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

As of August 2026, there are 108 flights per week flying from Kentucky to Denver. The most common day of the week flights depart is Fri, with 24% of flights taking off on this day.

What is the cheapest airline that flies from Kentucky to Denver Intl?

Southwest, United Airlines, and Delta are the most popular carriers operating from Kentucky to Denver Intl

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

As of August 2026, 15 flights take off from Kentucky and land in Denver each day. The most common flight departure time for this route is 3:00PM, with 56% of daily flights taking off at noon.

What airlines fly to Denver?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Denver from Kentucky according to our data. United Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 5 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Denver?

Flight times vary depending on what airport in Kentucky you fly out of and what airport in Denver you fly into. For example, flying from Louisville to Denver takes 2h 55m on average. On the other hand, flying from Lexington to Denver takes 3h 11m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Kentucky to Denver Intl Airport?

Prices for flights from Kentucky to Denver Intl Airport were last updated today.

How many operators does momondo search for flights from Kentucky to Denver Intl Airport?

As of August 2026, there are 7 operators available to choose from for flights from Kentucky to Denver Intl Airport.

How old do you have to be to fly from Kentucky to Denver Intl 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 Kentucky to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$50 Cheap Flights from Kentucky to Denver in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kentucky to Denver

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:14 pm - 5:16 pmBNA Nashville Intl-DEN Denver Intl

3h 02mnonstop

10:38 am - 2:18 pmDEN Denver Intl-BNA Nashville Intl

2h 40mnonstop

$118Frontier

Sat, Oct 3 - Tue, Oct 6

3:14 pm - 5:16 pmBNA Nashville Intl-DEN Denver Intl

3h 02mnonstop

10:38 am - 2:18 pmDEN Denver Intl-BNA Nashville Intl

2h 40mnonstop

$118Frontier

Wed, Sep 30 - Tue, Oct 6

8:32 pm - 10:35 pmBNA Nashville Intl-DEN Denver Intl

3h 03mnonstop

8:55 pm - 5:23 pmDEN Denver Intl-BNA Nashville Intl

19h 28m1 stop Chicago O'Hare Intl

$140Multiple Airlines

Mon, Sep 14 - Sat, Sep 19

7:00 am - 8:05 amTYS Knoxville McGhee Tyson-DEN Denver Intl

3h 05mnonstop

8:26 am - 1:11 pmDEN Denver Intl-TYS Knoxville McGhee Tyson

2h 45mnonstop

$154Allegiant Air

Sun, Sep 27 - Sun, Oct 4

7:00 am - 8:10 amTYS Knoxville McGhee Tyson-DEN Denver Intl

3h 10mnonstop

9:00 am - 1:49 pmDEN Denver Intl-TYS Knoxville McGhee Tyson

2h 49mnonstop

$177Allegiant Air

Thu, Aug 27 - Sun, Aug 30

5:24 pm - 7:26 pmBNA Nashville Intl-DEN Denver Intl

3h 02mnonstop

6:00 pm - 9:34 pmDEN Denver Intl-BNA Nashville Intl

2h 34mnonstop

$177United Airlines

Thu, Jan 14 - Thu, Jan 21

8:40 pm - 10:35 pmBNA Nashville Intl-DEN Denver Intl

2h 55mnonstop

8:00 pm - 11:35 pmDEN Denver Intl-BNA Nashville Intl

2h 35mnonstop

$177Southwest

Tue, Sep 15 - Sat, Sep 19

7:35 am - 10:50 amBNA Nashville Intl-DEN Denver Intl

4h 15m1 stop Memphis

8:00 pm - 11:35 pmDEN Denver Intl-BNA Nashville Intl

2h 35mnonstop

$183Southwest

Sat, Sep 12 - Sat, Sep 19

12:57 pm - 8:05 amTYS Knoxville McGhee Tyson-DEN Denver Intl

21h 08m1 stop Houston Hobby

6:09 am - 10:23 pmDEN Denver Intl-TYS Knoxville McGhee Tyson

14h 14m1 stop Houston George Bush Intcntl

$184Multiple Airlines

Fri, Oct 2 - Mon, Oct 5

8:00 am - 10:00 amBNA Nashville Intl-DEN Denver Intl

3h 00mnonstop

7:45 am - 11:25 amDEN Denver Intl-BNA Nashville Intl

2h 40mnonstop

$191United Airlines

Tue, Sep 8 - Fri, Sep 11

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 8:10 amTYS Knoxville McGhee Tyson-DEN Denver Intl

