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Kentucky

$129+ Cheap flights from Colorado Springs (COS) to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SDF
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Colorado Springs to Kentucky

Keep the following information in mind while searching for Colorado Springs to Kentucky flight deals. Data was last updated July 30, 2025.

Round-trip from

$237
(American Airlines)

One-way from

$129
(Delta)

Popular in

April

Cheapest in

August

Average price

$507
From Colorado Springs to Kentucky
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One-way flight from Colorado Springs to Kentucky
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Highest demand for flights based on searches. 7% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Colorado Springs to Kentucky

Cheapest flights from Colorado Springs to Kentucky
Explore the most affordable flight options available from Colorado Springs to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:24 pmCOS - LEX
1 stop5h 00mAmerican Airlines
Tue 9/96:47 amLEX - COS
1 stop7h 04mAmerican Airlines
Deal found 7/28$237
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/262:09 pmCOS - TYS
1 stop5h 36mAmerican Airlines
Mon 9/15:30 amTYS - COS
1 stop6h 32mAmerican Airlines
Deal found 7/27$249
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:24 pmCOS - BNA
1 stop4h 51mAmerican Airlines
Sat 8/3011:46 amBNA - COS
1 stop7h 34mAmerican Airlines
Deal found 7/30$255
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:31 amCOS - SDF
1 stop7h 58mMultiple Airlines
Sun 9/73:10 pmSDF - COS
2 stops19h 11mMultiple Airlines
Deal found 7/29$264
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:00 amCOS - BNA
1 stop4h 53mDelta
Sat 8/305:15 amBNA - COS
2 stops13h 00mDelta
Deal found 7/30$265
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/53:45 pmCOS - TYS
1 stop4h 45mUnited Airlines
Sun 9/77:00 amTYS - COS
1 stop5h 56mUnited Airlines
Deal found 7/30$273
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:30 amCOS - BNA
2 stops5h 55mSouthwest
Sun 9/216:05 amBNA - COS
1 stop7h 00mSouthwest
Deal found 7/28$277
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/121:10 pmCOS - TYS
1 stop4h 56mDelta
Sat 8/166:36 amTYS - COS
1 stop5h 40mDelta
Deal found 7/28$279
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:03 pmCOS - CVG
1 stop4h 52mAmerican Airlines
Mon 10/67:54 pmCVG - COS
1 stop5h 50mAmerican Airlines
Deal found 7/30$297
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/193:45 pmCOS - BNA
1 stop4h 50mUnited Airlines
Sat 8/304:57 pmBNA - COS
1 stop5h 57mUnited Airlines
Deal found 7/30$297
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:02 pmCOS - SDF
1 stop4h 56mUnited Airlines
Sun 9/77:20 amSDF - COS
1 stop5h 36mUnited Airlines
Deal found 7/29$297
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:55 pmCOS - CVG
2 stops13h 02mDelta
Sun 9/216:00 amCVG - COS
1 stop8h 06mDelta
Deal found 7/29$302

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Colorado Springs to Kentucky that are best for you.

Fly from

Colorado Springs

Fly to

Kentucky

Route

Depart

Return

Price

Colorado SpringsLexington

COS - LEX

COSLEX

Colorado Springs

Tue 8/19

5:24 pm-12:24 am

1 stop5h 00m

Lexington Blue Grass

Tue 9/9

6:47 am-11:51 am

1 stop7h 04m

$237

Colorado SpringsKnoxville

COS - TYS

COSTYS

Colorado Springs

Tue 8/26

2:09 pm-9:45 pm

1 stop5h 36m

Knoxville McGhee Tyson

Mon 9/1

5:30 am-10:02 am

1 stop6h 32m

$249

Colorado SpringsNashville

COS - BNA

COSBNA

Colorado Springs

Mon 8/25

5:24 pm-11:15 pm

1 stop4h 51m

Nashville Intl

Sat 8/30

11:46 am-6:20 pm

1 stop7h 34m

$255

Colorado SpringsLouisville

COS - SDF

COSSDF

Colorado Springs

Fri 9/5

9:31 am-7:29 pm

1 stop7h 58m

Louisville Intl

Sun 9/7

3:10 pm-8:21 am

2 stops19h 11m

$264

Colorado SpringsNashville

COS - BNA

COSBNA

Colorado Springs

Mon 8/25

6:00 am-11:53 am

1 stop4h 53m

Nashville Intl

Sat 8/30

5:15 am-5:15 pm

2 stops13h 00m

$265

Colorado SpringsKnoxville

COS - TYS

COSTYS

Colorado Springs

Fri 9/5

3:45 pm-10:30 pm

1 stop4h 45m

Knoxville McGhee Tyson

Sun 9/7

7:00 am-10:56 am

1 stop5h 56m

$273

Colorado SpringsKnoxville

COS - TYS

COSTYS

Colorado Springs

Tue 8/12

1:10 pm-8:06 pm

1 stop4h 56m

Knoxville McGhee Tyson

Sat 8/16

6:36 am-10:16 am

1 stop5h 40m

$279

Colorado SpringsNashville

COS - BNA

COSBNA

Colorado Springs

Thu 8/28

7:10 am-3:35 pm

1 stop7h 25m

Nashville Intl

Thu 9/4

4:05 pm-10:30 pm

1 stop7h 25m

$283

Colorado SpringsNashville

COS - BNA

COSBNA

Colorado Springs

Mon 8/25

1:51 pm-2:42 pm

2 stops23h 51m

Nashville Intl

Thu 8/28

8:17 am-9:05 am

2 stops25h 48m

$290

Colorado SpringsNashville

COS - BNA

COSBNA

Colorado Springs

Tue 8/19

3:45 pm-9:35 pm

1 stop4h 50m

Nashville Intl

Sat 8/30

4:57 pm-9:54 pm

1 stop5h 57m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 44 results
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Best time to book a flight from Colorado Springs to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Colorado Springs with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Kentucky

What is the cheapest month to book a flight from Colorado Springs to Kentucky?

Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Kentucky (average of $299). Flying from Colorado Springs to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from COS to KY?

Find hourly flight availability from Colorado Springs to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado Springs to Kentucky as you normally would.

How much does it cost to fly round-trip from Colorado Springs to Kentucky?

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Colorado Springs to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Allegiant Air
7.2
Good
703 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Colorado Springs to Kentucky?

    Colorado Springs (COS), located 6.7 mi from the city center, is the airport you fly out of when you book flights from Colorado Springs to Kentucky.

  • What are the cheapest airlines to fly from Colorado Springs to Kentucky one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $129. American Airlines flights start at $129 while deals on Allegiant Air start at $130 one-way.

  • What are the most popular routes from Colorado Springs to Kentucky?

    When deciding which route to take from Colorado Springs to Kentucky consider Colorado Springs - Cincinnati Cinci./N. Kentucky, Colorado Springs - Nashville Intl or Colorado Springs - Louisville Intl as they are the most popular.

  • Can I find deals for flights from Colorado Springs to Kentucky that include hotel bookings?

    Yes. In addition to deals on Colorado Springs to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado Springs to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Kentucky.

  • Can I find deals for business class flights from Colorado Springs to Kentucky?

    Yes. Cheapflights offers flight deals from Colorado Springs to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado Springs to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Kentucky (average of $299). Flying from Colorado Springs to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Colorado Springs to Kentucky

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Top 3 airlines flying from Colorado Springs to Kentucky

Discover the top 3 airlines that operate flights from Colorado Springs to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$390FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$420FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$301Average$417FlexibilityNo cancel feeOn-time63%

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