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Cheap flights from Columbus to Denver from $46

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 9/15. 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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Cheap round-trip flights

Frontier Logo
8:34 pm - 9:49 pmCMH-DEN
3h 15mnonstop
Frontier Logo
1:39 pm - 6:32 pmDEN-CMH
2h 53mnonstop
$76Frontier
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Fri, Oct 3 - Fri, Oct 10
Frontier Logo
8:03 pm - 9:21 pmCMH-DEN
3h 18mnonstop
Frontier Logo
2:15 pm - 7:08 pmDEN-CMH
2h 53mnonstop
$78Frontier
Find Deal
Mon, Nov 3 - Fri, Nov 7
Frontier Logo
8:03 pm - 9:21 pmCMH-DEN
3h 18mnonstop
Frontier Logo
2:15 pm - 7:08 pmDEN-CMH
2h 53mnonstop
$82Frontier
Find Deal
Mon, Nov 3 - Fri, Nov 7
Frontier Logo
8:34 pm - 9:49 pmCMH-DEN
3h 15mnonstop
Frontier Logo
2:46 pm - 7:39 pmDEN-CMH
2h 53mnonstop
$109Frontier
Find Deal
Fri, Sep 12 - Mon, Sep 15
Frontier Logo
7:08 pm - 8:24 pmCMH-DEN
3h 16mnonstop
Frontier Logo
1:20 pm - 6:13 pmDEN-CMH
2h 53mnonstop
$110Frontier
Find Deal
Sun, Oct 19 - Sun, Oct 26
American Airlines Logo
2:22 pm - 7:47 pmCMH-DEN
7h 25m1 stop
American Airlines Logo
9:30 am - 7:08 pmDEN-CMH
7h 38m1 stop
$159American Airlines
Find Deal
Wed, Sep 3 - Sat, Sep 6
American Airlines Logo
2:22 pm - 7:47 pmCMH-DEN
7h 25m1 stop
American Airlines Logo
2:17 pm - 11:57 pmDEN-CMH
7h 40m1 stop
$176American Airlines
Find Deal
Sat, Sep 27 - Thu, Oct 2
Southwest Logo
4:50 pm - 10:20 pmCMH-DEN
7h 30m1 stop
Southwest Logo
7:30 pm - 12:15 amDEN-CMH
2h 45mnonstop
$183Southwest
Find Deal
Fri, Sep 19 - Thu, Sep 25
Southwest Logo
6:55 pm - 8:05 pmCMH-DEN
3h 10mnonstop
Southwest Logo
7:30 pm - 12:15 amDEN-CMH
2h 45mnonstop
$185Southwest
Find Deal
Fri, Sep 19 - Thu, Sep 25
American Airlines Logo
2:23 pm - 6:09 pmCMH-DEN
5h 46m1 stop
American Airlines Logo
5:44 am - 1:33 pmDEN-CMH
5h 49m1 stop
$193American Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 14

American Airlines flights from Columbus to Denver

Our best American Airlines deals on Columbus to Denver flight tickets
American Airlines
Sep 3
CMH2:22 pmColumbus
7h 25m
1 stop
DEN7:47 pmDenver Intl
Sep 6
DEN9:30 amDenver Intl
7h 38m
1 stop
CMH7:08 pmColumbus
$159
Find similar
American Airlines
Sep 27
CMH2:22 pmColumbus
7h 25m
1 stop
DEN7:47 pmDenver Intl
Oct 2
DEN2:17 pmDenver Intl
7h 40m
1 stop
CMH11:57 pmColumbus
$176
Find similar
American Airlines
Sep 11
CMH2:23 pmColumbus
5h 46m
1 stop
DEN6:09 pmDenver Intl
Sep 14
DEN5:44 amDenver Intl
5h 49m
1 stop
CMH1:33 pmColumbus
$193
Find similar

