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Kentucky

$309+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — SDF
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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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 July 31, 2025.

Round-trip from

$309
(American Airlines)
From Killeen Fort Hood Regional to Kentucky
Search Deals

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 July 31, 2025.

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.
Tue 8/2610:31 amGRK - TRI
1 stop4h 24mAmerican Airlines
Sat 8/304:38 pmTRI - GRK
1 stop6h 32mAmerican Airlines
Deal found 7/30$309
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1112:34 pmGRK - BNA
1 stop4h 14mAmerican Airlines
Wed 10/154:12 pmBNA - GRK
1 stop6h 40mAmerican Airlines
Deal found 7/29$339
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:34 amGRK - CVG
1 stop6h 40mAmerican Airlines
Mon 9/84:33 pmCVG - GRK
1 stop6h 59mAmerican Airlines
Deal found 7/29$359
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.
Wed 8/135:16 amGRK - SDF
1 stop5h 28mAmerican Airlines
Sat 8/237:46 amSDF - GRK
1 stop4h 55mAmerican Airlines
Deal found 7/30$411

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 July 31, 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

KilleenBlountville

GRK - TRI

GRKTRI

Killeen Fort Hood Regional

Tue 8/26

10:31 am-3:55 pm

1 stop4h 24m

Blountville Tri Cities TN/VA

Sat 8/30

4:38 pm-10:10 pm

1 stop6h 32m

$309

KilleenNashville

GRK - BNA

GRKBNA

Killeen Fort Hood Regional

Sat 10/11

12:34 pm-4:48 pm

1 stop4h 14m

Nashville Intl

Wed 10/15

4:12 pm-10:52 pm

1 stop6h 40m

$339

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Thu 9/4

11:34 am-7:14 pm

1 stop6h 40m

Cincinnati Cinci./N. Kentucky

Mon 9/8

4:33 pm-10:32 pm

1 stop6h 59m

$359

KilleenLouisville

GRK - SDF

GRKSDF

Killeen Fort Hood Regional

Wed 8/13

5:16 am-11:44 am

1 stop5h 28m

Louisville Intl

Sat 8/23

7:46 am-11:41 am

1 stop4h 55m

$411

KilleenLouisville

GRK - SDF

GRKSDF

Killeen Fort Hood Regional

Wed 9/17

4:40 pm-11:40 pm

1 stop6h 00m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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, January is the cheapest month in which you can book a flight from Killeen to Kentucky (average of $299). Flying from Killeen 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.

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 31, 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
10,000 reviews

Crew

8.0

Food

6.5

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

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
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

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.

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

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

  • 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, January is the cheapest month in which you can book a flight from Killeen to Kentucky (average of $299). Flying from Killeen 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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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$306Average$396FlexibilityNo cancel feeOn-time71%

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