What airlines fly to Cincinnati?

United Airlines, Frontier and Southwest are the top three most popular airlines that fly to Cincinnati from Denver according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Cincinnati. Keep in mind that there are 6 different airlines that fly to Cincinnati on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Denver Intl to Cincinnati Cinci./N. Kentucky?

United Airlines and Delta are the most popular carriers operating from Denver Intl to Cincinnati Cinci./N. Kentucky

How many flights depart from Denver to Cincinnati on average per week?

The number of flights available between Denver and Cincinnati is 24 per week as of July 2026. The most frequent departure day is Mon, with 21% of weekly flights leaving on this day.

How many flights depart from Denver to Cincinnati on average per day?

3 flights are operational daily from Denver to Cincinnati as of July 2026. The most popular departure time for this route is 2:00PM, with 86% of flights per day taking off in the afternoon.

When did momondo last update prices for flights from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport?

Prices for flights from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport were last updated today.

How many operators does momondo search for flights from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport?

The number of operators available for flights from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport is 6 as of July 2026.

How old do you have to be to fly from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport.

What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?

The travel and health documents you'll need for your trip to Cincinnati Cinci./N. Kentucky Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cincinnati Cinci./N. Kentucky Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$69 Cheap Flights from Denver to Cincinnati in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Cincinnati

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:18 pm - 6:04 pm

DEN

CVG

2h 46mnonstop

11:23 am - 12:28 pm

CVG

DEN

3h 05mnonstop

$156Allegiant Air

Thu, Aug 13 - Sun, Aug 16

11:48 pm - 11:43 am

DEN

CVG

9h 55m

1 stop

12:48 pm - 10:01 am

CVG

DEN

23h 13m

1 stop

$165Frontier

Wed, Oct 21 - Mon, Oct 26

11:59 pm - 11:21 am

DEN

CVG

9h 22m

1 stop

12:43 pm - 8:04 am

CVG

DEN

21h 21m

1 stop

$165Frontier

Wed, Sep 2 - Mon, Sep 14

2:46 pm - 7:29 pm

DEN

CVG

2h 43mnonstop

11:23 am - 12:28 pm

CVG

DEN

3h 05mnonstop

$181Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

1:18 pm - 6:04 pm

DEN

CVG

2h 46mnonstop

8:34 pm - 9:44 pm

CVG

DEN

3h 10mnonstop

$193Multiple Airlines

Thu, Aug 13 - Fri, Aug 14

6:56 am - 6:59 pm

DEN

CVG

10h 03m

1 stop

1:59 pm - 11:59 pm

CVG

DEN

12h 00m

1 stop

$359American Airlines

Thu, Aug 20 - Sat, Aug 22

6:56 am - 6:59 pm

DEN

CVG

10h 03m

1 stop

1:59 pm - 11:59 pm

CVG

DEN

12h 00m

1 stop

$359American Airlines

Tue, Aug 18 - Sat, Aug 22

9:40 am - 2:25 pm

DEN

CVG

2h 45mnonstop

8:00 am - 9:01 am

CVG

DEN

3h 01mnonstop

$365United Airlines

Sat, Oct 17 - Tue, Oct 20

5:45 pm - 10:30 pm

DEN

CVG

2h 45mnonstop

8:00 am - 9:02 am

CVG

DEN

3h 02mnonstop

$365United Airlines

Thu, Sep 3 - Mon, Sep 7

6:45 am - 3:18 pm

DEN

CVG

6h 33m

1 stop

7:15 am - 11:54 am

CVG

DEN

6h 39m

1 stop

$377Delta

Thu, Dec 17 - Thu, Dec 24

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Frontier flights from Denver to Cincinnati

