Cheap flights from Columbus to Denver

Flights overview

Useful information for finding cheap flights from Columbus to Denver and booking your next trip
Cheapest round-trip flights $128
Frontier Nonstop 4 hr Fri, May 8 — Mon, May 11
The cheapest round-trip flight from Columbus to Denver is currently $128
Cheapest one-way flight $64
Frontier Nonstop 4 hr Fri, May 15
The cheapest one-way flight from Columbus to Denver is currently $64
Cheapest nonstop flights $178
Frontier Nonstop 4 hr Thu, Apr 23 — Mon, Apr 27
The cheapest nonstop round-trip flight from Columbus to Denver is currently $178
Last-minute weekend getaway $178
Frontier Nonstop 4 hr Thu, Apr 16 — Mon, Apr 20
The cheapest last-minute weekend getaway from Columbus to Denver is currently $178
Cheapest business class flights $416
Frontier Nonstop 4 hr Thu, Apr 23 — Mon, Apr 27
The cheapest business class round-trip flight from Columbus to Denver is currently $416
Fastest flight 3 hr The fastest nonstop flight from Columbus to Denver takes 3 hr
Nonstop flights Every day There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Columbus to Denver is typically April. The most expensive month to fly is typically June.
April
Cheapest
Typical prices: $135–415
June
Most expensive
Typical prices: $240–375

Popular airlines from Columbus to Denver

  • Southwest
    Nonstop
    from $257
    Typical price: $280–630
    18 weekly nonstop flights
    CMH - DEN Every day
    632 weekly connecting flights
    CMH - DEN Every day
  • United
    Nonstop
    from $277
    Typical price: $285–580
    14 weekly nonstop flights
    CMH - DEN Every day
    519 weekly connecting flights
    CMH - DEN Every day
  • Delta
    from $277
    Typical price: $305–730
    365 weekly connecting flights
    CMH - DEN Every day
  • American
    from $297
    Typical price: $275–680
    347 weekly connecting flights
    CMH - DEN Every day
  • Frontier
    Nonstop
    from $128
    Typical price: $175–485
    3 weekly nonstop flights
    CMH - DEN Every Mon, Thu, Fri
    12 weekly connecting flights
    CMH - DEN Every Mon, Thu, Fri, Sat, Sun
  • Alaska
    from $583
    Typical price: $490–990
    21 weekly connecting flights
    CMH - DEN Every day

Popular airports near Columbus

  • John Glenn Columbus International Airport (CMH)
    Columbus United States 14 min 6 mi
  • Rickenbacker International Airport (LCK)
    Columbus United States 21 min 11 mi
  • Detroit Metropolitan Wayne County Airport (DTW)
    Detroit United States 3 hr 10 min 156 mi
  • Cincinnati/Northern Kentucky International Airport (CVG)
    Cincinnati United States 1 hr 54 min 109 mi

Popular airports near Denver

  • Denver International Airport (DEN)
    Denver United States 38 min 19 mi
  • Colorado Springs Airport (COS)
    Colorado Springs United States 1 hr 27 min 66 mi
  • Eagle County Regional Airport (EGE)
    Vail United States 2 hr 19 min 103 mi
  • Centennial Airport (APA)
    Denver United States 27 min 14 mi

Frequently asked questions about flying from Columbus to Denver

The cheapest flights from Columbus to Denver are usually in April. Typical ticket prices in April range from $135 to $415.
The cheapest round-trip flight from Columbus to Denver recently found on Google Flights was with Frontier from $128. The cheapest one-way flight was with Frontier from $64.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Columbus to Denver is $257, flying from May 15 to May 17.
  • The cheapest United flight from Columbus to Denver is $277, flying from May 7 to May 10.
  • The cheapest Delta flight from Columbus to Denver is $277, flying from May 15 to May 17.
  • The cheapest American flight from Columbus to Denver is $297, flying from May 9 to May 10.
  • The cheapest Frontier flight from Columbus to Denver is $128, flying from May 8 to May 11.
  • The cheapest Alaska flight from Columbus to Denver is $583, flying from May 2 to May 4.
The cheapest round-trip flight from Columbus to Denver starts at $128 from Fri, May 8 to Mon, May 11. The cheapest one-way flight starts at $64 and departs on Fri, May 15.
3 hr is the shortest flight time from Columbus to Denver.
Denver’s mild summer months (Jun–Aug) are a popular time for visitors exploring the city and nearby national parks. The ski season runs through winter (Nov–Mar). Major events include the National Western Stock Show & Rodeo (Jan) and A Taste of Colorado (Sep) food and arts festival.
It's easy to use Google Flights to find the cheapest days to fly from Columbus to Denver.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Columbus to Denver really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Columbus to Denver.

