CMH - DEN

$82 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 5/26. 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
1 adult, Economy, 0 bags

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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Everything you should know

Cheapest round-trip
$155
Typical prices: $449-$254
Frontier
Tue 5/26Tue 6/2
CMH - DEN • 1 stop
Cheapest non-stop
$163
Typical prices: $443-$252
Frontier
Fri 7/3Mon 7/6
CMH - DEN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Frontier's Premium Bundle offers priority boarding.
Southwest includes two free checked bags per passenger.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with Southwest, United Airlines and Frontier. Average duration is 3h 15m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Columbus to Denver (CMH-DEN)

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to Denver

Tue, May 26 - Tue, Jun 2
Frontier Logo
6:05 pm - 2:04 pm
CMH
-
DEN
21h 59m
1 stop
Frontier Logo
6:30 am - 5:10 pm
DEN
-
CMH
8h 40m
1 stop
$155Frontier
Fri, Jul 3 - Mon, Jul 6
Frontier Logo
4:47 pm - 6:03 pm
CMH
-
DEN
3h 16mnonstop
Frontier Logo
11:05 am - 4:02 pm
DEN
-
CMH
2h 57mnonstop
$163Frontier
Sun, May 24 - Wed, May 27
Frontier Logo
6:05 pm - 9:05 am
CMH
-
DEN
17h 00m
1 stop
Frontier Logo
11:54 pm - 5:10 pm
DEN
-
CMH
15h 16m
1 stop
$169Frontier
Mon, Jun 1 - Wed, Jun 3
Frontier Logo
6:43 pm - 8:04 pm
CMH
-
DEN
3h 21mnonstop
Frontier Logo
11:54 pm - 5:10 pm
DEN
-
CMH
15h 16m
1 stop
$170Frontier
Sat, May 23 - Wed, May 27
Frontier Logo
12:01 pm - 11:11 pm
CMH
-
DEN
13h 10m
1 stop
Frontier Logo
11:54 pm - 5:10 pm
DEN
-
CMH
15h 16m
1 stop
$173Frontier
Tue, May 26 - Tue, Jun 2
Frontier Logo
6:05 pm - 2:32 pm
CMH
-
DEN
22h 27m
2 stops
Frontier Logo
6:30 am - 5:10 pm
DEN
-
CMH
8h 40m
1 stop
$176Frontier
Mon, Jun 1 - Thu, Jun 4
Frontier Logo
6:43 pm - 8:04 pm
CMH
-
DEN
3h 21mnonstop
Frontier Logo
6:00 am - 7:53 pm
DEN
-
CMH
11h 53m
1 stop
$177Frontier
Fri, May 22 - Sun, May 24
Frontier Logo
6:43 pm - 8:04 pm
CMH
-
DEN
3h 21mnonstop
Frontier Logo
6:30 am - 5:10 pm
DEN
-
CMH
8h 40m
1 stop
$179Frontier
Fri, May 15 - Tue, May 19
Frontier Logo
8:48 pm - 8:24 am
CMH
-
DEN
13h 36m
1 stop
Frontier Logo
6:30 am - 5:10 pm
DEN
-
CMH
8h 40m
1 stop
$180Frontier
Fri, May 15 - Mon, May 18
Frontier Logo
8:48 pm - 11:11 pm
CMH
-
DEN
28h 23m
1 stop
Frontier Logo
12:54 pm - 5:48 pm
DEN
-
CMH
2h 54mnonstop
$181Frontier
Booking Insights

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.

How much is a round-trip flight from Columbus Airport to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Columbus Airport to Denver departing in May.

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 Monday 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 $239 (return) on average. On the other hand, the most expensive months are June and January, where the average cost of round-trip tickets is $387 and $377 respectively.

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 3 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Expert advice

Expert advice for your flight from Columbus to Denver

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Frontier

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.

Blane Bachelor

Blane Bachelor

Expert on Southwest

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.

Good to know

Low seasonJanuary
Cheapest flight$82
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 13% increase in price.
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 $82 for a one-way ticket and $155 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, JetBlue, 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?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Columbus and Denver, with SkyTeam being the most commonly used for this route.

  • 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 $387 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 $256 and an overall rating of 7.9.

  • 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 $153 or less one-way and $317 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?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Columbus to Denver Intl.
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

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines,Frontier

Southwest,United Airlines, +1 more

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

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

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines,Frontier

Southwest,United Airlines, +1 more

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

See more direct flights

Reviews of the 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 4314 reviews
7.5Entertainment
7.0Food
8.0Comfort
8.6Crew
8.1Boarding
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

The entertainment options on the seat back video boards were nice.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

Flights on time w/o delays. However, my baggage was damaged. Ground crew, throws baggage from plane to the baggage carrier, carelessly.

On time flight, good communication about boarding, lines didn't form unnecessarily for boarding before their group was announced (kept aisles clear), friendly flight attendants and service

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

They put me on an earlier and I got home sooner

It was an early flight and most people napped/slept and the crew let us which was nice.

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

One of the worst travel experiences I've had. Had a flight scheduled with CVG to RSW on VLSWQX this morning departing at 5:30. Two individuals at the gate and one was in training. Not her fault but she didn't have the ability to check people in resulting in at least 15 families that didn't make it on the plane because they weren't checked into the system in time. When arriving at the airport to drop off our prepaid checked bags, the bag drop off agent asked if we could check our bags at the gate because of the long line. We said no problem so arrived at the gate by 5:00. They told those people that had previously paid for checked bags to stand off to the side while they let others that either didn't have a checked bag or their bag was already on the plan through. Realizing the gate workers had an issue, they either called for help or this lady showed up late for work as she didn't arrive until 5:15. The worker who had been there training the other individual and working diligently to make sure all passengers got on board. He even said that at one point all people that are currently in line are fine but asked the person in training to stand outside the ticketing area around 5:15 to notify any late travels that the flight was in boarding process and they arrrived too late. At that point, we're sill standing off to the side with our pre-paid checked bags patiently waiting. When the new lady arrived she couldn't have been more rude. It was an awful seen. Essentially they had asked for those without an assigned seat to board last, those with pre-paid checked bag stand off to the site and any traveling with a larger items that needed to be checked at the gate (such as a stroller), wait on the side. They realized that the flight needed to leave on time so the gate attendant shut the gate. So anyone without a seat assignment, those that had pre-checked bags, and the worst one I saw was a mother with two infant children was in line with use because she was asked to stand to the side because her stroller. When they shut the door to the plan they told her she could no longer get on. Her checked bags were already on the plane with her car keys in them, and the lady told her we couldn't accept anyone else on because the door was shut. She didn't even have a way to get home from the airport. Truely evil behavior. I've flown Frontier enough to know customer service is not a top priority in the company's mission, but this was an all-time low. I'm sending this after an 18 hour drive that our family just completed to Bonita Springs . I felt really bad for the lady being trained and the other individual trying to help, but when the new lady came to the gate she was truly one of the rudest individuals I've ever met. One lady had been there since 4am but because she didn't have an assigned seat they wouldn't let her on the plan.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

Finally a Frontier on time and efficient. I've had problems before with your airline, but this time everything went fine.

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

Other airlines flying from Columbus to Denver

Flights from the other most popular airlines that fly from Columbus to Denver according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.