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Cheap flights from Columbus Airport to Denver from $34

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 Airport to Denver departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Columbus Airport to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:18 pm - 9:44 pm
CMH
-
DEN
3h 26mnonstop
Frontier Logo
2:34 pm - 7:23 pm
DEN
-
CMH
2h 49mnonstop
$135Frontier
Fri, May 15 - Sun, May 17
Frontier Logo
8:18 pm - 9:44 pm
CMH
-
DEN
3h 26mnonstop
Frontier Logo
2:34 pm - 7:23 pm
DEN
-
CMH
2h 49mnonstop
$138Frontier
Fri, May 8 - Sun, May 10
Multiple Airlines Logo
10:40 am - 11:04 pm
CMH
-
DEN
38h 24m
2 stops
Multiple Airlines Logo
1:30 pm - 6:19 pm
DEN
-
CMH
2h 49mnonstop
$140Multiple Airlines
Mon, Apr 6 - Fri, Apr 10
Frontier Logo
8:03 pm - 11:04 pm
CMH
-
DEN
29h 01m
1 stop
Frontier Logo
11:59 pm - 11:15 am
DEN
-
CMH
9h 16m
1 stop
$141Frontier
Sun, Apr 12 - Sun, Apr 19
Frontier Logo
7:00 pm - 11:51 am
CMH
-
DEN
18h 51m
1 stop
Frontier Logo
11:59 pm - 11:15 am
DEN
-
CMH
9h 16m
1 stop
$143Frontier
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
3:44 pm - 11:59 pm
CMH
-
DEN
10h 15m
1 stop
Multiple Airlines Logo
2:34 pm - 7:23 pm
DEN
-
CMH
2h 49mnonstop
$144Multiple Airlines
Sat, May 2 - Sun, May 3
Multiple Airlines Logo
8:08 pm - 9:34 pm
CMH
-
DEN
3h 26mnonstop
Multiple Airlines Logo
11:59 pm - 2:45 pm
DEN
-
CMH
12h 46m
2 stops
$146Multiple Airlines
Fri, May 1 - Fri, May 8
Frontier Logo
6:35 pm - 10:29 pm
CMH
-
DEN
29h 54m
1 stop
Frontier Logo
2:37 pm - 7:26 pm
DEN
-
CMH
2h 49mnonstop
$147Frontier
Fri, Apr 17 - Mon, Apr 20
Frontier Logo
8:08 pm - 9:34 pm
CMH
-
DEN
3h 26mnonstop
Frontier Logo
2:14 pm - 7:03 pm
DEN
-
CMH
2h 49mnonstop
$148Frontier
Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
8:18 pm - 9:44 pm
CMH
-
DEN
3h 26mnonstop
Multiple Airlines Logo
1:09 pm - 11:33 am
DEN
-
CMH
20h 24m
2 stops
$149Multiple Airlines
Sun, May 3 - Wed, May 6

Frontier flights from Columbus Airport to Denver

Our best Frontier deals on Columbus Airport to Denver flight tickets
Frontier
May 15
CMH8:18 pmColumbus
3h 26m
DEN9:44 pmDenver Intl
May 17
DEN2:34 pmDenver Intl
2h 49m
CMH7:23 pmColumbus
$135
Frontier
Apr 16
CMH8:18 pmColumbus
3h 26m
DEN9:44 pmDenver Intl
Apr 23
DEN2:31 pmDenver Intl
2h 49m
CMH7:20 pmColumbus
$137
Frontier
May 7
CMH8:18 pmColumbus
3h 26m
DEN9:44 pmDenver Intl
May 10
DEN2:34 pmDenver Intl
2h 49m
CMH7:23 pmColumbus
$138

momondo Fare Finder

 
Customize your flight search to find flights from Columbus Airport to Denver 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, momondo users made 832,500 searches. Data last updated March 3, 2026.
Use the filters below to find and compare flights from Columbus Airport to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Fri 5/15