Frontier flights from Columbus to Denver

Our best Frontier deals on Columbus to Denver flight tickets
Frontier
Oct 3
CMH8:34 pmColumbus
3h 15m
DEN9:49 pmDenver Intl
Oct 10
DEN1:39 pmDenver Intl
2h 53m
CMH6:32 pmColumbus
$76
Find similar
Frontier
Nov 3
CMH8:03 pmColumbus
3h 18m
DEN9:21 pmDenver Intl
Nov 7
DEN2:15 pmDenver Intl
2h 53m
CMH7:08 pmColumbus
$78
Find similar
Frontier
Nov 3
CMH8:03 pmColumbus
3h 18m
DEN9:21 pmDenver Intl
Nov 7
DEN2:15 pmDenver Intl
2h 53m
CMH7:08 pmColumbus
$82
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Columbus 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 August 14, 2025.
Use the filters below to find and compare flights from Columbus to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Fri 10/3

8:34 pm-9:49 pm

Nonstop3h 15m

Denver Intl

Fri 10/10

1:39 pm-6:32 pm

Nonstop2h 53m

$76

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Mon 11/3

8:03 pm-9:21 pm

Nonstop3h 18m

Denver Intl

Fri 11/7

2:15 pm-7:08 pm

Nonstop2h 53m

$78

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Mon 11/3

8:03 pm-9:21 pm

Nonstop3h 18m

Denver Intl

Fri 11/7

2:15 pm-7:08 pm

Nonstop2h 53m

$82

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Fri 9/12

8:34 pm-9:49 pm

Nonstop3h 15m

Denver Intl

Mon 9/15

2:46 pm-7:39 pm

Nonstop2h 53m

$109

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Sun 10/19

7:08 pm-8:24 pm

Nonstop3h 16m

Denver Intl

Sun 10/26

1:20 pm-6:13 pm

Nonstop2h 53m

$110

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Wed 9/3

2:22 pm-7:47 pm

1 stop7h 25m

Denver Intl

Sat 9/6

9:30 am-7:08 pm

1 stop7h 38m

$159

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Sat 9/27

2:22 pm-7:47 pm

1 stop7h 25m

Denver Intl

Thu 10/2

2:17 pm-11:57 pm

1 stop7h 40m

$176

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Fri 9/19

4:50 pm-10:20 pm

1 stop7h 30m

Denver Intl

Thu 9/25

7:30 pm-12:15 am

Nonstop2h 45m

$183

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Fri 9/19

6:55 pm-8:05 pm

Nonstop3h 10m

Denver Intl

Thu 9/25

7:30 pm-12:15 am

Nonstop2h 45m

$185

ColumbusDenver

CMH - DEN

CMHDEN

Columbus

Thu 9/11

2:23 pm-6:09 pm

1 stop5h 46m

Denver Intl

Sun 9/14

5:44 am-1:33 pm

1 stop5h 49m

$193

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 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 is in August. Flight prices, which tend to average around $268, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in August, then you should wait until October to fly from Columbus, when ticket prices are also cheap, with an average price of $278.

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 $399. 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 $459.

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 $341. Flights in the morning are often more expensive with an average ticket price of $478.

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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $373 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 $296 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.

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

$46

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 $46. The best round-trip flight deal from Columbus to Denver found on momondo in the last 72 hours is $76.
The fastest flight from Columbus to Denver takes 3h 10m
Direct flights go from Columbus to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)
Search flight deals

  • 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?

  • 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
FrontierPriceFrom $81Free CancellationRating
5.8
3,219 reviews
Search Frontier flights
Sun Country AirPriceFrom $141Free CancellationRating
6.9
333 reviews
Search Sun Country Air flights
United AirlinesPriceFrom $180Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
American AirlinesPriceFrom $194Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $216Free CancellationRating
8.0
7,980 reviews
Search Delta flights
SouthwestPriceFrom $237Free CancellationRating
8.0
4,244 reviews
Search Southwest flights

Traveling to a place near Denver?

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

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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