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$72+ 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CMH
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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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

Find 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 October 29, 2025.

This Frontier deal was found by Cheapflights users on 10/27. 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.
Fri 11/142:15 pmDEN - CMH
Nonstop2h 53mFrontier
Mon 11/174:30 pmCMH - DEN
1 stop6h 58mFrontier
Deal found 10/27$125
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Mon 11/172:15 pmDEN - CMH
Nonstop2h 53mMultiple Airlines
Tue 11/187:30 amCMH - DEN
2 stops27h 33mMultiple Airlines
Deal found 10/27$141
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1612:59 amDEN - CMH
1 stop12h 36mFrontier
Thu 11/208:21 pmCMH - DEN
Nonstop3h 23mFrontier
Deal found 10/28$151
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Tue 11/1112:59 amDEN - CMH
2 stops20h 11mMultiple Airlines
Thu 11/1311:09 amCMH - DEN
1 stop14h 07mMultiple Airlines
Deal found 10/27$155
This CheapOair deal was found by Cheapflights users on 10/29. 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.
Fri 11/72:15 pmDEN - CMH
Nonstop2h 53mFrontier
Thu 11/1311:09 amCMH - DEN
1 stop14h 07mFrontier
Deal found 10/29$159
This Priceline deal was found by Cheapflights users on 10/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:16 amDEN - CMH
1 stop8h 03mFrontier
Sat 11/152:38 pmCMH - DEN
1 stop10h 38mFrontier
Deal found 10/27$160

Cheap 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 October 29, 2025.

Round-trip from

$125
(Frontier)

One-way from

$72
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$219
From Denver Intl to Columbus
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One-way flight from Denver Intl to Columbus
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Highest demand for flights based on searches. 12% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 29, 2025.
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

Fri 12/12

9:10 am-1:50 pm

Nonstop2h 40m

Columbus

Mon 12/15

6:30 pm-7:45 pm

Nonstop3h 15m

$277

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 12/18

7:15 pm-11:55 pm

Nonstop2h 40m

Columbus

Mon 1/5

5:35 am-6:50 am

Nonstop3h 15m

$355

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 11/14

6:09 pm-10:59 pm

Nonstop2h 50m

Columbus

Mon 11/17

4:28 pm-5:50 pm

Nonstop3h 22m

$357

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 11/14

7:15 pm-11:55 pm

Nonstop2h 40m

Columbus

Sun 11/16

5:35 am-6:50 am

Nonstop3h 15m

$367

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Wed 12/24

8:00 am-4:00 pm

2 stops6h 00m

Columbus

Wed 12/31

5:05 pm-10:40 pm

1 stop7h 35m

$380

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 1/23

11:05 am-3:45 pm

Nonstop2h 40m

Columbus

Mon 1/26

6:05 pm-7:20 pm

Nonstop3h 15m

$386

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 2/6

6:45 pm-11:25 pm

Nonstop2h 40m

Columbus

Mon 2/9

5:25 am-6:50 am

Nonstop3h 25m

$386

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 11/13

1:50 pm-10:15 pm

2 stops6h 25m

Columbus

Sun 11/16

6:15 am-10:45 am

2 stops6h 30m

$397

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 1/8

12:55 pm-10:00 pm

2 stops7h 05m

Columbus

Sat 1/10

5:45 am-1:05 pm

2 stops9h 20m

$401

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Wed 2/18

12:59 am-9:01 am

1 stop6h 02m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 19 results
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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 October 24, 2025.

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 $73). Flying from Denver to Columbus in March is currently the most expensive (average of $267). 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 October 29, 2025.

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 22% 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 October 26, 2025.

Travelers seeking maximum savings on their Denver to Columbus flight should consider departing on Tuesday evenings 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 October 29, 2025.
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
4,241 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,992 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,999 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,032 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,124 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 Southwest, Delta, and United Airlines fly from Denver to Columbus in about 2h 50m. The time it takes to get you to your destination can typically vary by up to 3h 45m. The distance between Denver and Columbus is about 1151 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Denver to Columbus round-trip from $84. Other airlines that can offer you cheap pricing are Delta, from $138, and United Airlines, from $175. Users have found that Frontier is 77% cheaper than the other options available to this destination.

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

    The top 3 most reliable airlines when flying from Denver to Columbus are Frontier (81%), United Airlines (77%) and Southwest (64%).

  • What are the cheapest flights from Denver to Columbus?

    Looking for the cheapest flight from Denver to Columbus? While on average our users pay $259, our data indicates the cheapest price to be $51. The most popular route (Denver Intl - Columbus), is priced around $152.

  • 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 $73). Flying from Denver to Columbus in March is currently the most expensive (average of $267). 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

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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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$84Average$217FlexibilityNo cancel feeOn-time62%
DeltaCheapest$138Average$329FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$175Average$427FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$313FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$237Average$420FlexibilityNo cancel feeOn-time63%

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