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$114+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CMH
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Columbus are usually found in August or October, booked 84 days in advance, depart on a Thursday or Wednesday and return on a Thursday

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 (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 July 11, 2025.

Round-trip from

$132
(Frontier)

One-way from

$118
(Southwest)

Popular in

March

Cheapest in

August

Average price

$347

Good round-trip deal

$232 or less

Good one-way deal

$174 or less
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. 11% potential increase in price ($49 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 July 2025
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Price to beat on a round-trip flight from Denver Intl to Columbus.
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Price to beat on a one-way flight from Denver Intl to Columbus.
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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 July 11, 2025.

This United Airlines deal was found by Cheapflights users on 7/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:48 pmDEN - CMH
Nonstop2h 55mUnited Airlines
Tue 9/28:55 amCMH - DEN
Nonstop3h 14mUnited Airlines
Deal found 7/9$133
This FlightHub deal was found by Cheapflights users on 7/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/52:46 pmDEN - CMH
Nonstop2h 53mFrontier
Sun 9/78:34 pmCMH - DEN
Nonstop3h 15mFrontier
Deal found 7/9$134
This Southwest deal was found by Cheapflights users on 7/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/99:30 amDEN - CMH
2 stops6h 50mSouthwest
Sat 8/163:55 pmCMH - DEN
1 stop7h 15mSouthwest
Deal found 7/10$158
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:10 amDEN - CMH
1 stop6h 10mAmerican Airlines
Sat 8/167:03 amCMH - DEN
1 stop8h 52mAmerican Airlines
Deal found 7/9$159

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 July 11, 2025.
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

Wed 8/27

5:48 pm-10:43 pm

Nonstop2h 55m

Columbus

Tue 9/2

8:55 am-10:09 am

Nonstop3h 14m

$133

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 9/5

2:46 pm-7:39 pm

Nonstop2h 53m

Columbus

Sun 9/7

8:34 pm-9:49 pm

Nonstop3h 15m

$134

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Sat 8/9

9:30 am-6:20 pm

2 stops6h 50m

Columbus

Sat 8/16

3:55 pm-9:10 pm

1 stop7h 15m

$158

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Tue 8/12

6:10 am-2:20 pm

1 stop6h 10m

Columbus

Sat 8/16

7:03 am-1:55 pm

1 stop8h 52m

$159

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 11/14

9:10 am-1:50 pm

Nonstop2h 40m

$114

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Wed 11/26

12:32 pm-10:52 pm

1 stop8h 20m

$117

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Fri 8/8

12:55 am-9:46 am

1 stop6h 51m

$119

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 8/28

12:19 am-2:09 pm

1 stop11h 50m

$123

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Thu 9/11

5:48 pm-10:43 pm

Nonstop2h 55m

$127

DenverColumbus

DEN - CMH

DENCMH

Denver Intl

Sun 11/23

9:14 am-5:32 pm

1 stop6h 18m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Showing 1-10 of 11 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 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 June 27, 2025.

Booking 84 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, August is the cheapest month in which you can book a flight from Denver to Columbus Airport (average of $254). Flying from Denver to Columbus Airport in March is currently the most expensive (average of $352). 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 July 11, 2025.

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 morning tend to be the most expensive. A flight at noon could potentially save you up to 63% 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 July 6, 2025.

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

Weekly flight availability from Denver to Columbus Airport

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 July 11, 2025.

The most flights from DEN to CMH are scheduled on a Thursday (7 on average). You will have fewer flight options on Saturday, 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 July 11, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,250 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,952 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,846 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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. 6 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 5 outbound flights to Columbus per day.

  • 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 $132. Additional round-trip tickets that might be worth considering are offered by United Airlines and Southwest, with the lowest prices starting at $133 and $143, respectively. You may be able to fly from Denver to Columbus Airport for 64% less than the average price by searching for these airlines.

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

    $118 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Delta and Frontier, with prices starting from $119 and $123, 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 United Airlines (61%), Frontier (58%) and Southwest (52%).

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

    While on average a flight from Denver to Columbus Airport is generally $269, our data shows the cheapest flight currently is $84. When looking at the most popular route, (Denver Intl - Columbus), you can expect to pay $133 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, August is the cheapest month in which you can book a flight from Denver to Columbus Airport (average of $254). Flying from Denver to Columbus Airport in March is currently the most expensive (average of $352). 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 Denver?

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

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Alternative routes for Denver to Columbus

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Denver to Columbus

Discover the top 6 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 July 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$74Average$211FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$118Average$255FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$187Average$431FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$296FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$280FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$265Average$423FlexibilityNo cancel feeOn-time63%

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