Our best Frontier deals on Denver to Cincinnati flight tickets

Frontier

Sep 2

DEN11:59 pmDenver Intl

9h 22m

1 stop

CVG11:21 amCincinnati Cinci./N. Kentucky

Sep 14

CVG12:43 pmCincinnati Cinci./N. Kentucky

21h 21m

1 stop

DEN8:04 amDenver Intl

$165

Frontier

Aug 13

DEN2:46 pmDenver Intl

2h 43m

CVG7:29 pmCincinnati Cinci./N. Kentucky

Aug 16

CVG8:34 pmCincinnati Cinci./N. Kentucky

3h 10m

DEN9:44 pmDenver Intl

$166

Frontier

Aug 28

DEN2:42 pmDenver Intl

2h 43m

CVG7:25 pmCincinnati Cinci./N. Kentucky

Sep 1

CVG12:26 pmCincinnati Cinci./N. Kentucky

11h 39m

1 stop

DEN10:05 pmDenver Intl

$169

Allegiant Air flights from Denver to Cincinnati

Our best Allegiant Air deals on Denver to Cincinnati flight tickets

Allegiant Air

Aug 13

DEN1:18 pmDenver Intl

2h 46m

CVG6:04 pmCincinnati Cinci./N. Kentucky

Aug 16

CVG11:23 amCincinnati Cinci./N. Kentucky

3h 05m

DEN12:28 pmDenver Intl

$156

Allegiant Air

Aug 6

DEN1:18 pmDenver Intl

2h 46m

CVG6:04 pmCincinnati Cinci./N. Kentucky

Aug 9

CVG11:23 amCincinnati Cinci./N. Kentucky

3h 05m

DEN12:28 pmDenver Intl

$232

Allegiant Air

Aug 2

DEN7:46 amDenver Intl

2h 45m

CVG12:31 pmCincinnati Cinci./N. Kentucky

Aug 6

CVG11:23 amCincinnati Cinci./N. Kentucky

3h 05m

DEN12:28 pmDenver Intl

$252

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Thu 8/13

1:18 pm-6:04 pm

Nonstop2h 46m

Cincinnati Cinci./N. Kentucky

Sun 8/16

11:23 am-12:28 pm

Nonstop3h 05m

$156

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Wed 10/21

11:48 pm-11:43 am

1 stop9h 55m

Cincinnati Cinci./N. Kentucky

Mon 10/26

12:48 pm-10:01 am

1 stop23h 13m

$165

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Wed 9/2

11:59 pm-11:21 am

1 stop9h 22m

Cincinnati Cinci./N. Kentucky

Mon 9/14

12:43 pm-8:04 am

1 stop21h 21m

$165

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Fri 8/14

2:46 pm-7:29 pm

Nonstop2h 43m

Cincinnati Cinci./N. Kentucky

Sun 8/16

11:23 am-12:28 pm

Nonstop3h 05m

$181

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Thu 8/13

1:18 pm-6:04 pm

Nonstop2h 46m

Cincinnati Cinci./N. Kentucky

Fri 8/14

8:34 pm-9:44 pm

Nonstop3h 10m

$193

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Thu 8/20

6:56 am-6:59 pm

1 stop10h 03m

Cincinnati Cinci./N. Kentucky

Sat 8/22

1:59 pm-11:59 pm

1 stop12h 00m

$359

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Tue 8/18

6:56 am-6:59 pm

1 stop10h 03m

Cincinnati Cinci./N. Kentucky

Sat 8/22

1:59 pm-11:59 pm

1 stop12h 00m

$359

Quickest round-trip

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Sat 10/17

9:40 am-2:25 pm

Nonstop2h 45m

Cincinnati Cinci./N. Kentucky

Tue 10/20

8:00 am-9:01 am

Nonstop3h 01m

$365

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Thu 9/3

5:45 pm-10:30 pm

Nonstop2h 45m

Cincinnati Cinci./N. Kentucky

Mon 9/7

8:00 am-9:02 am

Nonstop3h 02m

$365

DenverCincinnati

DEN - CVG

DENCVG

Denver Intl

Thu 12/17

6:45 am-3:18 pm

1 stop6h 33m

Cincinnati Cinci./N. Kentucky

Thu 12/24

7:15 am-11:54 am

1 stop6h 39m

$377

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Cincinnati

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Denver and Cincinnati?

Prices are currently low for flights on this route.

Typical prices usually range from $170 to $324.
The lowest price recently found on this route was $156.

What is the cheapest month to fly to Cincinnati?

The month of January is, on average, the cheapest month to fly to Cincinnati from Denver, with most prices found around $178. If you aren’t able to travel to Cincinnati during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $217.

What is the cheapest day to depart on your flight to Cincinnati?

According to our data, Thursday is the cheapest day to fly to Cincinnati from Denver. The lowest ticket price found for a Thursday departure recently was $212. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $368.

What is the cheapest time of day to depart on your flight to Cincinnati?

Our most recent data shows that the best time of day to fly to Cincinnati is in the evening. Flights from Denver to Cincinnati during this time can be as low as $217. In the morning is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $289 per ticket.

What is the cheapest Denver Intl to Cincinnati Cinci./N. Kentucky flight route?

Fly from Denver Intl to Cincinnati Cinci./N. Kentucky for the best Denver Intl - Cincinnati Cinci./N. Kentucky flight prices

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

You are more likely to see cheaper flights to Cincinnati from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Cincinnati for around $268 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cincinnati from Denver for as low as $221 on momondo.

What cabin class options are available on Denver to Cincinnati flights?

There are 4 cabin classes available to choose from on Denver to Cincinnati flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Denver to Cincinnati flight prices changed over time?

As of July 2026, prices for Denver to Cincinnati flights are approximately 71% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Cincinnati

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Cincinnati according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Cincinnati (DEN to CVG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Cincinnati

Best Price Found	$141
Fastest flight time	2h 25m
Direct flights	Every day
Airports in Cincinnati	1 airport

The best one-way flight to Cincinnati from Denver in the past 72 hours is $141. The best round-trip flight deal from Denver to Cincinnati found on momondo in the last 72 hours is $179.

The fastest flight from Denver to Cincinnati takes 2h 25m

Direct flights go from Denver to Cincinnati every day.

There is 1 airport in Cincinnati. From Denver there are direct flights to Cincinnati Cinci./N. Kentucky (CVG).

