What airlines fly to Colorado?

United Airlines, Southwest and Delta are the top three most popular airlines that fly to Colorado from Kentucky according to our data. United Airlines is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 4 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

How long is the flight from Kentucky to Colorado?

Flight times from Kentucky to Colorado vary, but if you’re flying out of Louisville and flying into Denver (one of the most popular routes), then the duration is 2h 45m on average. Another popular route from Kentucky to Colorado is flying from Lexington to Denver, which will take roughly 3h 11m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Kentucky to Colorado?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Kentucky to Colorado

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

As of October 2026, 3 flights take off from Kentucky and land in Colorado each day. The most common flight departure time for this route is 9:00AM, with 76% of daily flights taking off at noon.

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

As of October 2026, there are 23 flights per week flying from Kentucky to Colorado. The most common day of the week flights depart is Sat, with 22% of flights taking off on this day.

When did momondo last update prices for flights from Kentucky to Colorado?

Prices for flights from Kentucky to Colorado refresh daily.

How many operators does momondo search for flights from Kentucky to Colorado?

As of October 2026, there are 4 operators available to choose from for flights from Kentucky to Colorado.

How old do you have to be to fly from Kentucky to Colorado?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Colorado.

What documentation or ID do you need to fly to Colorado?

The required travel and health documents for your Colorado 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 Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$110 Cheap Flights from Kentucky to Colorado in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kentucky to Colorado

Round-trip

One-way

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Cheap round-trip flights

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6:23 pm - 8:24 amSDF Louisville Intl-DEN Denver Intl

