CMH - DEN

$104 Find Cheap Flights from Columbus to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Columbus to Denver departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Denver, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Columbus to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Columbus to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Columbus to Denver

KAYAK's recommended round-trip deals from the most popular airlines that fly from Columbus to Denver.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
5:25 pm - 6:37 pmCMH-DEN
3h 12mnonstop
Frontier Logo
11:33 am - 4:30 pmDEN-CMH
2h 57mnonstop
$214Frontier
Find Deal
Thu, Jul 17 - Sun, Jul 20
Frontier Logo
5:21 pm - 6:42 pmCMH-DEN
3h 21mnonstop
Frontier Logo
11:30 am - 4:24 pmDEN-CMH
2h 54mnonstop
$224Frontier
Find Deal
Thu, May 22 - Sun, May 25
United Airlines Logo
8:55 am - 10:08 amCMH-DEN
3h 13mnonstop
United Airlines Logo
5:49 pm - 10:45 pmDEN-CMH
2h 56mnonstop
$307United Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
United Airlines Logo
8:55 am - 10:08 amCMH-DEN
3h 13mnonstop
United Airlines Logo
9:40 am - 2:32 pmDEN-CMH
2h 52mnonstop
$313United Airlines
Find Deal
Sun, Jul 20 - Tue, Jul 22
Southwest Logo
5:35 am - 6:40 amCMH-DEN
3h 05mnonstop
Southwest Logo
9:55 am - 6:10 pmDEN-CMH
6h 15m2 stops
$328Southwest
Find Deal
Thu, Jul 17 - Tue, Jul 22
Southwest Logo
7:40 pm - 11:05 pmCMH-DEN
5h 25m1 stop
Southwest Logo
11:10 am - 8:40 pmDEN-CMH
7h 30m2 stops
$332Southwest
Find Deal
Wed, May 28 - Wed, Jun 4
Delta Logo
7:58 pm - 12:20 amCMH-DEN
6h 22m1 stop
Delta Logo
9:15 am - 6:25 pmDEN-CMH
7h 10m1 stop
$333Delta
Find Deal
Sun, Jul 20 - Tue, Jul 22
Delta Logo
6:13 pm - 12:21 amCMH-DEN
8h 08m1 stop
Delta Logo
6:00 am - 4:03 pmDEN-CMH
8h 03m1 stop
$339Delta
Find Deal
Thu, Jun 26 - Sun, Jun 29
American Airlines Logo
5:57 pm - 10:59 pmCMH-DEN
7h 02m1 stop
American Airlines Logo
7:00 am - 7:05 pmDEN-CMH
10h 05m1 stop
$341American Airlines
Find Deal
Tue, May 27 - Sat, May 31
American Airlines Logo
5:25 am - 8:36 amCMH-DEN
5h 11m1 stop
American Airlines Logo
1:45 pm - 10:51 pmDEN-CMH
7h 06m1 stop
$418American Airlines
Find Deal
Thu, May 22 - Mon, May 26
Expert advice

Expert advice for your flight from Columbus to Denver

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United's Economy Plus offers up to six inches more legroom than standard economy seats.


Purchase Priority Boarding to ensure overhead bin space for your carry-on bag.

Frontier

Frontier's Premium Bundle includes priority boarding and extra legroom seats.


Avoid Basic Fare to prevent middle seats; consider Economy Bundle for seat selection.

Read more about Frontierby Stefanie Waldek
Southwest

Southwest offers two free checked bags up to 50 pounds each.


Use EarlyBird Check-In for a better boarding position and avoid middle seats.

Read more about Southwestby Blane Bachelor
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Frontier

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Useful Info

KAYAK's insights & trends for Columbus to Denver flights

Get data-powered insights and trends into flights from Columbus to Denver to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Denver
Find cheap flights to Denver

Planning a trip from Columbus to Denver? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Columbus to Denver?

The average price of all round-trip flights from Columbus Airport to Denver clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Columbus to Denver, look for departures on Thursdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Denver, Thursday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Columbus Airport to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Columbus Airport to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Columbus Airport to Denver is October, where tickets cost $276 (return) on average. On the other hand, the most expensive months are March and January, where the average cost of round-trip tickets is $431 and $428 respectively.

Can I save money by flying with a layover from Columbus Airport to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,030, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Columbus Airport to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Columbus Airport to Denver, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$104
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Columbus to Denver

When to book flights from Columbus to Denver

Are your dates flexible? Find out the best times to travel from Columbus to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Columbus to Denver flights

  • What transportation options are there from Denver International Airport?

    There are several transportation options from Denver International Airport into the city, such as shuttles, taxi services, train, and car rentals. The train station at the airport is located right by the Westin Denver International Airport Station, and trains have luggage towers and overhead storage. There are over 10 car rental companies located in Denver International Airport providing a range of variety for travelers.

  • Are there accessibility services at Columbus Airport?

    Columbus Airport provides a variety of accessibility services to ensure maximum comfort and mobility for passengers with reduced mobility. The airport provides accessible parking, wheelchair reservations, and journey care kits for identification and discreet signaling of the need for assistance. There are also accessible restrooms, braille signage throughout the airport, and visual impairment assistance through a free service called Aira.

  • What is the best way to get from downtown Columbus to Columbus Airport?