3h 10mnonstop

9:00 am - 1:49 pmDEN Denver Intl-TYS Knoxville McGhee Tyson

2h 49mnonstop

$199Allegiant Air

Thu, Aug 20 - Thu, Aug 27

7:00 am - 8:21 amTYS Knoxville McGhee Tyson-DEN Denver Intl

3h 21mnonstop

9:00 am - 1:49 pmDEN Denver Intl-TYS Knoxville McGhee Tyson

2h 49mnonstop

$219Allegiant Air

Sun, Aug 16 - Thu, Aug 27

3:41 pm - 12:05 amBNA Nashville Intl-DEN Denver Intl

9h 24m1 stop Las Vegas Harry Reid Intl

10:38 am - 2:18 pmDEN Denver Intl-BNA Nashville Intl

2h 40mnonstop

$246Frontier

Mon, Aug 17 - Tue, Sep 15

12:25 pm - 2:31 pmBNA Nashville Intl-DEN Denver Intl

3h 06mnonstop

8:31 am - 12:10 pmDEN Denver Intl-BNA Nashville Intl

2h 39mnonstop

$246Frontier

Mon, Aug 17 - Wed, Sep 2

11:23 am - 12:28 pmCVG Cincinnati Cinci./N. Kentucky-DEN Denver Intl

3h 05mnonstop

2:42 pm - 7:25 pmDEN Denver Intl-CVG Cincinnati Cinci./N. Kentucky

2h 43mnonstop

$278Multiple Airlines

Sun, Aug 16 - Wed, Aug 19

11:23 am - 12:28 pmCVG Cincinnati Cinci./N. Kentucky-DEN Denver Intl

3h 05mnonstop

2:52 pm - 7:35 pmDEN Denver Intl-CVG Cincinnati Cinci./N. Kentucky

2h 43mnonstop

$278Multiple Airlines

Sun, Aug 16 - Thu, Aug 20

9:15 am - 10:26 amLEX Lexington Blue Grass-DEN Denver Intl

3h 11mnonstop

5:55 pm - 10:38 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 43mnonstop

$399United Airlines

Wed, Aug 19 - Wed, Aug 26

9:15 am - 10:26 amLEX Lexington Blue Grass-DEN Denver Intl

3h 11mnonstop

11:15 am - 8:28 pmDEN Denver Intl-LEX Lexington Blue Grass

7h 13m1 stop Chicago O'Hare Intl

$409United Airlines

Wed, Aug 19 - Wed, Aug 26

8:05 am - 12:30 pmLEX Lexington Blue Grass-DEN Denver Intl

6h 25m1 stop Charlotte Douglas

9:05 am - 6:25 pmDEN Denver Intl-LEX Lexington Blue Grass

7h 20m1 stop Chicago O'Hare Intl

$419American Airlines

Wed, Aug 19 - Wed, Aug 26

1:26 pm - 5:37 pmLEX Lexington Blue Grass-DEN Denver Intl

6h 11m1 stop Dallas/Fort Worth

3:15 pm - 11:19 pmDEN Denver Intl-LEX Lexington Blue Grass

6h 04m1 stop Dallas/Fort Worth

$474American Airlines

Wed, Aug 19 - Tue, Sep 1

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Frontier flights from Kentucky to Denver