8:18 pm-9:44 pm

Nonstop3h 26m

Denver Intl

Sun 5/17

2:34 pm-7:23 pm

Nonstop2h 49m

$135

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Fri 5/8

8:18 pm-9:44 pm

Nonstop3h 26m

Denver Intl

Sun 5/10

2:34 pm-7:23 pm

Nonstop2h 49m

$138

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Mon 4/6

10:40 am-11:04 pm

2 stops38h 24m

Denver Intl

Fri 4/10

1:30 pm-6:19 pm

Nonstop2h 49m

$140

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Sun 4/12

8:03 pm-11:04 pm

1 stop29h 01m

Denver Intl

Sun 4/19

11:59 pm-11:15 am

1 stop9h 16m

$141

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Thu 4/16

7:00 pm-11:51 am

1 stop18h 51m

Denver Intl

Sun 4/19

11:59 pm-11:15 am

1 stop9h 16m

$143

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Sat 5/2

3:44 pm-11:59 pm

1 stop10h 15m

Denver Intl

Sun 5/3

2:34 pm-7:23 pm

Nonstop2h 49m

$144

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Fri 5/1

8:08 pm-9:34 pm

Nonstop3h 26m

Denver Intl

Fri 5/8

11:59 pm-2:45 pm

2 stops12h 46m

$146

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Fri 4/17

6:35 pm-10:29 pm

1 stop29h 54m

Denver Intl

Mon 4/20

2:37 pm-7:26 pm

Nonstop2h 49m

$147

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Thu 4/30

8:08 pm-9:34 pm

Nonstop3h 26m

Denver Intl

Mon 5/4

2:14 pm-7:03 pm

Nonstop2h 49m

$148

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Sun 5/3

8:18 pm-9:44 pm

Nonstop3h 26m

Denver Intl

Wed 5/6

1:09 pm-11:33 am

2 stops20h 24m

$149

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Columbus Airport 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

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Columbus Airport is in October. Flight prices, which tend to average around $246, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in October, then you should wait until September to fly from Columbus Airport, when ticket prices are also cheap, with an average price of $263.

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 Thursday when prices can be found for as low as $362. 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 Saturday, with ticket prices averaging around $430.

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 $285. Flights in the morning are often more expensive with an average ticket price of $450.

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 to Denver?

You are more likely to see cheaper flights to Denver from Columbus Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $340 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Columbus Airport for as low as $272 on momondo.

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

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

Can stopping save me money on Columbus Airport to Denver flights?

You could potentially save up to 48% on your flight if you consider stops on a Columbus Airport to Denver flight.

How have Columbus Airport to Denver flight prices changed over time?

As of March 2026, prices for Columbus Airport to Denver flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Columbus Airport to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Columbus Airport to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Columbus Airport to Denver (CMH to DEN) flight deals and tips

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

Best Price Found

$181

Fastest flight time

3h 00m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Columbus Airport in the past 72 hours is $181. The best round-trip flight deal from Columbus Airport to Denver found on momondo in the last 72 hours is $325.
The fastest flight from Columbus Airport to Denver takes 3h 00m
Direct flights go from Columbus Airport to Denver every day.
There is 1 airport in Denver. From Columbus Airport there are direct flights to Denver Intl (DEN).
Search flight deals

  • How far is Columbus to Denver Intl by plane?

    There are 1168.1 mi between Columbus and Denver Intl. In terms of flight time, this usually takes a little over 3h 00m.

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

    Prices for flights from Columbus Airport to Denver Intl Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Columbus Airport 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.

  • What is the most popular plane model from Columbus Airport to Denver?

  • What is the most popular airline from Columbus Airport to Denver?

Best airlines flying from Columbus Airport to Denver

Compare and see reviews for airlines that fly from Columbus Airport to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $73Free CancellationRating
5.7
3,041 reviews
Search Frontier flights
DeltaPriceFrom $118Free CancellationRating
7.9
8,242 reviews
Search Delta flights
Sun Country AirPriceFrom $127Free CancellationRating
6.8
340 reviews
Search Sun Country Air flights
American AirlinesPriceFrom $158Free CancellationRating
7.1
11,376 reviews
Search American Airlines flights
United AirlinesPriceFrom $159Free CancellationRating
7.4
9,380 reviews
Search United Airlines flights
SouthwestPriceFrom $226Free CancellationRating
8.0
4,305 reviews
Search Southwest flights

  • Southwest Flights From Columbus Airport to Denver

    Across 4 Southwest flights from Columbus Airport to Denver this week, the average price was $397, with the best Southwest deals starting from $226 round-trip. 4,305 users have rated Southwest on momondo, with an average score of 8.0/10.

  • United Airlines Flights From Columbus Airport to Denver

    The best United Airlines deal for Columbus Airport to Denver flight tickets found on momondo in the last 72 hours was $159, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $368 round-trip. United Airlines operates 6 flights out of Columbus Airport into Denver in an average week, so prices vary by time and availability. 9,380 United Airlines reviews by users on momondo have scored the airline at 7.4/10.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Manitou Springs
Boulder
Longmont
Greeley
Cripple Creek
Keystone
Lakewood
Westminster
Thornton
Frisco
Centennial
Winter Park
Grand Lake
Copper Mountain
Englewood

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Columbus to Denver. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Denver from Columbus on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Columbus to Denver flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Denver from Columbus. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Denver trip

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