฿3,855 Cheap Flights from Columbus (CMH) to Denver (DEN)

View ฿3,855 flight on Thu, 23 Oct 2025Opens in a new window

Popular airlines from Port Columbus International Airport (CMH) to Denver International Airport (DEN)

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Cheap Flights from Columbus (CMH) to Denver (DEN)

Prices were available within the past 7 days and start at ฿3,855 for one-way flights and ฿7,705 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿7,705 Return, found 8 hours ago
฿7,705
Return
found 8 hours ago
Select Delta flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿7,705 found 8 hours ago
Delta
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿8,685 Return, found 8 hours ago
฿8,685
Return
found 8 hours ago
Select Delta flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿8,685 found 8 hours ago
American Airlines
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿9,655 Return, found 8 hours ago
฿9,655
Return
found 8 hours ago
Select American Airlines flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿9,655 found 8 hours ago
American Airlines
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿9,660 Return, found 8 hours ago
฿9,660
Return
found 8 hours ago
Select American Airlines flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿9,660 found 8 hours ago
Delta
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿9,690 Return, found 8 hours ago
฿9,690
Return
found 8 hours ago
Select Delta flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿9,690 found 8 hours ago
Delta
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿9,830 Return, found 8 hours ago
฿9,830
Return
found 8 hours ago
Select Delta flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿9,830 found 8 hours ago
American Airlines
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿9,985 Return, found 8 hours ago
฿9,985
Return
found 8 hours ago
Select American Airlines flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿9,985 found 8 hours ago
United
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿9,990 Return, found 8 hours ago
฿9,990
Return
found 8 hours ago
Select United flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿9,990 found 8 hours ago
Delta
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿10,150 Return, found 8 hours ago
฿10,150
Return
found 8 hours ago
Select Delta flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿10,150 found 8 hours ago
Delta
Thu, 23 Oct - Tue, 28 Oct
CMH
Columbus
DEN
Denver
฿10,305 Return, found 8 hours ago
฿10,305
Return
found 8 hours ago
Select Delta flight, departing Thu, 23 Oct from Columbus to Denver, returning Tue, 28 Oct, priced at ฿10,305 found 8 hours ago

Find the cheapest month to fly from Columbus (CMH) to Denver (DEN)

November is typically the cheapest month to fly

From ฿3,749 - ฿12,287 per traveller.

Graph displaying average flight prices per month

Flight from Columbus to Denver route information
Origin airport
John Glenn Columbus Intl.
Destination airport
Denver Intl.
Return price
฿7,705
Distance
1842 km
Average flight time
1 hour 9 mins

Perfect flights from Columbus to Denver

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Columbus to Denver. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible John Glenn Columbus Intl. to Denver Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿3,855 and roundtrip prices from ฿7,705. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Denver Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Denver.

Frequently asked questions

How much is a flight from CMH to Denver Intl. Airport (DEN)?
Round-trip journeys between John Glenn Intl. Airport and Denver Airport start from ฿7,705. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CMH to Denver Intl. Airport (DEN)?
This can vary between air carriers, as each one has its own terms and conditions. Visit the Customer Service Portal, where you'll find instructions on how to cancel your flight online.
How do I find cheap flights from John Glenn Columbus Intl. Airport (CMH) to Denver Intl. Airport (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 John Glenn Columbus Intl. Airport (CMH) to DIA airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from John Glenn Intl. Airport to Denver Intl. Airport (DEN)?
Around 1,850 kilometres separates Columbus and Denver, so pack some in-flight entertainment to help you while away a few hours. That action-packed novel you've yet to start will do the trick.
Which airlines fly direct from John Glenn Intl. Airport to Denver Intl. Airport (DEN)?
Southwest Airlines (WN) is the preferred option for many travellers. It offers 60 flights from CMH to Denver Airport each month. Like some more options? Check out what's available with United Airlines (UA). This carrier offers 60 monthly flights between these airports.
Are John Glenn Columbus Intl. Airport (CMH) to DIA airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find amazing last-minute deals from John Glenn Columbus Intl. Airport (CMH) to Denver Airport, but it's also possible to miss out altogether! As many airlines release seats up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can rest easy knowing you're always seeing the latest offers.

Explore a world of travel with Expedia

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