In terms of nonstop flights, Southwest is the most popular. Southwest offers 18 nonstop flights and 632 connecting flights per week. Southwest flies from John Glenn Columbus International Airport (CMH) to Denver International Airport (DEN) .

Other popular airlines flying from Columbus to Denver are:
  • United offers 14 nonstop flights and 519 connecting flights per week. United flies from John Glenn Columbus International Airport (CMH) to Denver International Airport (DEN) .
  • Delta offers 365 connecting flights per week. Delta flies from John Glenn Columbus International Airport (CMH) to Denver International Airport (DEN) .
  • American offers 347 connecting flights per week. American flies from John Glenn Columbus International Airport (CMH) to Denver International Airport (DEN) .
  • Frontier offers 3 nonstop flights and 12 connecting flights per week. Frontier flies from John Glenn Columbus International Airport (CMH) to Denver International Airport (DEN) .
  • Alaska offers 21 connecting flights per week. Alaska flies from John Glenn Columbus International Airport (CMH) to Denver International Airport (DEN) .
The number of connecting flights refers to distinct flights with at least one stop between Columbus and Denver.
The cheapest round-trip flight from Columbus to Denver recently found on Google Flights was with Frontier from $128. The cheapest one-way flight was with Frontier from $64.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Southwest flight from Columbus to Denver is $257, flying from May 15 to May 17.
  • The cheapest United flight from Columbus to Denver is $277, flying from May 7 to May 10.
  • The cheapest Delta flight from Columbus to Denver is $277, flying from May 15 to May 17.
  • The cheapest American flight from Columbus to Denver is $297, flying from May 9 to May 10.
  • The cheapest Frontier flight from Columbus to Denver is $128, flying from May 8 to May 11.
  • The cheapest Alaska flight from Columbus to Denver is $583, flying from May 2 to May 4.
Southwest, United and Frontier fly direct from Columbus to Denver.
  • There are 18 Southwest direct flights from Columbus to Denver per week. Flights are available every day.
  • There are 14 United direct flights from Columbus to Denver per week. Flights are available every day.
  • There are 3 Frontier direct flights from Columbus to Denver per week. Flights are available on Monday, Thursday and Friday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Columbus and Denver at price $178 is offered by Frontier from Thu, Apr 16 to Mon, Apr 20.
Southwest, United and Frontier fly direct from Columbus to Denver.
  • There are 18 Southwest direct flights from Columbus to Denver per week. Flights are available every day.
  • There are 14 United direct flights from Columbus to Denver per week. Flights are available every day.
  • There are 3 Frontier direct flights from Columbus to Denver per week. Flights are available on Monday, Thursday and Friday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are direct flights from Columbus to Denver on a daily basis.
The cheapest direct (nonstop) round-trip flights between Columbus and Denver start at $178 from Thu, Apr 23 to Mon, Apr 27 with Frontier.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Columbus to Denver, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Columbus and Denver start at $416 from Thu, Apr 23 to Mon, Apr 27 with Frontier.
The cheapest economy class round-trip flights between Columbus and Denver start at $128 from Fri, May 8 to Mon, May 11.
To book business class trips from Columbus to Denver, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Columbus and Denver starts at $178 from Thu, Apr 16 to Mon, Apr 20 with Frontier.
The cheapest last-minute deal between Columbus and Denver at price $178 is offered by Frontier from Thu, Apr 16 to Mon, Apr 20.
To find last-minute flight deals from Columbus to Denver, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

Search more flights

Popular trips from Columbus

  1. Denver
    $128
    May 8 — May 11
    Nonstop 3 hr 21 min Frontier
  2. Dublin
    $692
    Aug 22 — Aug 24
    2 stops 15 hr 25 min Delta, Scandinavian Airlines
  3. Seattle
    $237
    May 7 — May 10
    1 stop 7 hr 3 min United
  4. Atlanta
    $56
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    Nonstop 1 hr 44 min Frontier

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