Cheap Flights from Denver International to Cincinnati Northern Kentucky

Compare Denver International to Cincinnati Northern Kentucky flight deals

Find the cheapest month or even day of the year to fly to Cincinnati Northern Kentucky

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Flight deals from Denver International to Cincinnati Northern Kentucky

Looking for a cheap last-minute deal or the best return flight from Denver International Airport to Cincinnati Northern Kentucky Airport? If you want to travel next month, return fares start from R 1,898. Find the lowest prices on one-way and return tickets right here.

Cincinnati.R 925 per passenger.Departing Sat, 29 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Sat, 29 Aug, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 925, select.

Cincinnati.R 963 per passenger.Departing Fri, 2 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Fri, 2 Oct, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 963, select.

Cincinnati.R 963 per passenger.Departing Wed, 9 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Wed, 9 Sep, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 963, select.

Cincinnati.R 1,255 per passenger.Departing Wed, 23 Sep.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Wed, 23 Sep, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 1,255, select.

Cincinnati.R 1,386 per passenger.Departing Thu, 13 Aug.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Denver International on Thu, 13 Aug, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 1,386, select.

Cincinnati.R 1,403 per passenger.Departing Fri, 2 Oct.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Fri, 2 Oct, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 1,403, select.

Cincinnati.R 1,766 per passenger.Departing Thu, 30 Jul.One-way flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Denver International on Thu, 30 Jul, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 1,766, select.

Cincinnati.R 2,944 per passenger.Departing Sat, 5 Dec.One-way flight with United.Outbound direct flight with United departs from Denver International on Sat, 5 Dec, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 2,944, select.

Cincinnati.R 2,944 per passenger.Departing Tue, 17 Nov.One-way flight with United.Outbound direct flight with United departs from Denver International on Tue, 17 Nov, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 2,944, select.

Cincinnati.R 3,159 per passenger.Departing Wed, 13 Jan.One-way flight with United.Outbound direct flight with United departs from Denver International on Wed, 13 Jan, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From R 3,159, select.

Find the cheapest month to fly from Denver International to Cincinnati Northern Kentucky

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Cincinnati Northern Kentucky flights are currently cheapest in August.

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Direct flights from Denver International to Cincinnati Northern Kentucky

Denver International to Cincinnati Northern Kentucky: Alternative routes

Compare routes from Denver International to Cincinnati below. You may find an airport to fly into that's cheaper, faster, or easier than Cincinnati Northern Kentucky.

Cincinnati Northern Kentucky

14km from central Cincinnati

ClosestCheapest

from R 925

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Denver to Cincinnati: Flight information

The things to know before you go.

Cheapest flight found	R 925
Cheapest month to fly	August
Average flight time	2 hrs, 39 mins
Most popular airline	Southwest Airlines
Average flights per week	31

Finding cheap flights from Denver International to Cincinnati Northern Kentucky: Frequently asked questions

How much are return flights from Denver International to Cincinnati Northern Kentucky?

The best price we found for a return flight from Denver International to Cincinnati Northern Kentucky is R 1,898. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Denver International to Cincinnati Northern Kentucky?

2 hours and 39 minutes is the average flight time from Denver International to Cincinnati Northern Kentucky.

Which airlines fly direct from Denver International to Cincinnati Northern Kentucky?

Southwest Airlines, Frontier Airlines and United fly direct from Denver International to Cincinnati Northern Kentucky.

How many flights are there a week from Denver International to Cincinnati Northern Kentucky?

As of July 2026, there are 31 flights per week flying from Denver International to Cincinnati Northern Kentucky.

When is the cheapest time to fly from Denver International to Cincinnati Northern Kentucky?

The cheapest month to fly from Denver International to Cincinnati Northern Kentucky is usually August.

Which upcoming date is cheapest to fly from Denver International Airport to Cincinnati Northern Kentucky Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Cincinnati Northern Kentucky Airport on Thursday, 20 August 2026.

Can I get a direct flight from Denver International Airport to Cincinnati Northern Kentucky Airport?

Yes – the average flight time is 2 hours and 39 minutes.

How can I find the best flight deal to Cincinnati Northern Kentucky?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cincinnati Northern Kentucky but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Cincinnati?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cincinnati is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Denver International Airport to Cincinnati Northern Kentucky with?

