What is the cheapest airline that flies from Columbus to Denver Intl?

Southwest, United Airlines, and Delta are the most popular carriers operating from Columbus to Denver Intl

What airlines fly to Denver?

United Airlines, Frontier and Southwest are the top three most popular airlines that fly to Denver from Columbus according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 5 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

How many flights depart from Columbus to Denver on average per day?

As of August 2026, 3 flights take off from Columbus and land in Denver each day. The most common flight departure time for this route is 9:00AM, with 65% of daily flights taking off at noon.

How many flights depart from Columbus to Denver on average per week?

As of August 2026, 22 flights take off from Columbus and land in Denver each week. The most common flight departure day for this route is Mon, with 27% of weekly flights taking off on this day.

When did momondo last update prices for flights from Columbus to Denver Intl Airport?

Prices for flights from Columbus to Denver Intl Airport refresh daily.

How many operators does momondo search for flights from Columbus to Denver Intl Airport?

As of August 2026, there are 5 operators available to choose from for flights from Columbus to Denver Intl Airport.

How old do you have to be to fly from Columbus to Denver Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$58 Cheap Flights from Columbus to Denver in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Columbus to Denver

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:17 am - 8:07 amCMH Columbus-DEN Denver Intl

22h 50m1 stop Orlando

7:02 pm - 5:22 pmDEN Denver Intl-CMH Columbus

20h 20m1 stop Orlando

$228Frontier

Mon, Oct 19 - Thu, Oct 22

6:17 pm - 8:07 amCMH Columbus-DEN Denver Intl

15h 50m1 stop Orlando

4:12 pm - 3:39 pmDEN Denver Intl-CMH Columbus

21h 27m2 stops Dallas/Fort Worth Atlanta Hartsfield-Jackson

$228Frontier

Fri, Oct 23 - Mon, Oct 26

6:32 pm - 7:52 amCMH Columbus-DEN Denver Intl

15h 20m2 stops Greenville Orlando

7:10 pm - 6:55 pmDEN Denver Intl-CMH Columbus

21h 45m1 stop Atlanta Hartsfield-Jackson

$228Multiple Airlines

Fri, Oct 2 - Mon, Oct 5

6:45 pm - 8:07 amCMH Columbus-DEN Denver Intl

15h 22m2 stops Greenville Orlando

11:59 pm - 9:43 amDEN Denver Intl-CMH Columbus

7h 44m1 stop Orlando

$228Multiple Airlines

Mon, Aug 31 - Wed, Sep 2

12:36 pm - 4:22 pmCMH Columbus-DEN Denver Intl

5h 46m1 stop Chicago O'Hare Intl

9:45 am - 2:39 pmDEN Denver Intl-CMH Columbus

2h 54mnonstop

$236United Airlines

Sat, Sep 26 - Tue, Sep 29

5:10 pm - 6:25 pmCMH Columbus-DEN Denver Intl

3h 15mnonstop

2:49 pm - 11:54 pmDEN Denver Intl-CMH Columbus

7h 05m1 stop Chicago O'Hare Intl

$236United Airlines

Sat, Sep 26 - Tue, Sep 29

6:40 am - 7:40 amCMH Columbus-DEN Denver Intl

3h 00mnonstop

7:55 pm - 12:50 amDEN Denver Intl-CMH Columbus

2h 55mnonstop

$247Southwest

Mon, Aug 31 - Thu, Sep 3

12:15 pm - 1:20 pmCMH Columbus-DEN Denver Intl

3h 05mnonstop

6:45 pm - 11:25 pmDEN Denver Intl-CMH Columbus

2h 40mnonstop

$247Southwest

Thu, Oct 8 - Mon, Oct 12

5:28 am - 10:02 amCMH Columbus-DEN Denver Intl

6h 34m1 stop Chicago O'Hare Intl

6:14 am - 1:56 pmDEN Denver Intl-CMH Columbus

5h 42m1 stop Charlotte Douglas

$267American Airlines

Sat, Sep 19 - Sat, Sep 26

5:24 am - 11:37 amCMH Columbus-DEN Denver Intl

8h 13m1 stop Chicago O'Hare Intl

11:59 pm - 10:18 amDEN Denver Intl-CMH Columbus

8h 19m1 stop Charlotte Douglas

$267American Airlines

Sat, Oct 17 - Mon, Oct 19

Cheap last minute flights

Enter your travel dates to find the best prices.

