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Kentucky

$209+ Cheap flights from Killeen (GRK) to Kentucky

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — SDF
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Killeen to Kentucky

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

This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:05 amGRK - BNA
1 stop6h 28mAmerican Airlines
Tue 11/1811:25 amBNA - GRK
1 stop7h 01mAmerican Airlines
Deal found 10/29$209
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:05 amGRK - BNA
2 stops7h 20mAmerican Airlines
Wed 11/195:00 amBNA - GRK
1 stop6h 22mAmerican Airlines
Deal found 10/29$214
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:52 amGRK - CVG
1 stop7h 05mAmerican Airlines
Sat 12/1312:18 pmCVG - GRK
1 stop7h 06mAmerican Airlines
Deal found 10/29$405
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 12/286:00 amGRK - CVG
1 stop4h 20mAmerican Airlines
Sat 1/35:40 amCVG - GRK
1 stop5h 11mAmerican Airlines
Deal found 10/30$419
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:10 pmGRK - TRI
1 stop5h 45mAmerican Airlines
Tue 11/114:12 pmTRI - GRK
1 stop5h 54mAmerican Airlines
Deal found 10/29$429
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/15:16 amGRK - BNA
1 stop3h 38mAmerican Airlines
Sun 11/25:45 amBNA - GRK
1 stop4h 35mAmerican Airlines
Deal found 10/30$457
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/2010:34 amGRK - CVG
1 stop4h 30mAmerican Airlines
Thu 11/275:31 amCVG - GRK
1 stop5h 10mAmerican Airlines
Deal found 10/30$479
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/75:05 amGRK - SDF
1 stop4h 06mAmerican Airlines
Sun 11/96:24 pmSDF - GRK
1 stop6h 19mAmerican Airlines
Deal found 10/30$549
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:10 pmGRK - CVG
1 stop5h 24mAmerican Airlines
Sun 11/95:31 amCVG - GRK
1 stop5h 33mAmerican Airlines
Deal found 10/29$549
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:57 amGRK - CVG
2 stops10h 54mAmerican Airlines
Sat 1/35:40 amCVG - GRK
1 stop5h 11mAmerican Airlines
Deal found 10/29$657
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:05 amGRK - BNA
1 stop6h 33mAmerican Airlines
Wed 11/1910:18 amBNA - GRK
1 stop5h 22mAmerican Airlines
Deal found 10/29$682
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/264:10 pmGRK - SDF
1 stop4h 50mAmerican Airlines
Sat 11/294:34 pmSDF - GRK
1 stop5h 33mAmerican Airlines
Deal found 10/27$684

Cheap flight deals from Killeen to Kentucky

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$209
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Louisville Intl flights.
Search Deals
From Killeen Fort Hood Regional to Kentucky
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen 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 October 30, 2025.
Use the filters below to find and compare flights from Killeen to Kentucky that are best for you.

Fly from

Killeen

Fly to

Kentucky

Route

Depart

Return

Price

KilleenNashville

GRK - BNA

GRKBNA

Killeen Fort Hood Regional

Sat 11/15

9:56 am-4:25 pm

1 stop6h 29m

Nashville Intl

Wed 11/19

6:45 am-11:22 am

1 stop4h 37m

$209

KilleenNashville

GRK - BNA

GRKBNA

Killeen Fort Hood Regional

Sat 11/15

5:05 am-12:25 pm

2 stops7h 20m

Nashville Intl

Tue 11/18

5:00 am-11:22 am

1 stop6h 22m

$214

KilleenNashville

GRK - BNA

GRKBNA

Killeen Fort Hood Regional

Sat 2/28

6:40 pm-11:18 pm

1 stop4h 38m

Nashville Intl

Wed 3/4

5:00 am-9:44 am

1 stop4h 44m

$279

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Fri 12/12

11:52 am-7:57 pm

1 stop7h 05m

Cincinnati Cinci./N. Kentucky

Sat 12/13

12:18 pm-6:24 pm

1 stop7h 06m

$405

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Sun 12/28

6:00 am-11:20 am

1 stop4h 20m

Cincinnati Cinci./N. Kentucky

Sat 1/3

5:40 am-9:51 am

1 stop5h 11m

$419

KilleenBlountville

GRK - TRI

GRKTRI

Killeen Fort Hood Regional

Sat 4/4

12:45 pm-9:30 pm

2 stops7h 45m

Blountville Tri Cities TN/VA

Wed 4/8

4:20 pm-7:41 pm

1 stop4h 21m

$449

KilleenLexington

GRK - LEX

GRKLEX

Killeen Fort Hood Regional

Tue 3/3

7:00 am-1:23 pm

1 stop5h 23m

Lexington Blue Grass

Sat 3/7

2:04 pm-8:13 pm

1 stop7h 09m

$461

KilleenLouisville

GRK - SDF

GRKSDF

Killeen Fort Hood Regional

Tue 3/3

10:14 am-5:35 pm

1 stop6h 21m

Louisville Intl

Sat 3/7

6:00 am-9:44 am

1 stop4h 44m

$461

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Sat 2/21

10:14 am-4:13 pm

1 stop4h 59m

Cincinnati Cinci./N. Kentucky

Mon 2/23

12:16 pm-6:09 pm

1 stop6h 53m

$475

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Thu 11/20

10:34 am-4:04 pm

1 stop4h 30m

Cincinnati Cinci./N. Kentucky

Thu 11/27

5:31 am-9:41 am

1 stop5h 10m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 14 results
1
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Best time to book a flight from Killeen to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Killeen 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 Killeen to Kentucky

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

Currently, October is the cheapest month in which you can book a flight from Killeen to Kentucky (average of $193). Flying from Killeen to Kentucky in April is currently the most expensive (average of $290). 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.

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 October 30, 2025.
See what other customers who have flown with American Airlines from Killeen to Kentucky have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,034 reviews
American Airlines
7.2
Good
11,034 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Crew

8.0

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from Killeen 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 Killeen to Kentucky?

    For a flight from Killeen to Kentucky, you will be flying from Fort Hood Regional. Killeen Fort Hood Regional (GRK) is just 6.9 mi from the center of the city.

  • How long is the flight from Killeen to Kentucky?

    A quick flight from Killeen to Kentucky can take about 6h 29m. American Airlines provides one of the quickest options available for as low as $209. Killeen and Kentucky are separated by a distance of 729 mi.

  • What are the most popular routes from Killeen to Kentucky?

    The most popular flight routes from Killeen to Kentucky are Killeen Fort Hood Regional - Nashville Intl, Killeen Fort Hood Regional - Cincinnati Cinci./N. Kentucky and Killeen Fort Hood Regional - Lexington Blue Grass.

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

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

  • How can I find direct flights from Killeen to Kentucky?

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

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

    Yes. Cheapflights offers flight deals from Killeen 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 Killeen to Kentucky?

    Currently, October is the cheapest month in which you can book a flight from Killeen to Kentucky (average of $193). Flying from Killeen to Kentucky in April is currently the most expensive (average of $290). 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 Killeen to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Killeen to Kentucky

Discover the top airline that operate flights from Killeen 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$390Average$458FlexibilityNo cancel feeOn-time71%

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