    You can choose from bus, taxi, or cab-hailing services to move from downtown Columbus to Columbus Airport. The cheapest option is taking the public bus, which takes approximately 18min. The direct bus departs from N High St & Ohio Center Way and operates daily. The quickest option would be taking a taxi or driving, which takes approximately 10min.

  • Which airlines fly from Columbus Airport (CMH) to Denver International Airport (DEN)?

    The airlines flying from Columbus to Denver include United Airlines, Spirit Airlines, Southwest, Frontier, Delta, American Airlines, and Alaska Airlines. American Airlines offers flights with two stops along the route at either Charlotte Douglas Airport, O’Hare International Airport, LaGuardia Airport, or Ronald Reagan Washington National Airport.

  • Is parking available at Columbus Airport?

    There are both short-term and long-term parking options at Columbus Airport, all of which you can pay for using either credit or debit card. You can choose among the green, red, or blue long-term shuttle lot according to the varying parking charges. However, the airport does not accommodate motorcycle parking.

  • What is the cheapest flight from Columbus Airport to Denver?

    In the last 3 days, the lowest price for a flight from Columbus Airport to Denver was $104 for a one-way ticket and $214 for a round-trip.

  • Do I need a passport to fly between Columbus and Denver?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Columbus to Denver?

    American Airlines, Alaska Airlines, and Delta offer inflight Wi-Fi service on the Columbus to Denver flight route.

  • Which aircraft models fly most regularly from Columbus to Denver?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Columbus to Denver flight route.

  • Which airline alliances offer flights from Columbus to Denver?

    Star Alliance is the only airline alliance operating flights between Columbus and Denver.

  • On which days can I fly direct from Columbus to Denver?

    There are nonstop flights from Columbus to Denver on a daily basis.

  • Which is the best airline for flights from Columbus to Denver, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Columbus to Denver are Southwest and Delta. With an average price for the route of $426 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $316 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Columbus to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Columbus to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Columbus to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Columbus is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Columbus to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Columbus with another airline. Booking your flights between Columbus and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Columbus to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Columbus up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Columbus Airport to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $194 or less one-way and $380 or less round-trip.
  • When traveling out of Columbus Airport (CMH), it is recommended that you arrive at least 90min before your departure time for domestic flights, and 2h beforer international flights.
  • If you are traveling with pets, Columbus Airport (CMH) provides a pet relief area right outside baggage claim to ensure they are comfortable while on the flight. You are advised to confine or carry non-service animals when in the terminal.
  • There are nursing stations available at the Columbus Airport located at every concourse and baggage claim. Each of these nursing stations also has power outlets. You can inquire about the locations of the nursing stations at the attendants’ desks.
  • When traveling to Denver International Airport (DEN) and you need a hotel, book a hotel at Westin Denver International Airport, which is located close to the Transit Center at the airport.
  • The Jake Brewer USO Lounge at Columbus Airport is a special lounge for U.S. military personnel and their family. On arrival at the Denver International Airport, take advantage of the several lounges available at Concourse A, B, and C.

Prefer to fly direct from Columbus to Denver?

Find which airlines fly direct from Columbus Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Columbus to Denver Intl

Monday

Southwest, United Airlines

Southwest, United Airlines

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Friday

Southwest, United Airlines

Southwest, United Airlines

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

See more direct flights

Direct returns

Denver Intl to Columbus

Monday

Southwest, United Airlines

Southwest, United Airlines

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Friday

Southwest, United Airlines

Southwest, United Airlines

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

See more direct flights
See more direct flights

Top 5 airlines serving from Columbus to Denver

 
See real verified KAYAK customer reviews for airlines flying from Columbus to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Columbus to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4294 reviews
7.6Entertainment
8.2Boarding
7.1Food
8.0Comfort
8.6Crew
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

WiFi on the flight was not working. Thus, entertainment options were limited.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

late departure due to some unspecified issue with ventilating the cabin. They got it running but it was FREEZING for the whole flight. I asked for a blanket but they didn't provide one. They could not turn up the heat. it was quite miserable.

Liked that we left on time for each flight. Snacks not the best, but we're okay.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

The plane failed preflight inspection, so we sat there for 90 mins while they tried to fix it. Ultimately, everything was remedied and we made our connecting flight; instead of a 2 hour layover at the airport, we spent it waiting on the plane.

I loked walking out on the tarmac to board and no first class. I didn't like that they have no snacks or onboard wifi to bide your time.

The seats were extremely hard and uncomfortable. It was disappointing even for a budget airline.

Delayed each time on a round trip with no significant weather interference. Updates to flight times came after the fact. 30 min behind in boarding and board and phone still show an on time departure. Some mysterious extra 300 miles that came so surprising they had to fuel while we were already on board?

Our flight was canceled for no known reason. We weren’t told until we were checking in at 5:00 am. This was after our last flight with Frontier where we sat on the plane for three hours (not an exaggeration) before we took off because of a mechanical issue. We won’t be flying Frontier again.

Allowed me to chose my seat without extra charge (I purchased full-price ticket) and boarding was in group1. Didn't even serve water.

Stuck in Phoenix for two days, not even a hotel voucher offered.

Every day about it was very different all the boarding pass where all wrong l miss flight no refund all crazy

Flight got delayed for 3.5 hours, and for the first hour after the departure time there was no update from the gate folks...

Everything you need to know for your flight from Columbus to Denver

Information on your arrival and departure airports

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