10:28 am - 11:00 pmCMH Columbus-DEN Denver Intl

14h 32m1 stop Orlando

10:44 am - 6:55 pmDEN Denver Intl-CMH Columbus

6h 11m1 stop Atlanta Hartsfield-Jackson

$269Frontier

Tue, Aug 18 - Tue, Sep 22

10:28 am - 11:00 pmCMH Columbus-DEN Denver Intl

14h 32m1 stop Orlando

6:00 am - 9:43 amDEN Denver Intl-CMH Columbus

25h 43m1 stop Orlando

$308Frontier

Fri, Aug 21 - Sun, Aug 23

10:28 am - 8:07 amCMH Columbus-DEN Denver Intl

23h 39m1 stop Orlando

11:59 pm - 12:22 pmDEN Denver Intl-CMH Columbus

10h 23m2 stops Philadelphia Raleigh-Durham

$455Multiple Airlines

Fri, Aug 21 - Mon, Aug 24

10:28 am - 11:00 pmCMH Columbus-DEN Denver Intl

14h 32m1 stop Orlando

11:59 pm - 12:22 pmDEN Denver Intl-CMH Columbus

10h 23m2 stops Orlando Raleigh-Durham

$456Multiple Airlines

Thu, Aug 20 - Mon, Aug 24

2:12 pm - 5:56 pmCMH Columbus-DEN Denver Intl

5h 44m1 stop Chicago O'Hare Intl

5:59 pm - 10:57 pmDEN Denver Intl-CMH Columbus

2h 58mnonstop

$706United Airlines

Tue, Aug 18 - Tue, Sep 22

8:45 am - 10:00 amCMH Columbus-DEN Denver Intl

3h 15mnonstop

9:40 am - 2:34 pmDEN Denver Intl-CMH Columbus

2h 54mnonstop

$708United Airlines

Sat, Aug 22 - Thu, Aug 27

6:35 am - 7:35 amCMH Columbus-DEN Denver Intl

3h 00mnonstop

5:55 pm - 10:55 pmDEN Denver Intl-CMH Columbus

3h 00mnonstop

$716Southwest

Tue, Aug 18 - Tue, Sep 22

9:35 am - 2:10 pmCMH Columbus-DEN Denver Intl

6h 35m2 stops Dallas Love Field Colorado Springs

11:15 am - 8:35 pmDEN Denver Intl-CMH Columbus

7h 20m2 stops Des Moines Chicago Midway

$746Southwest

Tue, Aug 18 - Tue, Sep 22

10:18 am - 1:41 pmCMH Columbus-DEN Denver Intl

5h 23m1 stop Chicago O'Hare Intl

6:56 am - 1:52 pmDEN Denver Intl-CMH Columbus

4h 56m1 stop Chicago O'Hare Intl

$783American Airlines

Fri, Aug 21 - Mon, Aug 24

8:15 am - 1:41 pmCMH Columbus-DEN Denver Intl

7h 26m1 stop Chicago O'Hare Intl

6:56 am - 1:52 pmDEN Denver Intl-CMH Columbus

4h 56m1 stop Chicago O'Hare Intl

$783American Airlines

Thu, Aug 20 - Tue, Aug 25

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Frontier flights from Columbus to Denver

