$124+ Cheap flights from McCook to Denver (MCK - DEN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
MCK — DEN
May 23 — May 301
Round-trip
1 adult, Economy
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Find cheap flights from McCook 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 McCook to Denver
Cheapest
Best
Last-minute
One-way
Cheapest flights from McCook to DenverExplore the most affordable flight options available from McCook to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
Explore the most affordable flight options available from McCook to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
This Denver Air Connection deal was found by Cheapflights users on 4/23. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Fri 6/193:45 pm
DEN
- MCK
Nonstop1h 05m
Denver Air Connection
Deal found 4/23![Denver Air Connection logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Wed 5/276:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/22![Denver Air Connection logo]()
$151
This Denver Air Connection deal was found by Cheapflights users on 4/20. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:20 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Wed 5/276:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/20![Denver Air Connection logo]()
$176
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:20 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Wed 5/276:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/22![Denver Air Connection logo]()
$224
This Denver Air Connection deal was found by Cheapflights users on 4/18. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Thu 5/76:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/18![Denver Air Connection logo]()
$258
This Expedia deal was found by Cheapflights users on 4/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:25 am
MCK
- DEN
Nonstop1h 20m
Denver Air Connection
Thu 4/303:45 pm
DEN
- MCK
Nonstop1h 05m
Denver Air Connection
Deal found 4/18![Denver Air Connection logo]()
$319
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Tue 4/283:45 pm
DEN
- MCK
Nonstop1h 05m
Denver Air Connection
Deal found 4/22![Denver Air Connection logo]()
$368
Best flights from McCook to DenverDiscover carefully curated flight deals from McCook to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from McCook to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This Travelocity deal was found by Cheapflights users on 4/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Fri 6/193:45 pm
DEN
- MCK
Nonstop1h 05m
Denver Air Connection
Deal found 4/21![Denver Air Connection logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Wed 5/276:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/22![Denver Air Connection logo]()
$151
This Denver Air Connection deal was found by Cheapflights users on 4/18. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:20 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Wed 5/276:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/18![Denver Air Connection logo]()
$176
This Denver Air Connection deal was found by Cheapflights users on 4/22. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:20 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Mon 6/83:45 pm
DEN
- MCK
Nonstop1h 05m
Denver Air Connection
Deal found 4/22![Denver Air Connection logo]()
$204
This Denver Air Connection deal was found by Cheapflights users on 4/18. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Thu 5/76:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/18![Denver Air Connection logo]()
$258
This Denver Air Connection deal was found by Cheapflights users on 4/19. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:25 am
MCK
- DEN
Nonstop1h 20m
Denver Air Connection
Fri 5/83:45 pm
DEN
- MCK
Nonstop1h 05m
Denver Air Connection
Deal found 4/19![Denver Air Connection logo]()
$258
This Denver Air Connection deal was found by Cheapflights users on 4/21. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Sun 5/103:45 pm
DEN
- MCK
Nonstop1h 05m
Denver Air Connection
Deal found 4/21![Denver Air Connection logo]()
$258
This Denver Air Connection deal was found by Cheapflights users on 4/20. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Sat 5/911:50 am
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/20![Denver Air Connection logo]()
$258
Last-minute flights from McCook to DenverDiscover last-minute flight deals from McCook to Denver. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from McCook to Denver. Data last updated April 23, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Tue 4/283:45 pm
DEN
- MCK
Nonstop1h 05m
Denver Air Connection
Deal found 4/22![Denver Air Connection logo]()
$368
This Expedia deal was found by Cheapflights users on 4/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:25 am
MCK
- DEN
Nonstop1h 20m
Denver Air Connection
Thu 4/303:45 pm
DEN
- MCK
Nonstop1h 05m
Denver Air Connection
Deal found 4/18![Denver Air Connection logo]()
$319
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:20 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Wed 5/276:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/22![Denver Air Connection logo]()
$224
This Denver Air Connection deal was found by Cheapflights users on 4/18. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Thu 5/76:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/18![Denver Air Connection logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:05 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Wed 5/276:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/22![Denver Air Connection logo]()
$151
This Denver Air Connection deal was found by Cheapflights users on 4/20. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:20 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Wed 5/276:55 pm
DEN
- MCK
Nonstop1h 10m
Denver Air Connection
Deal found 4/20![Denver Air Connection logo]()
$176
One-way flights from McCook to DenverSearch for one-way flight options from McCook to Denver. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from McCook to Denver. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Mytrip deal was found by Cheapflights users on 4/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:25 am
MCK
- DEN
Nonstop1h 20m
Denver Air Connection
Deal found 4/18![Denver Air Connection logo]()
$124
This Priceline deal was found by Cheapflights users on 4/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:20 pm
MCK
- DEN
Nonstop1h 10m
Denver Air Connection
Deal found 4/22![Denver Air Connection logo]()
$150
Find flight deals from McCook to Denver
Discover tips and strategies to find the most affordable flight options for your journey from McCook (MCK) 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 April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $148 (Denver Air Connection) |
One-way from | $124 (Mytrip) |
Cheapflights Fare Finder
Customize your flight search to find flights from McCook 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 2,558,603 searches. Data last updated April 23, 2026.
