$151+ Cheap flights from Cheyenne to Denver (CYS - DEN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
CYS — DEN
Dec 9 — Dec 161
Round-trip
1 adult, Economy
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Find cheap flights from Cheyenne to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Cheyenne to Denver
Cheapest
Best
Last-minute
Cheapest flights from Cheyenne to DenverExplore the most affordable flight options available from Cheyenne to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
Explore the most affordable flight options available from Cheyenne to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:49 pm -
Nonstop1h 01m
Sat 11/2112:15 pm -
Nonstop0h 49m
Deal found 11/7![United Airlines logo]()
$231
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:49 pm -
Nonstop1h 01m
Fri 11/139:10 pm -
Nonstop0h 48m
Deal found 11/7![United Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/271:49 pm -
Nonstop1h 01m
Sun 11/2912:15 pm -
Nonstop0h 49m
Deal found 11/8![United Airlines logo]()
$321
This deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:54 pm -
Nonstop1h 01m
Tue 12/812:27 pm -
Nonstop0h 49m
Deal found 11/8![United Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am -
Nonstop1h 00m
Wed 12/29:10 pm -
Nonstop0h 48m
Deal found 11/8![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:00 am -
Nonstop1h 00m
Sat 12/129:10 pm -
Nonstop0h 48m
Deal found 11/7![United Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
Nonstop1h 00m
Tue 12/1512:27 pm -
Nonstop0h 49m
Deal found 11/8![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am -
Nonstop1h 00m
Sat 12/129:10 pm -
Nonstop0h 48m
Deal found 11/8![United Airlines logo]()
$500
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
Nonstop1h 00m
Mon 11/239:10 pm -
Nonstop0h 48m
Deal found 11/5![United Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
Nonstop1h 00m
Fri 12/119:10 pm -
Nonstop0h 48m
Deal found 11/8![United Airlines logo]()
$635
Best flights from Cheyenne to DenverDiscover carefully curated flight deals from Cheyenne to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
Discover carefully curated flight deals from Cheyenne to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/211:55 pm -
Nonstop0h 59m
Tue 1/2612:27 pm -
Nonstop0h 53m
Deal found 11/8![United Airlines logo]()
$151
This deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/51:55 pm -
Nonstop0h 59m
Fri 1/84:25 pm -
Nonstop0h 53m
Deal found 11/5![United Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/271:49 pm -
Nonstop1h 01m
Sun 11/2912:15 pm -
Nonstop0h 49m
Deal found 11/8![United Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/76:00 am -
Nonstop0h 57m
Wed 4/149:10 pm -
Nonstop0h 54m
Deal found 11/7![United Airlines logo]()
$325
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/26:00 am -
Nonstop0h 59m
Sun 1/312:15 pm -
Nonstop0h 53m
Deal found 11/8![United Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am -
Nonstop1h 00m
Wed 12/29:10 pm -
Nonstop0h 48m
Deal found 11/8![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:00 am -
Nonstop1h 00m
Sat 12/129:10 pm -
Nonstop0h 48m
Deal found 11/7![United Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:54 pm -
Nonstop1h 01m
Tue 12/812:27 pm -
Nonstop0h 49m
Deal found 11/7![United Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am -
Nonstop1h 00m
Sat 12/129:10 pm -
Nonstop0h 48m
Deal found 11/8![United Airlines logo]()
$500
Last-minute flights from Cheyenne to DenverDiscover last-minute flight deals from Cheyenne to Denver. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from Cheyenne to Denver. Data last updated November 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:49 pm -
Nonstop1h 01m
Fri 11/139:10 pm -
Nonstop0h 48m
Deal found 11/7![United Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:49 pm -
Nonstop1h 01m
Sat 11/2112:15 pm -
Nonstop0h 49m
Deal found 11/7![United Airlines logo]()
$231
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
Nonstop1h 00m
Mon 11/239:10 pm -
Nonstop0h 48m
Deal found 11/5![United Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am -
Nonstop1h 00m
Wed 12/29:10 pm -
Nonstop0h 48m
Deal found 11/8![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/271:49 pm -
Nonstop1h 01m
Sun 11/2912:15 pm -
Nonstop0h 49m
Deal found 11/8![United Airlines logo]()
$321
This deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:54 pm -
Nonstop1h 01m
Tue 12/812:27 pm -
Nonstop0h 49m
Deal found 11/8![United Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:00 am -
Nonstop1h 00m
Sat 12/129:10 pm -
Nonstop0h 48m
Deal found 11/7![United Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
Nonstop1h 00m
Tue 12/1512:27 pm -
Nonstop0h 49m
Deal found 11/8![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
Nonstop1h 00m
Mon 12/149:10 pm -
Nonstop0h 48m
Deal found 11/8![United Airlines logo]()
$635
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am -
Nonstop1h 00m
Sat 12/129:10 pm -
Nonstop0h 48m
Deal found 11/8![United Airlines logo]()
$500
Find flight deals from Cheyenne to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Cheyenne (CYS) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $151 (United Airlines) |
Good round-trip deal | $388 or less |
Good one-way deal | $294 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Cheyenne to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 9, 2026.