Our best Frontier deals on Columbus to Denver flight tickets

Frontier

Aug 29

CMH10:28 amColumbus

14h 32m

1 stop

DEN11:00 pmDenver Intl

Sep 2

DEN2:49 pmDenver Intl

2h 53m

CMH7:42 pmColumbus

$229

Frontier

Sep 4

CMH8:27 pmColumbus

3h 17m

DEN9:44 pmDenver Intl

Sep 8

DEN8:15 pmDenver Intl

44h 40m

2 stops

CMH6:55 pmColumbus

$230

Frontier

Sep 26

CMH9:16 pmColumbus

16h 43m

2 stops

DEN11:59 amDenver Intl

Sep 30

DEN7:10 pmDenver Intl

21h 45m

1 stop

CMH6:55 pmColumbus

$231

United Airlines flights from Columbus to Denver

Our best United Airlines deals on Columbus to Denver flight tickets

United Airlines

Sep 26

CMH5:10 pmColumbus

3h 15m

DEN6:25 pmDenver Intl

Sep 29

DEN2:49 pmDenver Intl

7h 05m

1 stop

CMH11:54 pmColumbus

$236

United Airlines

Sep 26

CMH9:00 amColumbus

3h 15m

DEN10:15 amDenver Intl

Oct 3

DEN9:45 amDenver Intl

2h 54m

CMH2:39 pmColumbus

$257

United Airlines

Sep 4

CMH5:08 pmColumbus

3h 15m

DEN6:23 pmDenver Intl

Sep 8

DEN5:59 pmDenver Intl

2h 58m

CMH10:57 pmColumbus

$262

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Mon 10/19

11:17 am-8:07 am

1 stop22h 50m

Denver Intl

Thu 10/22

7:02 pm-5:22 pm

1 stop20h 20m

$228

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Fri 10/23

6:17 pm-8:07 am

1 stop15h 50m

Denver Intl

Mon 10/26

4:12 pm-3:39 pm

2 stops21h 27m

$228

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Fri 10/2

6:32 pm-7:52 am

2 stops15h 20m

Denver Intl

Mon 10/5

7:10 pm-6:55 pm

1 stop21h 45m

$228

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Mon 8/31

6:45 pm-8:07 am

2 stops15h 22m

Denver Intl

Wed 9/2

11:59 pm-9:43 am

1 stop7h 44m

$228

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Sat 9/26

12:36 pm-4:22 pm

1 stop5h 46m

Denver Intl

Tue 9/29

9:45 am-2:39 pm

Nonstop2h 54m

$236

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Sat 9/26

5:10 pm-6:25 pm

Nonstop3h 15m

Denver Intl

Tue 9/29

2:49 pm-11:54 pm

1 stop7h 05m

$236

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Mon 8/31

6:40 am-7:40 am

Nonstop3h 00m

Denver Intl

Thu 9/3

7:55 pm-12:50 am

Nonstop2h 55m

$247

Quickest round-trip

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Thu 10/8

12:15 pm-1:20 pm

Nonstop3h 05m

Denver Intl

Mon 10/12

6:45 pm-11:25 pm

Nonstop2h 40m

$247

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Sat 9/19

5:28 am-10:02 am

1 stop6h 34m

Denver Intl

Sat 9/26

6:14 am-1:56 pm

1 stop5h 42m

$267

ColumbusDenver

CMH Columbus - DEN Denver Intl

CMHDEN

Columbus

Sat 10/17

5:24 am-11:37 am

1 stop8h 13m

Denver Intl

Mon 10/19

11:59 pm-10:18 am

1 stop8h 19m

$267

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Columbus to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Columbus and Denver?

Prices are currently low for flights on this route.

Typical prices usually range from $280 to $445.
The lowest price recently found on this route was $228.

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Columbus is in April. Flight prices, which tend to average around $249, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in April, then you should wait until October to fly from Columbus, when ticket prices are also cheap, with an average price of $264.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Friday when prices can be found for as low as $372. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $442.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $255. Flights in the morning are often more expensive with an average ticket price of $466.

What is the cheapest Columbus to Denver Intl flight route?