Our best Frontier deals on Kentucky to Denver flight tickets

Frontier

Sep 29

BNA3:14 pmNashville Intl

3h 02m

DEN5:16 pmDenver Intl

Oct 5

DEN10:38 amDenver Intl

2h 40m

BNA2:18 pmNashville Intl

$118

Frontier

Sep 5

BNA12:55 pmNashville Intl

3h 06m

DEN3:01 pmDenver Intl

Sep 8

DEN8:31 amDenver Intl

2h 39m

BNA12:10 pmNashville Intl

$119

Frontier

Sep 16

BNA3:14 pmNashville Intl

3h 02m

DEN5:16 pmDenver Intl

Sep 19

DEN10:38 amDenver Intl

2h 40m

BNA2:18 pmNashville Intl

$120

Allegiant Air flights from Kentucky to Denver

Our best Allegiant Air deals on Kentucky to Denver flight tickets

Allegiant Air

Sep 27

TYS7:00 amKnoxville McGhee Tyson

3h 05m

DEN8:05 amDenver Intl

Oct 4

DEN8:26 amDenver Intl

2h 45m

TYS1:11 pmKnoxville McGhee Tyson

$154

Allegiant Air

Sep 6

TYS7:00 amKnoxville McGhee Tyson

3h 05m

DEN8:05 amDenver Intl

Sep 10

DEN8:55 amDenver Intl

2h 49m

TYS1:44 pmKnoxville McGhee Tyson

$163

Allegiant Air

Aug 27

TYS7:00 amKnoxville McGhee Tyson

3h 10m

DEN8:10 amDenver Intl

Aug 30

DEN9:00 amDenver Intl

2h 49m

TYS1:49 pmKnoxville McGhee Tyson

$177

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleDenver

BNA Nashville Intl - DEN Denver Intl

BNADEN

Nashville Intl

Sat 10/3

3:14 pm-5:16 pm

Nonstop3h 02m

Denver Intl

Tue 10/6

10:38 am-2:18 pm

Nonstop2h 40m

$118

NashvilleDenver

BNA Nashville Intl - DEN Denver Intl

BNADEN

Nashville Intl

Wed 9/30

3:14 pm-5:16 pm

Nonstop3h 02m

Denver Intl

Tue 10/6

10:38 am-2:18 pm

Nonstop2h 40m

$118

NashvilleDenver

BNA Nashville Intl - DEN Denver Intl

BNADEN

Nashville Intl

Mon 9/14

8:32 pm-10:35 pm

Nonstop3h 03m

Denver Intl

Sat 9/19

8:55 pm-5:23 pm

1 stop19h 28m

$140

KnoxvilleDenver

TYS Knoxville McGhee Tyson - DEN Denver Intl

TYSDEN

Knoxville McGhee Tyson

Sun 9/27

7:00 am-8:05 am

Nonstop3h 05m

Denver Intl

Sun 10/4

8:26 am-1:11 pm

Nonstop2h 45m

$154

KnoxvilleDenver

TYS Knoxville McGhee Tyson - DEN Denver Intl

TYSDEN

Knoxville McGhee Tyson

Thu 8/27

7:00 am-8:10 am

Nonstop3h 10m

Denver Intl

Sun 8/30

9:00 am-1:49 pm

Nonstop2h 49m

$177

NashvilleDenver

BNA Nashville Intl - DEN Denver Intl

BNADEN

Nashville Intl

Thu 1/14

5:24 pm-7:26 pm

Nonstop3h 02m

Denver Intl

Thu 1/21

6:00 pm-9:34 pm

Nonstop2h 34m

$177

Quickest round-trip

NashvilleDenver

BNA Nashville Intl - DEN Denver Intl

BNADEN

Nashville Intl

Tue 9/15

8:40 pm-10:35 pm

Nonstop2h 55m

Denver Intl

Sat 9/19

8:00 pm-11:35 pm

Nonstop2h 35m

$177

NashvilleDenver

BNA Nashville Intl - DEN Denver Intl

BNADEN

Nashville Intl

Sat 9/12

7:35 am-10:50 am

1 stop4h 15m

Denver Intl

Sat 9/19

8:00 pm-11:35 pm

Nonstop2h 35m

$183

KnoxvilleDenver

TYS Knoxville McGhee Tyson - DEN Denver Intl

TYSDEN

Knoxville McGhee Tyson

Fri 10/2

12:57 pm-8:05 am

1 stop21h 08m

Denver Intl

Mon 10/5

6:09 am-10:23 pm

1 stop14h 14m

$184

NashvilleDenver

BNA Nashville Intl - DEN Denver Intl

BNADEN

Nashville Intl

Tue 9/8

8:00 am-10:00 am

Nonstop3h 00m

Denver Intl

Fri 9/11

7:45 am-11:25 am

Nonstop2h 40m

$191

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 Kentucky to Denver

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 cheapest month to fly to Denver?

