan Washington National (DCA) to Cheyenne Regional (CYS) on a Tuesday, with around 13 flights available. This gives you plenty of options for your travel plans. A major airline on this route is United.
What are the most popular departure times for flights from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
For flights from Washington, DC (DCA) to Cheyenne (CYS), the most popular departure times are in the early afternoon, from 12pm to 3pm. This time window accounts for about 53% of total traffic, with United Airlines being the primary carrier. Many travelers prefer this timing as it fits well into their schedules for both business and leisure trips.
How long does it take to fly from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
A flight from DCA to CYS with a layover takes around 7 hours 50 minutes, with the route covering approximately 1,473 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
Select the "Business class" and "First class" filters when looking for DCA to CYS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) flight with Expedia?
It's easy to earn miles on a Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cheyenne from Ronald Reagan Washington National (DCA)?
From Ronald Reagan Washington National (DCA), you can fly into Cheyenne Regional (CYS) to reach Cheyenne. Some flights may connect through major hubs like O'Hare Intl. (ORD), George Bush Intercontinental (IAH), Liberty Intl. (EWR) before reaching Cheyenne. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) at the last minute?
Typically, booking a last minute flight from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) flight and hotel package?
Securing a Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) Wyoming Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional)?
If you booked your Washington, DC (DCA-Ronald Reagan Washington National) to Cheyenne, WY (CYS-Cheyenne Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Cheyenne Regional
Airlines serving
United
Roundtrip price
$664
Distance
1472 mi

Book with confidence

Washington to Cheyenne Flights

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

 

The best time to book a flight from Washington to Cheyenne

Sunday is one of the best days to book for cheap flights from Washington 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 Washington 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 Washington to Cheyenne in 2026. You can also book with separate airlines for your outbound and return journeys, from $328 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 Washington 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 Washington 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.

 

Washington to Cheyenne Flights

*Flight schedules are subject to change.

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*Available to One Key members.