Currently, Frontier Airlines offers the cheapest flight tickets to Cincinnati Northern Kentucky.

Travelling from Denver International Airport (DEN) to Cincinnati Northern Kentucky Airport (CVG): what you need to know

The average time for a direct flight from Denver International Airport to Cincinnati Northern Kentucky Airport is 2 hours 45 minutes.
Cincinnati's timezone is UTC-5, which makes Cincinnati two hours ahead of Denver.
You can take your pick of 22 weekly Denver International Airport to Cincinnati Northern Kentucky Airport flights.
Your DEN to CVG flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.
During popular months such as July, it's best to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead of international flights whenever you're travelling during a high season in general.
You can travel nonstop to Cincinnati, the United States. Book a ticket with one of these carriers offering direct flights from Denver International Airport to Cincinnati Northern Kentucky Airport:
The airline that serves the most passengers on this route is United.
United is the most punctual carrier that operates DEN to CVG flights. An exceptional 92.91% of its services on this route land as scheduled.
We make it a breeze to book a flight with a stopover. To see all your options for tickets from Denver International Airport to Cincinnati Northern Kentucky Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Popular stopovers between DEN and CVG include:
- Chicago O'Hare International Airport
- Minneapolis St Paul Airport
- Chicago Midway Airport

How to find the cheapest flights from Denver International Airport (DEN) to Cincinnati Northern Kentucky Airport (CVG)

At the moment, R 925 is the cheapest price we've found for a one-way Denver International Airport to Cincinnati Northern Kentucky Airport flight. The best price for a return plane ticket is R 1,898. Bear in mind that fares can change due to demand when booking.
It's often best to book as early as possible if you want to get cheap tickets from DEN to CVG. That's because airlines adjust prices based on demand, which tends to increase closer to the date of departure.
Plan your trip for May. That's the cheapest month for flights from Denver International Airport to Cincinnati Northern Kentucky Airport. If you have flexibility with your dates, try out the 'Whole month' tool to see the lowest airfare across every month.
Picking up cheap flights from DEN to CVG is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when a new deal comes up.
Tailor your flights with filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Denver International Airport to Cincinnati Northern Kentucky Airport.

Handy information about Denver International Airport (DEN)

DEN is located at 8500 Pena Boulevard.
Denver International Airport gets top marks for on-time performance. 80% of flights that depart DEN land on time.
Denver International Airport is around 40 kilometres from central Denver. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 35 minutes or so to arrive, depending on the traffic.
Expect a journey time of roughly 35 minutes when using public transport.
Searching for a hotel to stay in before your flight from Denver International Airport to Cincinnati Northern Kentucky Airport? Check out Baymont by Wyndham Denver International Airport. Catch some z's here before making your way to DEN.

Arriving at Cincinnati Northern Kentucky Airport (CVG)

Go where the road takes you with a Cincinnati Northern Kentucky Airport rental car. Pick up a set of wheels from Budget, Hertz or Thrifty and experience more of Cincinnati and beyond.
Get the best deal by reserving your ride from Cincinnati Northern Kentucky Airport around two weeks in advance of your trip.

Getting from Cincinnati Northern Kentucky Airport (CVG) to central Cincinnati

Cincinnati Northern Kentucky Airport to central Cincinnati has a drive time of about 25 minutes. It's approximately 21 kilometres away.
When travelling on public transport, expect a journey of roughly 1 hour.

When to fly to Cincinnati Northern Kentucky Airport (CVG)

July is the most popular month for flights from Denver International Airport to Cincinnati Northern Kentucky Airport. For a quieter experience, visit Cincinnati in January.
When reserving your flight from Denver International Airport to Cincinnati Northern Kentucky Airport, think about the type of weather you like. July is the warmest month in Cincinnati, with temperatures ranging from 16ºC (61ºF) to 32ºC (90ºF).
Search for cheap tickets from DEN to CVG in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -10ºC (14ºF) and 7ºC (45ºF) on average.

Explore more of the United States

You've visited Cincinnati, now it's time to discover other parts of the United States. Travel around 402 kilometres north-west to Chicago to tick off its popular sights. From Millennium Park to Art Institute of Chicago and Willis Tower, you've got a jam-packed schedule ahead.
Columbus is another standout destination in the United States and is around 161 kilometres north-east of Cincinnati. No trip is complete without a visit to Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Ohio Theatre.