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$39+ 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CMH
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
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

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 December 21, 2025.

This Expedia deal was found by Cheapflights users on 12/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:16 pmDEN - CMH
Nonstop2h 47mFrontier
Mon 3/99:15 amCMH - DEN
1 stop15h 54mFrontier
Deal found 12/19$259
This Kiwi.com deal was found by Cheapflights users on 12/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:16 pmDEN - CMH
Nonstop2h 47mMultiple Airlines
Tue 1/136:06 amCMH - DEN
2 stops27h 07mMultiple Airlines
Deal found 12/20$279
This Kiwi.com deal was found by Cheapflights users on 12/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:16 pmDEN - CMH
Nonstop2h 47mMultiple Airlines
Wed 1/146:06 amCMH - DEN
2 stops21h 31mMultiple Airlines
Deal found 12/20$289
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:16 pmDEN - CMH
Nonstop2h 47mFrontier
Mon 1/58:02 pmCMH - DEN
2 stops41h 24mFrontier
Deal found 12/21$310
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:16 pmDEN - CMH
Nonstop2h 47mFrontier
Thu 1/19:13 pmCMH - DEN
1 stop27h 51mFrontier
Deal found 12/21$318
This Kiwi.com deal was found by Cheapflights users on 12/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:16 pmDEN - CMH
Nonstop2h 47mMultiple Airlines
Tue 1/611:14 amCMH - DEN
3 stops34h 58mMultiple Airlines
Deal found 12/20$324
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:16 pmDEN - CMH
Nonstop2h 47mMultiple Airlines
Mon 1/56:00 amCMH - DEN
1 stop21h 23mMultiple Airlines
Deal found 12/21$328

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 December 21, 2025.

Round-trip from

$165
(CheapOair)

One-way from

$39
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$427
From Denver Intl to Columbus
Search Deals
One-way flight from Denver Intl to Columbus
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($54 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 December 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 December 21, 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

Thu 2/19

2:37 pm-7:23 pm

Nonstop2h 46m

Columbus

Sun 2/22

9:46 pm-7:55 am

1 stop12h 09m

$166

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Sun 1/18

6:05 am-10:58 am

2 stops26h 53m

Columbus

Sun 1/25

12:03 pm-9:45 pm

1 stop11h 42m

$217

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 1/16

12:45 pm-5:31 pm

Nonstop2h 46m

Columbus

Sun 1/18

12:00 pm-9:26 pm

1 stop11h 26m

$236

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 2/5

7:00 am-6:27 pm

1 stop9h 27m

Columbus

Sun 2/8

8:00 am-10:53 am

2 stops28h 53m

$318

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 1/8

7:00 am-6:27 pm

1 stop9h 27m

Columbus

Mon 1/12

8:00 am-11:35 pm

1 stop17h 35m

$322

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 1/16

7:00 am-6:27 pm

1 stop9h 27m

Columbus

Sun 1/18

8:00 am-10:53 am

2 stops28h 53m

$338

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 1/23

7:00 am-6:27 pm

1 stop9h 27m

Columbus

Mon 1/26

8:00 am-11:38 am

2 stops29h 38m

$338

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Sun 2/22

1:52 pm-10:44 am

2 stops42h 52m

$113

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Wed 2/4

7:00 am-6:27 pm

1 stop9h 27m

$141

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 1/16

7:00 am-6:27 pm

1 stop9h 27m

$161

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 19 results
1
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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 December 12, 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 $68). Flying from Denver to Columbus in March is currently the most expensive (average of $260). 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 December 21, 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 23% 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 December 20, 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. Saturday at noon 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 December 21, 2025.

The most flights from DEN to C01 are scheduled on a Monday (5 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 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 December 21, 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
4,254 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

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
4,254 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

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
8,014 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

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
9,102 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

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
11,052 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

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
5.8
Fair
3,078 reviews
Southwest
8.0
Very good
4,254 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

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 4 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 Alaska Airlines fly from Denver to Columbus in about 2h 46m. The time it takes to get you to your destination can typically vary by up to 6h 41m. 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 $75. Other airlines that can offer you cheap pricing are Delta, from $118, and United Airlines, from $153. 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 $71. However, be on the lookout for offers from American Airlines and Sun Country Air, 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 (94%), United Airlines (82%) and Southwest (71%).

  • What are the cheapest flights from Denver to Columbus?

    Looking for the cheapest flight from Denver to Columbus? While on average our users pay $327, our data indicates the cheapest price to be $112. The most popular route (Denver Intl - Columbus), is priced around $177.

  • 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 $260). 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$82Average$219FlexibilityNo cancel feeOn-time62%
DeltaCheapest$138Average$338FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$162Average$411FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$316FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$239Average$408FlexibilityNo cancel feeOn-time63%

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