Cheap Flights from Columbus, OH to Denver, CO from $105

Return flight: Denver – Columbus

On Cheapflightsplus.com you will find 3 direct and 415 connecting flights from Columbus to Denver. You can compare airfare deals from 8 airlines and multiple travel sites from $105, book and save on cheap plane tickets and last minute offers. Also check out CMH-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Columbus to Denver depends on and how to choose the most interesting flight option for you.

Distance between Columbus and Denver is 1853 miles. Time difference between the cities is 2h. Airplanes depart 05:25 to 21:27 from 3 Columbus airports and arrive 05:25 to 21:27 to 2 Denver airports. Average flight time is 3h 12m.

  • The fastest flight 3h 12m
  • Average flight time 3h 12m
  • The earliest flight 05:25
  • The latest flight 21:27
  • Distance 1152 ml

The cheapest months to travel to Denver are may (from 105 $), july (from 106 $), june (from 118 $).

The most expensive months are november (from 307 $), november (from 307 $), february (from 290 $).

What is the lowest airfare Columbus to Denver?

The cheapest plane ticket found by our users is $105. This airfare is for economy class on one-way F94190 flight by Frontier Airlines for July 5, 2025 which leaves Port Columbus in Columbus at 10:04 am and arrives at Denver Denver International at 18:41.

Economy class
$105
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Business class
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First class
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Flight Schedule Columbus (Ohio) to Denver (Colorado)

08:50 — 10:03
3h 13m flight time
Find flight
from$128
Columbus — Denver
UA728 United Airlines
09:05 — 07:10+1day
24h 5m flight time
Find flight
from$186
09:05 — 11:23 Columbus — Sarasota
G41371 Allegiant Air
7h 9m stop
18:32 — 20:45 Sarasota — Covington
G41369 Allegiant Air
9h 30m stop
06:15 — 07:10 Covington — Denver
G4393 Allegiant Air
10:04 — 18:41
10h 37m flight time
Find flight
from$105
09:20 — 11:39 Columbus — Orlando
F94190 Frontier Airlines
4h 4m stop
06:00 — 08:18 Orlando — Denver
F91733 Frontier Airlines
12:31 — 21:17
10h 46m flight time
Find flight
from$133
12:31 — 14:13 Columbus — Atlanta
F92539 Frontier Airlines
5h 41m stop
19:54 — 21:17 Atlanta — Denver
F91449 Frontier Airlines
14:18 — 17:00+1day
28h 42m flight time
Find flight
from$180
14:18 — 15:17 Columbus — Fort Walton Beach
G43043 Allegiant Air
4h 4m stop
19:21 — 21:42 Fort Walton Beach — Knoxville
G41396 Allegiant Air
18h 10m stop
15:52 — 17:00 Knoxville — Denver
G41397 Allegiant Air
15:08 — 23:11
10h 3m flight time
Find flight
from$105
09:20 — 11:39 Columbus — Orlando
F94190 Frontier Airlines
3h 26m stop
20:50 — 23:22 Orlando — Denver
F93311 Frontier Airlines
15:34 — 16:46
3h 12m flight time
Find flight
from$265
Columbus — Denver
UA1389 United Airlines
16:39 — 17:00+1day
26h 21m flight time
Find flight
from$166
16:39 — 18:42 Columbus — Sanford
G41341 Allegiant Air
17h 8m stop
11:50 — 13:27 Sanford — Knoxville
G41400 Allegiant Air
2h 25m stop
15:52 — 17:00 Knoxville — Denver
G41397 Allegiant Air
17:25 — 18:37
3h 12m flight time
Find flight
from$106
Columbus — Denver
F91693 Frontier Airlines
18:12 — 17:31+1day
25h 19m flight time
Find flight
from$180
18:12 — 20:23 Columbus — Clearwater
G41423 Allegiant Air
16h 54m stop
13:17 — 14:53 Clearwater — Fletcher
G41059 Allegiant Air
1h 20m stop
16:13 — 17:31 Fletcher — Denver
G4252 Allegiant Air
18:54 — 15:34+1day
22h 40m flight time
Find flight
from$160
18:54 — 20:24 Columbus — Atlanta
NK1199 Spirit Airlines
11h 41m stop
08:05 — 09:42 Atlanta — Minneapolis
SY1628 Sun Country Airlines
4h 48m stop
14:30 — 15:34 Minneapolis — Denver
SY657 Sun Country Airlines
19:26 — 16:03+1day
22h 37m flight time
Find flight
from$183
19:26 — 22:00 Columbus — Miami
G42157 Allegiant Air
11h 47m stop
09:47 — 11:48 Miami — Fletcher
G4244 Allegiant Air
2h 54m stop
14:42 — 16:03 Fletcher — Denver
G4227 Allegiant Air
19:53 — 08:49+1day
14h 56m flight time
Find flight
from$176
18:23 — 19:25 Columbus — Minneapolis
SY1492 Sun Country Airlines
10h 41m stop
08:42 — 09:49 Minneapolis — Denver
SY651 Sun Country Airlines
19:59 — 11:22+1day
17h 23m flight time
Find flight
from$156
19:59 — 21:01 Columbus — Minneapolis
SY1492 Sun Country Airlines
13h 11m stop
10:12 — 11:22 Minneapolis — Denver
SY1609 Sun Country Airlines
21:26 — 17:07+1day
21h 41m flight time
Find flight
from$184
21:26 — 23:39 Columbus — Clearwater
G42655 Allegiant Air
8h 48m stop
08:27 — 10:03 Clearwater — Fletcher
G4261 Allegiant Air
5h 43m stop
15:46 — 17:07 Fletcher — Denver
G4233 Allegiant Air
Full flight schedule will help you in detecting at what time planes fly from Columbus to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 28, 2025.

Popular Airlines on the Route

The flight Columbus — Denver is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 22 departures per week at the price of from $ 207 . And the most expensive tickets are offered by United Airlines airline - from $ 713.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is F91693 by Frontier Airlines takes 3h 12m and the cheapest is F94190 by Frontier Airlines for $106.

  • F9 - Frontier Airlines
    from $106
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  • UA - United Airlines
    from $128
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See more direct flights

Connecting Flights

There are 415 flights with layovers on the route. The fastest connecting flight is UA3524 by United Airlines takes 4h 58m and the cheapest is F94190 by Frontier Airlines for $105.

  • AS - Alaska Airlines
    from $207
    Find
  • F9 - Frontier Airlines
    from $105
    Find
  • SY - Sun Country Airlines
    from $156
    Find
  • HA - Hawaiian Airlines
    from $269
    Find
  • MX - Mexicana
    from $282
    Find
  • UA - United Airlines
    from $188
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  • NK - Spirit Airlines
    from $160
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  • G4 - Allegiant Air
    from $166
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See more connecting flights

Airports

You can fly from Columbus to Denver from 3 airports (Ohio State University, Rickenbacker, Port Columbus).

Columbus airports

  • Ohio State University-OSU
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  • Rickenbacker-LCK
    from $166
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  • Port Columbus-CMH
    from $105
    Find

Denver airports

  • Denver International-DEN
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  • Arapahoe Co-APA
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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