The cheapest month to fly to Denver from Kentucky is in November. Flight prices, which tend to average around $395, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in November, then you should wait until August to fly from Kentucky, when ticket prices are also cheap, with an average price of $399.

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

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $460. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $568.

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

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $397. Flights in the morning are often more expensive with an average ticket price of $496.

What is the cheapest Kentucky to Denver Intl flight route?

Fly from Lexington Blue Grass to Denver Intl for the best Kentucky - Denver Intl flight prices

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

You are more likely to see cheaper flights to Denver from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $455 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Kentucky for as low as $313 on momondo.

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

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

Can stopping save me money on Kentucky to Denver flights?

You could potentially save up to 23% on your flight if you consider stops on a Kentucky to Denver flight.

Cheap Kentucky to Denver flight deals and tips

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

Best Price Found	$223
Fastest flight time	2h 45m
Direct flights	Every day
Airports in Denver	1 airport

The best one-way flight to Denver from Kentucky in the past 72 hours is $223. The best round-trip flight deal from Kentucky to Denver found on momondo in the last 72 hours is $372.

The fastest flight from Kentucky to Denver takes 2h 45m

Direct flights go from Kentucky to Denver every day.

There is 1 airport in Denver. From Kentucky there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Kentucky to Denver

When did momondo last update prices for flights from Kentucky to Denver Intl Airport?
Prices for flights from Kentucky to Denver Intl Airport were last updated today.
How many operators does momondo search for flights from Kentucky to Denver Intl Airport?
As of August 2026, there are 7 operators available to choose from for flights from Kentucky to Denver Intl Airport.
How old do you have to be to fly from Kentucky to Denver Intl 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 Kentucky to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Kentucky to Denver?
momondo data reveals that the most frequently booked plane model on the route from Kentucky to Denver is Airbus A319, representing 33.86% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 13.91%, Airbus A320-100/200 at 13.65%, and Boeing 737-800 at 9.32%.

Best airlines flying from Kentucky to Denver

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $98	Free Cancellation	Rating 7.8 8,508 reviews	Search Delta flights
American Airlines	PriceFrom $213	Free Cancellation	Rating 7.1 11,941 reviews	Search American Airlines flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 10,111 reviews	Search United Airlines flights
Southwest	PriceFrom $315	Free Cancellation	Rating 8.0 4,219 reviews	Search Southwest flights

Breckenridge

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Black Hawk

Aurora

Fort Collins

Boulder

Westminster

Longmont

Manitou Springs

Lakewood

Greeley

Keystone

Thornton

Cripple Creek

Centennial

Littleton

Englewood

Frisco

Winter Park

Golden

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Kentucky.

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

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

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

momondo provides multiple filters to help you find the best flight to Denver from Kentucky. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Denver from Kentucky are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Airports servicing Colorado

Alamosa Airport

Aspen Pitkin County Airport

Cortez Montezuma County Airport

Colorado Springs Airport

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Vail Eagle County Airport

Grand Junction Regnl Airport

Gunnison Airport

Hayden Yampa Valley Airport

Montrose County Airport

Telluride Airport

Cheap flights from Kentucky to Denver from $50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Denver departing on 11/12. 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 Kentucky to Denver

Our best Frontier deals on Kentucky to Denver flight tickets

Allegiant Air flights from Kentucky to Denver

Our best Allegiant Air deals on Kentucky to Denver flight tickets

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How to get the cheapest flight ticket from Kentucky to Denver

What is the cheapest month to fly to Denver?

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

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

What is the cheapest Kentucky to Denver Intl flight route?

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

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

Can stopping save me money on Kentucky to Denver flights?

What is the cheapest airline that flies from Kentucky to Denver Intl?

What airlines fly to Denver?

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

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

How long does it take to fly to Denver?

Cheap Kentucky to Denver flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Denver

Frequently asked questions about flying from Kentucky to Denver

Best airlines flying from Kentucky to Denver

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

Traveling to a place near Denver?

Why use momondo?

An easier way to manage your Denver 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 Colorado

Fly your favorite airline to Denver

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

Cabin classes currently available on flights to Denver

List of cabin classes available on flights landing in Denver. 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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