CVG - DEN

$88 Find Cheap Flights from Cincinnati 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 Cincinnati to Denver departing on 1/29. 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 Cincinnati to Denver.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Denver.
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$93
Overall average: $202
Frontier
Sat 1/31Fri 2/6
CVG - DEN • 1 stop
Cheapest non-stop
$97
Typical prices: $158-$363
Frontier
Sun 2/1Mon 2/2
CVG - DEN • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Southwest's two free checked bags save on luggage fees.
Use Southwest's EarlyBird Check-In for better seating.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Denver
Watch video
Watch video
Watch video
Watch video
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 17% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Cincinnati to Denver (CVG-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati 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 Cincinnati to Denver

Sat, Jan 31 - Fri, Feb 6
Frontier Logo
9:00 am - 8:30 am
CVG
-
DEN
25h 30m1 stop
Frontier Logo
4:12 pm - 8:53 pm
DEN
-
CVG
2h 41mnonstop
$93Frontier
Mon, Jan 26 - Tue, Jan 27
Frontier Logo
1:45 pm - 3:02 pm
CVG
-
DEN
3h 17mnonstop
Frontier Logo
10:40 am - 10:20 pm
DEN
-
CVG
9h 40m1 stop
$95Frontier
Sat, Jan 31 - Fri, Feb 6
Frontier Logo
12:59 pm - 6:59 pm
CVG
-
DEN
8h 00m1 stop
Frontier Logo
4:12 pm - 8:53 pm
DEN
-
CVG
2h 41mnonstop
$96Frontier
Sat, Jan 31 - Fri, Feb 6
Frontier Logo
12:30 pm - 8:30 am
CVG
-
DEN
22h 00m1 stop
Frontier Logo
4:12 pm - 8:53 pm
DEN
-
CVG
2h 41mnonstop
$97Frontier
Fri, Jan 23 - Mon, Jan 26
Frontier Logo
1:45 pm - 3:02 pm
CVG
-
DEN
3h 17mnonstop
Frontier Logo
4:12 pm - 8:53 pm
DEN
-
CVG
2h 41mnonstop
$98Frontier
Mon, Jan 26 - Fri, Jan 30
Frontier Logo
7:00 am - 5:36 pm
CVG
-
DEN
12h 36m1 stop
Frontier Logo
4:12 pm - 8:53 pm
DEN
-
CVG
2h 41mnonstop
$101Frontier
Thu, Mar 5 - Tue, Mar 10
Frontier Logo
7:00 am - 8:20 am
CVG
-
DEN
3h 20mnonstop
Frontier Logo
9:40 am - 2:24 pm
DEN
-
CVG
2h 44mnonstop
$104Frontier
Mon, Jan 26 - Fri, Jan 30
Frontier Logo
1:45 pm - 3:02 pm
CVG
-
DEN
3h 17mnonstop
Frontier Logo
4:12 pm - 8:53 pm
DEN
-
CVG
2h 41mnonstop
$106Frontier
Sun, Jan 25 - Wed, Jan 28
Frontier Logo
1:45 pm - 3:02 pm
CVG
-
DEN
3h 17mnonstop
Frontier Logo
5:11 pm - 11:58 pm
DEN
-
CVG
28h 47m1 stop
$108Frontier
Sat, Mar 21 - Tue, Mar 24
Frontier Logo
1:14 pm - 8:00 pm
CVG
-
DEN
8h 46m1 stop
Frontier Logo
9:40 am - 2:24 pm
DEN
-
CVG
2h 44mnonstop
$110Frontier
Booking Insights

KAYAK's insights & trends for Cincinnati to Denver flights

Get data-powered insights and trends into flights from Cincinnati 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 Cincinnati 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 Cincinnati to Denver?

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

Your flight ticket price will generally be cheaper if you fly to Denver on a Friday and more expensive on a Tuesday. On your return trip to Cincinnati, you should consider flying back on a Friday, and avoid Sundays for better deals.

What is the cheapest month to fly from Cincinnati to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cincinnati 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 Cincinnati to Denver is August, where tickets cost $193 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $306 and $257 respectively.

How far in advance should I book a flight from Cincinnati 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 Cincinnati 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 Cincinnati to Denver, you should book around 2 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Expert advice

Expert advice for your flight from Cincinnati 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.
Airlines
Frontier

Frontier's Economy Bundle includes a carry-on bag and seat choice, ideal for budget travelers.


Opt for Premium Bundle for priority boarding and extra legroom, just $20 more than Economy.

United Airlines

United's Economy Plus offers up to 6 inches more legroom, enhancing comfort.


Purchase Priority Boarding to ensure overhead bin space for carry-ons.

Southwest

Southwest offers 34 inches of legroom in extra legroom seats, plus early boarding and premium snacks.


Southwest's cancellation policy allows changes up to 10 minutes before departure with travel credit or refund.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and United Airlines

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

Good to know

Low seasonNovember
Cheapest flight$88
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Cincinnati to Denver

When to book flights from Cincinnati to Denver

Are your dates flexible? Find out the best times to travel from Cincinnati 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 flights from Cincinnati to Denver

  • Can you spend a night at Cincinnati Airport if you have an early flight?

    Yes, you can spend the night at the airport, but you can carry warm clothes since the client may not be favorable. You can consider sleeping at the padded benches in concourse B or concourse A in the children's play area.

  • Are there banking services at Denver International Airport?

