$160 Cheap Flights from Cheyenne (CYS) to Baltimore (BWI)

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Cheap Flights from Cheyenne to Baltimore (CYS-BWI)

Prices were available within the past 7 days and start at $160 for one-way flights and $338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flights from Cheyenne (CYS) to Baltimore (BWI)
Origin airport
Cheyenne Regional
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
United
Roundtrip price
$338
Distance
1485 mi

Cheyenne to Baltimore Flights

The cheapest times to fly from Cheyenne to Baltimore

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

The best time to book a flight from Cheyenne to Baltimore

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

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 Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $160 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 Baltimore 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 Baltimore 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Discover the latest flight deals from CYS to BWI 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 BWI?
The cheapest flights from CYS to BWI 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 BWI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from CYS to BWI. 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
There aren’t any daily nonstop flights from Cheyenne Regional Airport (CYS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). But you can opt for 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 CYS to BWI?
Usually you’ll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To avoid possible delays on the Cheyenne Regional Airport (CYS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) route, aim to fly before 3 PM. Later flights 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 Cheyenne Regional Airport (CYS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Booking your plane ticket from CYS to BWI right before your getaway is typically more expensive. But if there’s some wiggle room with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a CYS to BWI flight and hotel package?
You’ll generally save money by securing a CYS to BWI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one place. Once you’ve selected your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Cheyenne Regional Airport (CYS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Typically, you can reschedule or cancel your CYS to BWI flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline’s rules and fees on flight changes, or if you need more information, head to our Customer Service portal.

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*Available to One Key members.