16h 01m1 stop Tampa St. Petersburg

6:05 am - 10:59 amDEN Denver Intl-SDF Louisville Intl

26h 54m1 stop New Orleans Louis Armstrong

$247Multiple Airlines

Mon, Nov 16 - Thu, Nov 19

6:23 pm - 8:24 amSDF Louisville Intl-DEN Denver Intl

16h 01m1 stop Tampa St. Petersburg

6:30 am - 10:59 amDEN Denver Intl-SDF Louisville Intl

26h 29m2 stops Dallas/Fort Worth New Orleans Louis Armstrong

$268Multiple Airlines

Mon, Nov 16 - Thu, Nov 19

5:30 am - 10:26 amPAH Paducah Barkley Regional-DEN Denver Intl

5h 56m1 stop Chicago O'Hare Intl

7:45 am - 1:41 pmDEN Denver Intl-PAH Paducah Barkley Regional

4h 56m1 stop Chicago O'Hare Intl

$324United Airlines

Fri, Nov 6 - Tue, Nov 10

9:00 am - 10:20 amLEX Lexington Blue Grass-DEN Denver Intl

3h 20mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$339United Airlines

Tue, Oct 27 - Sun, Nov 1

6:00 am - 12:33 pmLEX Lexington Blue Grass-COS Colorado Springs

8h 33m1 stop Atlanta Hartsfield-Jackson

1:40 pm - 9:28 pmCOS Colorado Springs-LEX Lexington Blue Grass

5h 48m1 stop Atlanta Hartsfield-Jackson

$349Delta

Fri, Dec 4 - Mon, Dec 7

5:00 am - 1:04 pmLEX Lexington Blue Grass-COS Colorado Springs

10h 04m2 stops Charlotte Douglas Chicago O'Hare Intl

8:00 am - 3:24 pmCOS Colorado Springs-LEX Lexington Blue Grass

5h 24m1 stop Dallas/Fort Worth

$350American Airlines

Fri, Nov 13 - Tue, Nov 17

6:00 am - 12:26 pmSDF Louisville Intl-COS Colorado Springs

8h 26m1 stop Atlanta Hartsfield-Jackson

1:31 pm - 10:53 pmCOS Colorado Springs-SDF Louisville Intl

7h 22m1 stop Atlanta Hartsfield-Jackson

$355Delta

Thu, Nov 12 - Mon, Nov 16

6:54 pm - 11:01 pmSDF Louisville Intl-COS Colorado Springs

6h 07m1 stop Dallas/Fort Worth

8:00 am - 3:30 pmCOS Colorado Springs-SDF Louisville Intl

5h 30m1 stop Dallas/Fort Worth

$355American Airlines

Wed, Nov 4 - Mon, Nov 9

3:50 pm - 9:40 pmSDF Louisville Intl-COS Colorado Springs

7h 50m2 stops Nashville Intl Denver Intl

4:15 pm - 10:50 pmCOS Colorado Springs-SDF Louisville Intl

4h 35m1 stop Denver Intl

$381Southwest

Fri, Dec 4 - Mon, Dec 7

7:20 am - 2:25 pmSDF Louisville Intl-COS Colorado Springs

9h 05m2 stops Nashville Intl Dallas Love Field

5:25 am - 4:05 pmCOS Colorado Springs-SDF Louisville Intl

8h 40m2 stops Dallas Love Field Houston Hobby

$387Southwest

Wed, Nov 4 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

3:36 pm - 8:38 pmSDF Louisville Intl-DRO Durango La Plata County

7h 02m1 stop Denver Intl

1:35 pm - 10:24 pmDRO Durango La Plata County-SDF Louisville Intl

6h 49m1 stop Denver Intl

$448United Airlines

Mon, Oct 5 - Fri, Nov 6

9:00 am - 10:11 amLEX Lexington Blue Grass-DEN Denver Intl

3h 11mnonstop

3:48 pm - 11:55 pmDEN Denver Intl-LEX Lexington Blue Grass

6h 07m1 stop Chicago O'Hare Intl

$449United Airlines

Fri, Oct 9 - Wed, Oct 14

9:06 pm - 10:25 amSDF Louisville Intl-DEN Denver Intl

15h 19m1 stop Valparaiso Destin-Ft Walton Beach

10:40 am - 10:59 amDEN Denver Intl-SDF Louisville Intl

22h 19m2 stops Dallas/Fort Worth New Orleans Louis Armstrong

$455Multiple Airlines

Sat, Oct 10 - Thu, Oct 15

6:58 pm - 10:52 pmLEX Lexington Blue Grass-DEN Denver Intl

5h 54m1 stop Chicago O'Hare Intl

11:59 pm - 8:47 amDEN Denver Intl-LEX Lexington Blue Grass

6h 48m1 stop Charlotte Douglas

$459American Airlines