    Yes, there are banking services offered at the airport. There are ATMs if you need cash, and you should consider checking your bank balance and limit. The Public service credit union provides these ATMs. They are found in concourses A, B and C and Jeppesen terminal.

  • Are there pet facilities at Denver International Airport?

    Yes, there are pet facilities in DEN. If you carry your dog with you for a vacation in Denver, there is a pet resort called Paws Pet Resort. This resort offers services such as daycare, boarding and grooming. Pet relief areas are also located at the center cores of gates A, B and C.

  • Are there hotels you can stay at Denver International Airport after arriving?

    There are hotels near DEN. If you are searching for a hotel next to the airport, you can consider Westin Denver international airport hotel. The hotel is located next to the Jeppesen terminal. There are other hotels near the airport, including Woolley's classic suites and Hampton Inn Denver international airport.

  • What is the cheapest flight from Cincinnati to Denver?

    In the last 3 days, the lowest price for a flight from Cincinnati to Denver was $88 for a one-way ticket and $95 for a round-trip.

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

    A passport is not required to fly from Cincinnati to Denver.

  • Which airports will I be using when flying from Cincinnati to Denver?

    Cincinnati airport is called Cincinnati Cinci./N. Kentucky and the only airport in Denver is Denver Intl.

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

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

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

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

  • Which airline alliances offer flights from Cincinnati to Denver?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Cincinnati to Denver are Southwest and Delta. With an average price for the route of $357 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 $333 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Cincinnati 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 Cincinnati to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Cincinnati 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 Cincinnati 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 Cincinnati with another airline. Booking your flights between Cincinnati 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 Cincinnati 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 Cincinnati 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 Cincinnati to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $140 or less one-way and $261 or less round-trip.
  • Cincinnati/Northern Kentucky International Airport (CVG) has clean and safe lactating rooms for nursing mothers at terminal A. The rooms have comfortable seats, lockable doors, a fold-down table and lactation outlets. The lactating rooms are equipped with power to help mothers in pumping milk electrically. There are codes to access the lactating rooms, and this ensures security and privacy.
  • If an emergency occurs, audio-visual fire alarms and automated external defibrillators are available all over Cincinnati/Northern Kentucky International Airport. There is also global air rescue which provides emergency medical teams and medical equipment. There is also ground medical transportation if it's needed.
  • A one-site hotel is located in the airport called the Doubletree Hotel by Hilton Cincinnati Airport. The hotel is pet friendly and has a fitness center. The hotel provides a variety of rooms and meals according to your taste. It is a walking distance from the terminals. It offers high standard hygiene measures. The hotel is near the terminal, and because there is noise from the airport, the rooms in the hotel are fitted with soundproof walls to ensure comfort.
  • Denver International Airport (DEN) provides safe rooms for lactating mothers to nurse their kids or pump. Each room contains power outlets, changing tables and comfortable seats. The restrooms are located at Jeppesen terminal and center of gates A, B and C near the women's restrooms.
  • If you are traveling with children, there are play areas in CVG where your child can spend time as you wait for your flight. The play areas are located at concourses A and B. The play areas are fitted with a parking lot for those with vehicles. There is a viewing area for viewing airplanes departures and arrivals. The play areas are equipped with airplane-themed play equipment, which fits the children who love plane activities.

Prefer to fly direct from Cincinnati to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Cincinnati Cinci./N. Kentucky to Denver Intl.
Find which airlines fly direct from Cincinnati Cinci./N. Kentucky Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Cincinnati Cinci./N. Kentucky to Denver Intl

Monday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Tuesday

Southwest, United Airlines, Frontier

Southwest, United Airlines, +1 more

Wednesday

Southwest, United Airlines, Frontier

Southwest, United Airlines, +1 more

Thursday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Friday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Saturday

Southwest, United Airlines, Frontier

Southwest, United Airlines, +1 more

Sunday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

See more direct flights

Direct returns

Denver Intl to Cincinnati Cinci./N. Kentucky

Monday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Tuesday

Southwest, United Airlines, Frontier

Southwest, United Airlines, +1 more

Wednesday

Southwest, United Airlines, Frontier

Southwest, United Airlines, +1 more

Thursday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Friday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Saturday

Southwest, United Airlines, Frontier

Southwest, United Airlines, +1 more

Sunday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

See more direct flights

Reviews of the top 5 airlines serving from Cincinnati to Denver

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati 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 Cincinnati 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 4249 reviews
8.1Boarding
7.5Entertainment
7.0Food
8.6Crew
8.0Comfort
Airline reviews

The flight crew was extremely rude and especially not helpful when our flight was delayed.

2.0 MediocreMatthew, Jan 2026
DAL - SAN
Read more Southwest reviews

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Flight was on time. Wi-fi was a little spotty/slow. Boarding and exit were efficient.

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Nothing to write home about, average flight experience. Seats were spacious enough, crew friendly enough. Loved the AA entertainment/wifi service.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

Our flight from Eagle to Vail was delayed to the point we missed our connection to Savannah. Now we’re a family of 4 in a hotel room with luggage, no toiletries, no clean clothes. Gate attendant said the delay was mechanical but it was put in the system as something else so no compensation. That’s just wrong.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

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.

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!!!

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.

The experience was good. No frills but I got there safe and sound and on time.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

Late, terrible communication, horrible planning of passenger seating until the literal last minute. One of the worst flying experiences of my life. Y'all suck

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

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

Other airlines flying from Cincinnati to Denver

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