Title: Cheap Flights from Cheyenne to Denver (CYS to DEN) - Expedia.co.uk ![Denver Colorado downtown with City Park](https://images.trvl-media.com/place/178254/7cc57818-0302-43a8-831e-86e04b8cc6a7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178254/7cc57818-0302-43a8-831e-86e04b8cc6a7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Cheyenne (CYS) to Denver (DEN) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Cheyenne, WY (CYS-Cheyenne Regional) to Denver International Airport (DEN) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:cys,to:den,departure:30/09/2025TANYT&leg2=from:den,to:cys,departure:07/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 25% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Find the cheapest month to fly from Cheyenne (CYS) to Denver (DEN) ### May is typically the cheapest month to fly From £81 - £291 per traveller. ## Frequently asked questions ### How much is a flight from Jerry Olson Field to DEN? > If you're travelling between Cheyenne Regional Airport (CYS) and DIA airport, round-trip journeys start from . This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from CYS to Denver Airport? > We understand that circumstances change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033) and follow the instructions. ### How do I find cheap flights from CYS to DEN that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Cheyenne Regional Airport (CYS) to DIA airport flights, you'll see a "no change fees" filter for you to select. ### How many hours is the flight from Cheyenne Regional Airport (CYS) to DEN? > The flight from Jerry Olson Field to Denver Intl. Airport (DEN) is 57 minutes. You'll be lucky to finish a whole movie before you land! ### How far is the flight from Cheyenne Regional Airport (CYS) to DIA airport? > The distance from Cheyenne Regional Airport (CYS) (CYS) to DEN (DEN) is only 150 kilometres. You'll be walking down the air bridge and grabbing your bags from the carousel in no time at all. ### Which airlines fly direct from Cheyenne Regional Airport (CYS) to DEN? > If you're looking to fly straight from Cheyenne Regional Airport (CYS) to Denver Airport, United Airlines (UA) is a popular choice. It operates 60 flights every month between Cheyenne and Denver. ### Are CYS to Denver Airport flight tickets cheaper when they're purchased at the last minute? > Flight prices go up and down like a yo-yo, so it's no sure thing. While last-minute deals between CYS and DEN are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines publish their prices up to a year prior to the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to pounce when the price is right. ## Travel information 0 | Origin airport | Cheyenne Regional | | --- | --- | | Destination airport | Denver Intl. | | Distance | 144 km | ## Book with confidence ### Compare flights from Cheyenne to Denver easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Cheyenne to Denver. Operating between them 2 flights per day, airlines cover the route. And United Airlines fly direct, getting you to Denver Intl. in just 0hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Cheyenne Regional to Denver Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Cheyenne Regional (CYS) to Denver Intl. (DEN) The easiest way to view the best deals on flights from Cheyenne to Denver today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Cheyenne Regional to Denver Intl. start at just and range up to .   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Cheyenne and Denver - booking your flight during , the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Cheyenne to Denver flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Cheyenne Regional to Denver Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Related Airlines - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes to Denver - [Chicago to Denver (ORD - DEN)](https://expedia.co.uk/lp/flights/ord/den/chicago-to-denver) - [Newark Liberty Intl. 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