Sat, Oct 10 - Wed, Oct 14

9:17 am - 3:17 pmLEX Lexington Blue Grass-DEN Denver Intl

8h 00m1 stop Charlotte Douglas

11:59 pm - 8:47 amDEN Denver Intl-LEX Lexington Blue Grass

6h 48m1 stop Charlotte Douglas

$459American Airlines

Fri, Oct 9 - Sun, Oct 18

9:06 pm - 10:25 amSDF Louisville Intl-DEN Denver Intl

15h 19m1 stop Valparaiso Destin-Ft Walton Beach

10:40 am - 10:59 amDEN Denver Intl-SDF Louisville Intl

22h 19m2 stops Dallas/Fort Worth New Orleans Louis Armstrong

$461Multiple Airlines

Sat, Oct 10 - Thu, Oct 15

6:00 am - 9:36 amLEX Lexington Blue Grass-DEN Denver Intl

5h 36m1 stop Atlanta Hartsfield-Jackson

12:59 am - 10:09 amDEN Denver Intl-LEX Lexington Blue Grass

7h 10m1 stop Atlanta Hartsfield-Jackson

$509Delta

Wed, Oct 7 - Mon, Oct 12

5:59 pm - 11:12 pmLEX Lexington Blue Grass-DEN Denver Intl

7h 13m1 stop Atlanta Hartsfield-Jackson

5:00 pm - 11:58 pmDEN Denver Intl-LEX Lexington Blue Grass

4h 58m1 stop Atlanta Hartsfield-Jackson

$509Delta

Fri, Oct 9 - Mon, Oct 12

11:05 am - 12:05 pmSDF Louisville Intl-DEN Denver Intl

3h 00mnonstop

1:45 pm - 6:15 pmDEN Denver Intl-SDF Louisville Intl

2h 30mnonstop

$775Southwest

Fri, Oct 9 - Fri, Oct 23

5:35 am - 12:55 pmSDF Louisville Intl-DEN Denver Intl

9h 20m1 stop Baltimore/Washington

1:45 pm - 6:15 pmDEN Denver Intl-SDF Louisville Intl

2h 30mnonstop

$785Southwest

Fri, Oct 9 - Fri, Oct 23

Cheap direct flights

Enter your travel dates to find the best prices.

9:00 am - 10:20 amLEX Lexington Blue Grass-DEN Denver Intl

3h 20mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$339United Airlines

Tue, Oct 27 - Sun, Nov 1

9:00 am - 10:20 amLEX Lexington Blue Grass-DEN Denver Intl

3h 20mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$339United Airlines

Fri, Nov 6 - Mon, Nov 9

9:00 am - 10:20 amLEX Lexington Blue Grass-DEN Denver Intl

3h 20mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$339United Airlines

Tue, Nov 10 - Sat, Nov 14

9:00 am - 10:11 amLEX Lexington Blue Grass-DEN Denver Intl

3h 11mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$339United Airlines

Sat, Oct 24 - Mon, Oct 26

8:30 am - 10:04 amLEX Lexington Blue Grass-DEN Denver Intl

3h 34mnonstop

5:27 pm - 10:15 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 48mnonstop

$339United Airlines

Wed, Dec 9 - Tue, Dec 15

9:00 am - 10:20 amLEX Lexington Blue Grass-DEN Denver Intl

3h 20mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$339United Airlines

Wed, Nov 4 - Sat, Nov 7

9:00 am - 10:20 amLEX Lexington Blue Grass-DEN Denver Intl

3h 20mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$339United Airlines

Thu, Nov 19 - Sun, Nov 22

9:00 am - 10:20 amLEX Lexington Blue Grass-DEN Denver Intl

3h 20mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$339United Airlines

Fri, Oct 30 - Fri, Nov 6

10:40 am - 11:40 amSDF Louisville Intl-DEN Denver Intl

3h 00mnonstop

6:20 pm - 10:55 pmDEN Denver Intl-SDF Louisville Intl

2h 35mnonstop

$397Southwest

Wed, Oct 28 - Wed, Nov 4

1:05 pm - 2:00 pmSDF Louisville Intl-DEN Denver Intl

2h 55mnonstop

6:20 pm - 10:55 pmDEN Denver Intl-SDF Louisville Intl

2h 35mnonstop

$397Southwest

Mon, Nov 9 - Wed, Nov 11

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United Airlines flights from Kentucky to Colorado