Fly from Columbus to Denver Intl for the best Columbus - Denver Intl flight prices

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

You are more likely to see cheaper flights to Denver from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $351 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Columbus for as low as $276 on momondo.

What cabin class options are available on Columbus to Denver flights?

There are 4 cabin classes available to choose from on Columbus to Denver flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Columbus to Denver flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus to Denver

Best Price Found	$58
Fastest flight time	3h 10m
Direct flights	Every day
Airports in Denver	1 airport

The best one-way flight to Denver from Columbus in the past 72 hours is $58. The best round-trip flight deal from Columbus to Denver found on momondo in the last 72 hours is $228.

The fastest flight from Columbus to Denver takes 3h 10m

Direct flights go from Columbus to Denver every day.

There is 1 airport in Denver. From Columbus there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Columbus to Denver

How far is Columbus to Denver Intl by plane?
The straight-line distance from Columbus to Denver Intl is 1162.8 mi. In terms of flight time, this usually takes a little over 3h 10m.
When did momondo last update prices for flights from Columbus to Denver Intl Airport?
Prices for flights from Columbus to Denver Intl Airport refresh daily.
How many operators does momondo search for flights from Columbus to Denver Intl Airport?
As of August 2026, there are 5 operators available to choose from for flights from Columbus to Denver Intl Airport.
How old do you have to be to fly from Columbus to Denver Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Columbus to Denver

Compare and see reviews for airlines that fly from Columbus to Denver with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $76	Free Cancellation	Rating 5.6 2,675 reviews	Search Frontier flights
Delta	PriceFrom $79	Free Cancellation	Rating 7.8 8,503 reviews	Search Delta flights
American Airlines	PriceFrom $164	Free Cancellation	Rating 7.1 11,944 reviews	Search American Airlines flights
United Airlines	PriceFrom $204	Free Cancellation	Rating 7.4 10,106 reviews	Search United Airlines flights
Southwest	PriceFrom $253	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights

Breckenridge

Estes Park

Black Hawk

Aurora

Fort Collins

Boulder

Westminster

Longmont

Manitou Springs

Lakewood

Greeley

Keystone

Thornton

Cripple Creek

Centennial

Littleton

Englewood

Frisco

Winter Park

Golden

Why use momondo?

Why should I use momondo to find a flight deal from Columbus to Denver?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Columbus.

Can I find flights from Columbus to Denver with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Columbus to Denver flights to just show those with flexible booking policies.

How can momondo help me find flights from Columbus to Denver?

momondo helps you find the best flight between Columbus and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Columbus to Denver right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Columbus to Denver flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Aspen Pitkin County Airport

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Grand Junction Regnl Airport

Gunnison Airport

Hayden Yampa Valley Airport

Montrose County Airport

Telluride Airport

Cheap flights from Columbus to Denver from $58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to Denver departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Columbus to Denver

Our best Frontier deals on Columbus to Denver flight tickets

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Our best United Airlines deals on Columbus to Denver flight tickets

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How to get the cheapest flight ticket from Columbus to Denver

What is the typical price of a round-trip flight between Columbus and Denver?

What is the cheapest month to fly to Denver?

What is the cheapest day to depart on your flight to Denver?

What is the cheapest time of day to depart on your flight to Denver?

What is the cheapest Columbus to Denver Intl flight route?

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

What cabin class options are available on Columbus to Denver flights?

What is the cheapest airline that flies from Columbus to Denver Intl?

What airlines fly to Denver?

How many flights depart from Columbus to Denver on average per day?

How many flights depart from Columbus to Denver on average per week?

Cheap Columbus to Denver flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Denver

Frequently asked questions about flying from Columbus to Denver

Best airlines flying from Columbus to Denver

Compare and see reviews for airlines that fly from Columbus to Denver with momondo

Traveling to a place near Denver?

Why use momondo?

An easier way to manage your Denver trip

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Airports servicing Colorado

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Denver

List of cabin classes available on flights landing in Denver. Availability may vary depending on flight origin and airline.

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