HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Columbus

$33+ Cheap flights from Denver (DEN) to Columbus (CMH)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CMH
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Columbus 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.
Cheapflights Tip: The best prices from Denver Intl to Columbus are usually found in October or August, booked 56 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Denver to Columbus

Cheapest flights from Denver to Columbus
Explore the most affordable flight options available from Denver to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:37 pm
DEN
-
CMH
Nonstop2h 46m
Frontier
Mon 2/238:13 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/26$68
This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:37 pm
DEN
-
CMH
Nonstop2h 46m
Frontier
Sun 2/228:09 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/26$78
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Thu 2/122:37 pm
DEN
-
CMH
Nonstop2h 46m
Frontier
Mon 2/168:13 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/26$87
This Super.com deal was found by Cheapflights users on 1/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:37 pm
DEN
-
CMH
Nonstop2h 46m
Frontier
Thu 3/58:08 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/27$102
This Super.com deal was found by Cheapflights users on 1/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/122:37 pm
DEN
-
CMH
Nonstop2h 46m
Frontier
Sun 2/158:09 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/25$116
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Thu 2/2612:59 am
DEN
-
CMH
1 stop7h 33m
Frontier
Sun 3/18:09 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/25$131
This Priceline deal was found by Cheapflights users on 1/26. 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.
Tue 2/1011:59 pm
DEN
-
CMH
1 stop10h 31m
Frontier
Mon 2/168:13 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/26$134
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:20 pm
DEN
-
CMH
1 stop24h 18m
Frontier
Mon 2/238:13 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/25$135
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Thu 2/262:37 pm
DEN
-
CMH
Nonstop2h 46m
Frontier
Sun 3/111:17 am
CMH
-
DEN
1 stop12h 53m
Frontier
Deal found 1/27$136
This Super.com deal was found by Cheapflights users on 1/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:59 pm
DEN
-
CMH
1 stop18h 39m
Frontier
Mon 2/168:13 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/26$139
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/121:52 pm
DEN
-
CMH
Nonstop2h 46m
Frontier
Sun 3/157:33 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/27$140

Find flight deals from Denver to Columbus

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Columbus (CMH). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$68
(Frontier)

One-way from

$33
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$439

Good round-trip deal

$363 or less

Good one-way deal

$223 or less
Provider with most accurate pricing for Denver Intl-Columbus flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Columbus flights.
Search Deals
From Denver Intl to Columbus
Search Deals
One-way flight from Denver Intl to Columbus
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Denver Intl to Columbus.
Search Deals
Price to beat on a one-way flight from Denver Intl to Columbus.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Columbus 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 January 27, 2026.
Use the filters below to find and compare flights from Denver to Columbus Airport that are best for you.

Fly from

Denver

Fly to

Columbus

Route

Depart

Return

Price

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 7/16

8:36 pm-1:00 pm

1 stop14h 24m

Columbus

Sun 7/19

7:47 pm-4:39 pm

1 stop22h 52m

$285

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 7/16

8:36 pm-1:00 pm

1 stop14h 24m

Columbus

Sun 7/26

1:58 pm-5:14 pm

1 stop5h 16m

$285

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 2/19

6:45 pm-11:25 pm

Nonstop2h 40m

Columbus

Sat 2/21

6:40 pm-7:55 pm

Nonstop3h 15m

$297

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Wed 3/4

4:40 pm-9:20 pm

Nonstop2h 40m

Columbus

Fri 3/6

12:10 pm-1:25 pm

Nonstop3h 15m

$297

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 6/4

6:25 pm-5:25 pm

1 stop21h 00m

Columbus

Sun 6/7

7:29 pm-5:04 pm

1 stop23h 35m

$305

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Sat 2/7

6:30 am-3:25 pm

1 stop6h 55m

Columbus

Mon 2/9

6:25 pm-7:40 pm

Nonstop3h 15m

$347

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Tue 3/3

6:20 am-3:05 pm

1 stop6h 45m

Columbus

Tue 3/3

6:05 pm-7:20 pm

Nonstop3h 15m

$347

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 2/26

3:40 pm-11:50 pm

2 stops6h 10m

Columbus

Sun 3/1

7:35 am-2:20 pm

2 stops8h 45m

$362

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Wed 5/13

6:15 pm-11:10 pm

Nonstop2h 55m

Columbus

Sat 5/16

5:50 pm-7:00 pm

Nonstop3h 10m

$363

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 5/14

3:10 pm-7:50 pm

Nonstop2h 40m

Columbus

Mon 5/18

6:50 pm-8:05 pm

Nonstop3h 15m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 22 results
1
2
3