Our best United Airlines deals on Kentucky to Colorado flight tickets

United Airlines

Nov 6

PAH5:30 amPaducah Barkley Regional

5h 56m

1 stop

DEN10:26 amDenver Intl

Nov 10

DEN7:45 amDenver Intl

4h 56m

1 stop

PAH1:41 pmPaducah Barkley Regional

$324

United Airlines

Nov 6

LEX9:00 amLexington Blue Grass

3h 20m

DEN10:20 amDenver Intl

Nov 9

DEN6:00 pmDenver Intl

2h 36m

LEX10:36 pmLexington Blue Grass

$339

United Airlines

Nov 13

LEX5:25 amLexington Blue Grass

7h 08m

2 stops

COS10:33 amColorado Springs

Nov 17

COS8:09 amColorado Springs

7h 21m

1 stop

LEX5:30 pmLexington Blue Grass

$346

American Airlines flights from Kentucky to Colorado

Our best American Airlines deals on Kentucky to Colorado flight tickets

American Airlines

Nov 13

LEX5:00 amLexington Blue Grass

10h 04m

2 stops

COS1:04 pmColorado Springs

Nov 17

COS8:00 amColorado Springs

5h 24m

1 stop

LEX3:24 pmLexington Blue Grass

$350

American Airlines

Oct 27

LEX2:25 pmLexington Blue Grass

7h 12m

1 stop

DEN7:37 pmDenver Intl

Nov 5

DEN4:04 pmDenver Intl

5h 55m

1 stop

LEX11:59 pmLexington Blue Grass

$358

American Airlines

Jan 28

LEX11:55 amLexington Blue Grass

7h 32m

1 stop

DEN5:27 pmDenver Intl

Feb 1

DEN9:22 amDenver Intl

7h 26m

1 stop

LEX6:48 pmLexington Blue Grass

$359

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleDenver

SDF Louisville Intl - DEN Denver Intl

SDFDEN

Louisville Intl

Mon 11/16

6:23 pm-8:24 am

1 stop16h 01m

Denver Intl

Thu 11/19

6:05 am-10:59 am

1 stop26h 54m

$247

LouisvilleDenver

SDF Louisville Intl - DEN Denver Intl

SDFDEN

Louisville Intl

Mon 11/16

6:23 pm-8:24 am

1 stop16h 01m

Denver Intl

Thu 11/19

6:30 am-10:59 am

2 stops26h 29m

$268

PaducahDenver

PAH Paducah Barkley Regional - DEN Denver Intl

PAHDEN

Paducah Barkley Regional

Fri 11/6

5:30 am-10:26 am

1 stop5h 56m

Denver Intl

Tue 11/10

7:45 am-1:41 pm

1 stop4h 56m

$324

Quickest round-trip

LexingtonDenver

LEX Lexington Blue Grass - DEN Denver Intl

LEXDEN

Lexington Blue Grass

Tue 10/27

9:00 am-10:20 am

Nonstop3h 20m

Denver Intl

Sun 11/1

6:00 pm-10:36 pm

Nonstop2h 36m

$339

LexingtonColorado Springs

LEX Lexington Blue Grass - COS Colorado Springs

LEXCOS

Lexington Blue Grass

Fri 12/4

6:00 am-12:33 pm

1 stop8h 33m

Colorado Springs

Mon 12/7

1:40 pm-9:28 pm

1 stop5h 48m

$349

LexingtonColorado Springs

LEX Lexington Blue Grass - COS Colorado Springs

LEXCOS

Lexington Blue Grass

Fri 11/13

5:00 am-1:04 pm

2 stops10h 04m

Colorado Springs

Tue 11/17

8:00 am-3:24 pm

1 stop5h 24m

$350

LouisvilleColorado Springs

SDF Louisville Intl - COS Colorado Springs

SDFCOS

Louisville Intl

Thu 11/12

6:00 am-12:26 pm

1 stop8h 26m

Colorado Springs

Mon 11/16

1:31 pm-10:53 pm

1 stop7h 22m

$355

LouisvilleColorado Springs

SDF Louisville Intl - COS Colorado Springs

SDFCOS

Louisville Intl

Wed 11/4

6:54 pm-11:01 pm

1 stop6h 07m

Colorado Springs

Mon 11/9

8:00 am-3:30 pm

1 stop5h 30m

$355

LouisvilleColorado Springs

SDF Louisville Intl - COS Colorado Springs

SDFCOS

Louisville Intl

Fri 12/4

3:50 pm-9:40 pm

2 stops7h 50m

Colorado Springs

Mon 12/7

4:15 pm-10:50 pm

1 stop4h 35m

$381

LouisvilleColorado Springs

SDF Louisville Intl - COS Colorado Springs

SDFCOS

Louisville Intl

Wed 11/4

7:20 am-2:25 pm

2 stops9h 05m

Colorado Springs

Mon 11/9

5:25 am-4:05 pm

2 stops8h 40m

$387

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 Colorado

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 Colorado?