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Frequently asked questions about flying from Denver to Cincinnati

How far is Denver Intl to Cincinnati Cinci./N. Kentucky by plane?
The distance between Denver Intl and Cincinnati Cinci./N. Kentucky is about 1090.4 mi. 2h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport?
Prices for flights from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport were last updated today.
How many operators does momondo search for flights from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport?
The number of operators available for flights from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport is 6 as of July 2026.
How old do you have to be to fly from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Denver Intl Airport to Cincinnati Cinci./N. Kentucky Airport.
What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?
The travel and health documents you'll need for your trip to Cincinnati Cinci./N. Kentucky Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cincinnati Cinci./N. Kentucky Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Denver to Cincinnati?
momondo data reveals that the most frequently booked plane model on the route from Denver to Cincinnati is Boeing 737-800, representing 16.74% of all bookings. The subsequent popular models are Boeing 737-900 at 15.71%, Boeing 737 MAX 8 at 15.29%, and Airbus A321-100/200 at 14.68%.
What is the most popular airline from Denver to Cincinnati?
Based on momondo bookings for flights between Denver and Cincinnati, the leading airline is Frontier, making up 59% of the total bookings. Other popular airlines include United Airlines with 27%, Southwest with 7%, and Allegiant Air with 5%.

Best airlines flying from Denver to Cincinnati

Compare and see reviews for airlines that fly from Denver to Cincinnati with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $73	Free Cancellation	Rating 5.6 2,753 reviews	Search Frontier flights
Delta	PriceFrom $108	Free Cancellation	Rating 7.8 8,480 reviews	Search Delta flights
Allegiant Air	PriceFrom $110	Free Cancellation	Rating 7.3 681 reviews	Search Allegiant Air flights
Southwest	PriceFrom $197	Free Cancellation	Rating 8.0 4,229 reviews	Search Southwest flights
United Airlines	PriceFrom $204	Free Cancellation	Rating 7.4 10,046 reviews	Search United Airlines flights
American Airlines	PriceFrom $206	Free Cancellation	Rating 7.1 11,841 reviews	Search American Airlines flights

Southwest Flights From Denver to Cincinnati
Across 6 Southwest flights from Denver to Cincinnati this week, the average price was $357, with the best Southwest deals starting from $197 round-trip. 4,229 users have rated Southwest on momondo, with an average score of 8.0/10.
United Airlines Flights From Denver to Cincinnati
Another popular option for Denver to Cincinnati flights is United Airlines (7.4/10, 10,046 ratings). United Airlines flies from Denver to Cincinnati around 10 times per week, with deals starting from $204 round-trip and rising to an average price of around $391.

Florence

Mason

Sharonville

Newport

Covington

Middletown

West Chester

Williamstown

Lawrenceburg

Blue Ash

Fairfield

Oxford

Hebron

Monroe

Dry Ridge

Trenton

Bethel

Corinth

Georgetown

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Cincinnati?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denver to Cincinnati. momondo saves you time and could save you money on your trip.

Can I find flights from Denver to Cincinnati with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Cincinnati from Denver with this policy.

How can momondo help me find flights from Denver to Cincinnati?

momondo helps you find the best flight between Denver and Cincinnati by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Denver to Cincinnati right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cincinnati, momondo offers a useful price alert feature which will track prices for flights to Cincinnati from Denver and alert you when they change.

An easier way to manage your Cincinnati trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Columbus Airport

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Cheap flights from Denver to Cincinnati from $105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Cincinnati departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Denver to Cincinnati

Our best Frontier deals on Denver to Cincinnati flight tickets

Allegiant Air flights from Denver to Cincinnati

Our best Allegiant Air deals on Denver to Cincinnati flight tickets

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How to get the cheapest flight ticket from Denver to Cincinnati

What is the typical price of a round-trip flight between Denver and Cincinnati?

What is the cheapest month to fly to Cincinnati?

What is the cheapest day to depart on your flight to Cincinnati?

What is the cheapest time of day to depart on your flight to Cincinnati?

What is the cheapest Denver Intl to Cincinnati Cinci./N. Kentucky flight route?

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

What cabin class options are available on Denver to Cincinnati flights?

How have Denver to Cincinnati flight prices changed over time?

What is the cheapest airline that flies from Denver Intl to Cincinnati Cinci./N. Kentucky?

What airlines fly to Cincinnati?

How many flights depart from Denver to Cincinnati on average per day?

How many flights depart from Denver to Cincinnati on average per week?

When to book flights from Denver to Cincinnati

Cheap Denver to Cincinnati (DEN to CVG) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Cincinnati

Frequently asked questions about flying from Denver to Cincinnati

Best airlines flying from Denver to Cincinnati

Compare and see reviews for airlines that fly from Denver to Cincinnati with momondo

Traveling to a place near Cincinnati?

Why use momondo?

An easier way to manage your Cincinnati trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Ohio

Fly your favorite airline to Cincinnati

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Cincinnati

List of cabin classes available on flights landing in Cincinnati. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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