Use the filters below to find and compare flights from McCook to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
McCookDenver
MCK - DEN
MCKDEN
Mccook
Sun 6/14
6:05 pm-6:15 pm
Nonstop1h 10m
Denver Intl
Fri 6/19
3:45 pm-5:50 pm
Nonstop1h 05m
$148
McCookDenver
MCK - DEN
MCKDEN
Mccook
Wed 5/20
6:05 pm-6:15 pm
Nonstop1h 10m
Denver Intl
Wed 5/27
6:55 pm-9:05 pm
Nonstop1h 10m
$151
McCookDenver
MCK - DEN
MCKDEN
Mccook
Sat 5/23
2:20 pm-2:30 pm
Nonstop1h 10m
Denver Intl
Wed 5/27
6:55 pm-9:05 pm
Nonstop1h 10m
$176
McCookDenver
MCK - DEN
MCKDEN
Mccook
Sat 5/30
2:20 pm-2:30 pm
Nonstop1h 10m
Denver Intl
Mon 6/8
3:45 pm-5:50 pm
Nonstop1h 05m
$204
McCookDenver
MCK - DEN
MCKDEN
Mccook
Sun 5/3
6:05 pm-6:15 pm
Nonstop1h 10m
Denver Intl
Thu 5/7
6:55 pm-9:05 pm
Nonstop1h 10m
$258
McCookDenver
MCK - DEN
MCKDEN
Mccook
Mon 5/4
8:25 am-8:45 am
Nonstop1h 20m
Denver Intl
Fri 5/8
3:45 pm-5:50 pm
Nonstop1h 05m
$258
McCookDenver
MCK - DEN
MCKDEN
Mccook
Wed 5/6
6:05 pm-6:15 pm
Nonstop1h 10m
Denver Intl
Sun 5/10
3:45 pm-5:50 pm
Nonstop1h 05m
$258
McCookDenver
MCK - DEN
MCKDEN
Mccook
Tue 5/5
6:05 pm-6:15 pm
Nonstop1h 10m
Denver Intl
Sat 5/9
11:50 am-2:00 pm
Nonstop1h 10m
$258
Cheapest one-way
McCookDenver
MCK - DEN
MCKDEN
Mccook
Mon 5/4
8:25 am-8:45 am
Nonstop1h 20m
$124
Quickest one-way
McCookDenver
MCK - DEN
MCKDEN
Mccook
Sat 5/2
2:20 pm-2:30 pm
Nonstop1h 10m
$150
Sorted by cheapest first
Compare providers for flights from McCook 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 McCook to Denver in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on McCook-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on McCook-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from McCook-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on McCook-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 McCook-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 McCook to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from McCook with our price prediction graph.
MCK-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.
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated April 23, 2026.
See what other customers who have flown with Denver Air Connection from McCook to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Denver Air Connection
Crew
9.1
Boarding
8.2
Entertainment
7.6
Comfort
8.6
Overall
8.1
Food
8.2
Denver Air Connection
Denver Air Connection
Crew
9.1
Boarding
8.2
Entertainment
7.6
Comfort
8.6
Overall
8.1
Food
8.2
Related info for your journey
Find useful and relevant information for your journey from McCook 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
Black Hawk
Lakewood
Westminster
Broomfield
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Fort Morgan
Glendale
Evergreen
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Alternative routes for McCook to Denver
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Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Search flights from McCook to Denver by cabin class
Find flights from McCook to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
McCook and Denver flights
Browse other McCook and Denver flight options. Last updated on April 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from McCook to Denver
Discover the top airline that operate flights from McCook to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$149 | FlexibilityNo cancel fee | On-timeN/A |