HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Columbus

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

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 28 — Mar 71
Sat 2/28
Sat 3/7
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 29, 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
Sun 2/228:09 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/26$78
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 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 Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/121:52 pm
DEN
-
CMH
Nonstop2h 46m
Frontier
Sun 3/157:33 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/28$137
This Expedia deal was found by Cheapflights users on 1/28. 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 2/192:37 pm
DEN
-
CMH
Nonstop2h 46m
Frontier
Wed 2/251:25 pm
CMH
-
DEN
1 stop20h 30m
Frontier
Deal found 1/28$138
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Tue 3/312:59 am
DEN
-
CMH
2 stops20h 33m
Multiple Airlines
Tue 3/101:07 pm
CMH
-
DEN
1 stop11h 57m
Multiple Airlines
Deal found 1/28$139
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.
Sun 2/2212:59 am
DEN
-
CMH
1 stop7h 35m
Multiple Airlines
Wed 2/256:15 am
CMH
-
DEN
2 stops17h 20m
Multiple Airlines
Deal found 1/27$156
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.
Sat 2/281:42 pm
DEN
-
CMH
1 stop18h 50m
Frontier
Mon 3/28:13 pm
CMH
-
DEN
Nonstop3h 29m
Frontier
Deal found 1/26$158

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 (C01). 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 29, 2026.

Round-trip from

$78
(Frontier)

One-way from

$33
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$439
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

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 29, 2026.
Use the filters below to find and compare flights from Denver to Columbus that are best for you.

Fly from

Denver

Fly to

Columbus

Route

Depart

Return

Price

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 5/7

2:34 pm-7:23 pm

Nonstop2h 49m

Columbus

Mon 5/11

3:36 pm-11:03 pm

1 stop9h 27m

$196

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 2/27

9:45 am-2:30 pm

Nonstop2h 45m

Columbus

Sun 3/1

7:50 pm-9:10 pm

Nonstop3h 20m

$217

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 4/24

2:34 pm-7:23 pm

Nonstop2h 49m

Columbus

Mon 4/27

8:18 pm-9:44 pm

Nonstop3h 26m

$227

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 2/20

3:05 pm-7:45 pm

Nonstop2h 40m

Columbus

Fri 2/20

8:55 pm-11:40 pm

1 stop4h 45m

$267

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Wed 3/4

5:45 pm-10:33 pm

Nonstop2h 48m

Columbus

Thu 3/5

3:30 pm-4:55 pm

Nonstop3h 25m

$310

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-7:32 am

1 stop19h 34m

$325

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

Tue 3/31

11:55 pm-5:26 pm

1 stop15h 31m

Columbus

Fri 5/22

7:55 pm-11:51 pm

1 stop5h 56m

$359

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

Mon 5/18

2:34 pm-7:23 pm

Nonstop2h 49m

$103

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 20 results
1
2

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

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

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.

The price you pay for your flight from Denver to Columbus may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Denver to Columbus (average of $68). Flying from Denver to Columbus 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 29, 2026.

One of the essential ways to save on airfare from Denver to Columbus is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

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

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 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.

Weekly flight availability from Denver to Columbus

Explore weekly flight availability from Denver to Columbus. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.

The most flights from DEN to C01 are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

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 29, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Denver to Columbus to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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
8,128 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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
9,215 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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
11,205 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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
4,267 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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?

    If you book a flight to Columbus from Denver, you will be flying from Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 18.5 mi from the center of Denver. There are 3 flights from Denver Intl to Columbus per day from 5 different airlines.

  • How long is the flight from Denver to Columbus?

    Airlines like Frontier and Southwest fly from Denver to Columbus in about 2h 45m. The time it takes to get you to your destination is usually consistent. The distance between Denver and Columbus is about 1151 mi. All flights are typically nonstop.

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

    Cheapflights users have booked flights from Denver to Columbus round-trip from $75. Other airlines that can offer you cheap pricing are Delta, from $118, and United Airlines, from $154. Users have found that Frontier is 79% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $64. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Denver to Columbus for a low price.

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

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

  • What are the cheapest flights from Denver to Columbus?

    Looking for the cheapest flight from Denver to Columbus? While on average our users pay $453, our data indicates the cheapest price to be $108. The most popular route (Denver Intl - Columbus), is priced around $149.

  • 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?

    Currently, October is the cheapest month in which you can book a flight from Denver to Columbus (average of $68). Flying from Denver to Columbus 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

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.
Denver to Detroit flights
Denver to Cincinnati flights
Denver to Pittsburgh flights
Denver to Columbus flights
Denver to Cleveland flights
Denver to Dayton flights
Vail to Pittsburgh flights
Colorado Springs to Detroit flights
Colorado Springs to Columbus flights
Gunnison to Columbus flights
Grand Junction to Cincinnati flights
Colorado Springs to Pittsburgh flights
Denver to Akron flights
Colorado Springs to Cleveland flights
Colorado Springs to Cincinnati flights
Colorado Springs to Dayton flights
Grand Junction to Cleveland flights
Grand Junction to Pittsburgh flights
Durango to Detroit flights
Vail to Cincinnati flights
Montrose to Cincinnati flights
Hayden to Cincinnati flights
Grand Junction to Columbus flights
Montrose to Pittsburgh flights
Montrose to Columbus flights
Aspen to Detroit flights
Vail to Detroit flights
Colorado Springs to Akron flights
Montrose to Detroit flights
Durango to Columbus flights
Montrose to Cleveland flights
Hayden to Detroit flights
Montrose to Dayton flights
Vail to Akron flights
Grand Junction to Dayton flights
Denver to Erie flights
Aspen to Pittsburgh flights
Hayden to Columbus flights
Hayden to Pittsburgh flights
Vail to Dayton flights
Hayden to Dayton flights
Grand Junction to Detroit flights
Denver to Toledo flights
Grand Junction to Akron flights
Denver to Huntington flights
Colorado Springs to Toledo flights
Grand Junction to Toledo flights
Aspen to Cleveland 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$75Average$199FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$338FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$154Average$415FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$324FlexibilityNo 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.