Use the filters below to find and compare flights from Cheyenne to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CheyenneDenver
CYS Cheyenne - DEN Denver Intl
CYSDEN
Cheyenne
Thu 1/21
1:55 pm-2:54 pm
Nonstop0h 59m
Denver Intl
Tue 1/26
12:27 pm-1:20 pm
Nonstop0h 53m
$151
CheyenneDenver
CYS Cheyenne - DEN Denver Intl
CYSDEN
Cheyenne
Tue 1/5
1:55 pm-2:54 pm
Nonstop0h 59m
Denver Intl
Fri 1/8
4:25 pm-5:18 pm
Nonstop0h 53m
$293
CheyenneDenver
CYS Cheyenne - DEN Denver Intl
CYSDEN
Cheyenne
Fri 11/27
1:49 pm-2:50 pm
Nonstop1h 01m
Denver Intl
Sun 11/29
12:15 pm-1:04 pm
Nonstop0h 49m
$321
CheyenneDenver
CYS Cheyenne - DEN Denver Intl
CYSDEN
Cheyenne
Wed 4/7
6:00 am-6:57 am
Nonstop0h 57m
Denver Intl
Wed 4/14
9:10 pm-10:04 pm
Nonstop0h 54m
$325
CheyenneDenver
CYS Cheyenne - DEN Denver Intl
CYSDEN
Cheyenne
Sat 1/2
6:00 am-6:59 am
Nonstop0h 59m
Denver Intl
Sun 1/3
12:15 pm-1:08 pm
Nonstop0h 53m
$355
Quickest round-trip
CheyenneDenver
CYS Cheyenne - DEN Denver Intl
CYSDEN
Cheyenne
Tue 11/24
6:00 am-7:00 am
Nonstop1h 00m
Denver Intl
Wed 12/2
9:10 pm-9:58 pm
Nonstop0h 48m
$393
CheyenneDenver
CYS Cheyenne - DEN Denver Intl
CYSDEN
Cheyenne
Sat 12/5
6:00 am-7:00 am
Nonstop1h 00m
Denver Intl
Sat 12/12
9:10 pm-9:58 pm
Nonstop0h 48m
$435
CheyenneDenver
CYS Cheyenne - DEN Denver Intl
CYSDEN
Cheyenne
Thu 12/3
1:54 pm-2:55 pm
Nonstop1h 01m
Denver Intl
Tue 12/8
12:27 pm-1:16 pm
Nonstop0h 49m
$457
CheyenneDenver
CYS Cheyenne - DEN Denver Intl
CYSDEN
Cheyenne
Wed 12/9
6:00 am-7:00 am
Nonstop1h 00m
Denver Intl
Sat 12/12
9:10 pm-9:58 pm
Nonstop0h 48m
$500
Sorted by cheapest first
Compare providers for flights from Cheyenne to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cheyenne to Denver in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cheyenne-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cheyenne-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cheyenne-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cheyenne-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cheyenne-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Cheyenne to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Cheyenne with our price prediction graph.
CYS-DEN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Cheyenne to Denver
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Related info for your journey
Find useful and relevant information for your journey from Cheyenne to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
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