Compare providers for flights from Denver to Columbus

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 Denver to Columbus in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Columbus Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Columbus Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Columbus Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Columbus Airport 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 Denver-Columbus Airport 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 Denver to Columbus

Have a flexible travel schedule? Discover the best time to fly to Columbus from Denver with our price prediction graph.
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 Denver to Columbus Airport

How far ahead should I book a flight from Denver to Columbus Airport?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Columbus. Price data was last updated on January 23, 2026.

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Columbus Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Denver to Columbus Airport?

Currently, October is the cheapest month in which you can book a flight from Denver to Columbus Airport (average of $68). Flying from Denver to Columbus Airport in March is currently the most expensive (average of $252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to CMH?

Find hourly flight availability from Denver to Columbus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 27, 2026.

One of the essential ways to save on airfare from Denver to Columbus Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 64% on airfare.

What is the cheapest day to fly from Denver to Columbus Airport?

Use this chart to determine the cheapest time to fly round-trip from Denver to Columbus. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Denver to Columbus Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Columbus

Get insights into the airlines that provide service to Columbus. 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 Columbus. Reviews last updated January 27, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Denver to Columbus Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Overall

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Overall

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,118 reviews
Southwest
8.0
Very good
4,268 reviews

Overall

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,205 reviews
Southwest
8.0
Very good
4,268 reviews

Overall

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Overall

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,056 reviews
Southwest
8.0
Very good
4,268 reviews

Overall

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Denver to Columbus. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Columbus?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Columbus. 5 airlines have flights from Denver Intl to Columbus on a regular basis. Booking flights from Denver Intl to Columbus should not be difficult; the airport handles an average of 4 outbound flights to Columbus per day.

  • How long is the flight from Denver to Columbus Airport?

    A quick flight from Denver to Columbus Airport can take about 2h 40m. Sun Country Air provides one of the quickest options available for as low as $297. Airlines will cover a distance of 1151 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Denver to Columbus Airport round-trip?

    Flying on Frontier is currently your cheapest option to Columbus Airport, with prices starting at $75. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $118 and $154, respectively. You may be able to fly from Denver to Columbus Airport for 79% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Denver to Columbus Airport one-way?

    $64 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $79 and $108, respectively.

  • What are the most reliable airlines from Denver to Columbus Airport?

    The top 3 most reliable airlines when flying from Denver to Columbus Airport are Frontier (91%), United Airlines (80%) and Southwest (75%).

  • What are the cheapest flights from Denver to Columbus Airport?

    While on average a flight from Denver to Columbus Airport is generally $453, our data shows the cheapest flight currently is $108. When looking at the most popular route, (Denver Intl - Columbus), you can expect to pay $151 for that flight.

  • Can I find deals for flights from Denver to Columbus that include hotel bookings?

    Yes. In addition to deals on Denver to Columbus flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Columbus?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Columbus.

  • Can I find deals for business class flights from Denver to Columbus?

    Yes. Cheapflights offers flight deals from Denver to Columbus by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Columbus Airport?

    Currently, October is the cheapest month in which you can book a flight from Denver to Columbus Airport (average of $68). Flying from Denver to Columbus Airport in March is currently the most expensive (average of $252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Westerville
Reynoldsburg
Marysville
Grove City
Logan
Gahanna
Lancaster
Hilliard

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Columbus

See prices for flight routes from nearby airports that may be better suited for you.
Colorado Springs to Columbus flights
Gunnison to Columbus flights
Grand Junction to Columbus flights
Durango to Columbus flights
Montrose to Columbus flights
Hayden to Columbus flights

Top 5 airlines flying from Denver to Columbus

Discover the top 5 airlines that operate flights from Denver to Columbus. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$75Average$199FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$320FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$154Average$401FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$296FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$239Average$407FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.