The month of January is, on average, the cheapest month to fly to Colorado from Kentucky, with most prices found around $391. The month of February is another great option to travel to Colorado, with average flight prices from Kentucky averaging around $394.

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

The cheapest day to depart from Kentucky to Colorado is on a Wednesday when prices can be found for as low as $455. On the other hand, Sunday is the most expensive day to depart from Kentucky because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $600.

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

The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $397. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $499 per ticket.

What is the cheapest Kentucky to Colorado flight route?

Fly from Louisville Intl to Denver Intl for the best Kentucky - Colorado flight prices

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

You are more likely to see cheaper flights to Colorado from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $457 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Kentucky for as low as $313 on momondo.

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

There are 4 cabin classes available to choose from on Kentucky to Colorado 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 Colorado flights?

You could potentially save up to 24% on your flight if you consider stops on a Kentucky to Colorado flight.

Cheap Kentucky to Colorado flight deals and tips

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

Best Price Found	$110
Fastest flight time	2h 45m
Direct flights	Every day
Airports in Colorado	87 airports

The best one-way flight to Colorado from Kentucky in the past 72 hours is $110. The best round-trip flight deal from Kentucky to Colorado found on momondo in the last 72 hours is $247.

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

Direct flights go from Kentucky to Colorado every day.

There are 87 airports in Colorado. From Kentucky there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Kentucky to Colorado

When did momondo last update prices for flights from Kentucky to Colorado?
Prices for flights from Kentucky to Colorado refresh daily.
How many operators does momondo search for flights from Kentucky to Colorado?
As of October 2026, there are 4 operators available to choose from for flights from Kentucky to Colorado.
How old do you have to be to fly from Kentucky to Colorado?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado 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 Colorado. 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 Colorado?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Kentucky to Colorado is Airbus A319 (32.68% of total bookings). The next most popular plane models are Airbus A320-100/200 (19.21%), Boeing 737 MAX 8 (15.71%), and Boeing 737-800 (8.56%).

Best airlines flying from Kentucky to Colorado

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $98	Free Cancellation	Rating 7.8 8,627 reviews	Search Delta flights
American Airlines	PriceFrom $213	Free Cancellation	Rating 7.0 12,130 reviews	Search American Airlines flights
United Airlines	PriceFrom $230	Free Cancellation	Rating 7.4 10,287 reviews	Search United Airlines flights
Southwest	PriceFrom $315	Free Cancellation	Rating 7.9 4,215 reviews	Search Southwest flights

Why use momondo?

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

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 Colorado from Kentucky.

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

Yes. All flights to Colorado from Kentucky on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado from Kentucky.

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

Yes. momondo can track prices for Kentucky to Colorado flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities in Colorado

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Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $46

Flights to Fort Lauderdalefrom $38

Flights to Bostonfrom $104

Flights to Atlantafrom $38

Flights to Dallasfrom $38

Cheap flights from Kentucky to Colorado from $110

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 Colorado departing on 10/28. 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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United Airlines flights from Kentucky to Colorado

Our best United Airlines deals on Kentucky to Colorado flight tickets

American Airlines flights from Kentucky to Colorado

Our best American Airlines deals on Kentucky to Colorado flight tickets

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See travel insights to Colorado from

How to get the cheapest flight ticket from Kentucky to Colorado

What is the cheapest month to fly to Colorado?

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

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

What is the cheapest Kentucky to Colorado flight route?

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

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

Can stopping save me money on Kentucky to Colorado flights?

What is the cheapest airline that flies from Kentucky to Colorado?

What airlines fly to Colorado?

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

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

How long is the flight from Kentucky to Colorado?

Cheap Kentucky to Colorado flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

Frequently asked questions about flying from Kentucky to Colorado

Best airlines flying from Kentucky to Colorado

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

Why use momondo?

An easier way to manage your Colorado 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 Colorado

Popular cities in Colorado

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

Kentucky flight routes

According to popular flight searches on momondo this year

Colorado flight routes

According to popular flight searches on momondo this year

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