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$174+ Cheap flights from Killeen (GRK) to Indiana

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — IND
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Killeen to Indiana

Cheapest flights from Killeen to Indiana
Explore the most affordable flight options available from Killeen to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 12/164:10 pmGRK - CVG
1 stop5h 49mAmerican Airlines
Tue 1/206:00 amCVG - GRK
1 stop7h 01mAmerican Airlines
Deal found 12/16$421
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/164:10 pmGRK - CVG
1 stop5h 49mAmerican Airlines
Tue 12/235:41 amCVG - GRK
1 stop5h 10mAmerican Airlines
Deal found 12/16$451
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/217:11 amGRK - IND
1 stop6h 15mAmerican Airlines
Tue 1/66:00 amIND - GRK
1 stop7h 01mAmerican Airlines
Deal found 12/17$500
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/164:10 pmGRK - CVG
1 stop5h 49mAmerican Airlines
Wed 12/318:38 amCVG - GRK
2 stops10h 18mAmerican Airlines
Deal found 12/16$503
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/164:10 pmGRK - SBN
1 stop4h 54mAmerican Airlines
Wed 12/317:11 amSBN - GRK
1 stop5h 16mAmerican Airlines
Deal found 12/16$519
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/196:00 amGRK - SBN
1 stop4h 57mAmerican Airlines
Fri 1/24:42 pmSBN - GRK
1 stop4h 51mAmerican Airlines
Deal found 12/16$526
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/164:10 pmGRK - SBN
1 stop4h 54mAmerican Airlines
Fri 1/24:42 pmSBN - GRK
1 stop6h 47mAmerican Airlines
Deal found 12/16$547
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/1910:21 amGRK - IND
1 stop7h 14mAmerican Airlines
Sun 12/217:25 amIND - GRK
1 stop5h 02mAmerican Airlines
Deal found 12/16$549
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/2310:21 amGRK - SBN
1 stop4h 51mAmerican Airlines
Wed 12/317:11 amSBN - GRK
1 stop5h 16mAmerican Airlines
Deal found 12/16$552
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/1811:57 amGRK - IND
1 stop5h 38mAmerican Airlines
Fri 12/267:00 amIND - GRK
2 stops9h 27mAmerican Airlines
Deal found 12/15$554
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/164:10 pmGRK - CVG
1 stop5h 49mAmerican Airlines
Wed 12/245:00 amCVG - GRK
2 stops11h 56mAmerican Airlines
Deal found 12/16$559
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/186:00 amGRK - SBN
1 stop4h 57mAmerican Airlines
Wed 12/317:11 amSBN - GRK
1 stop5h 16mAmerican Airlines
Deal found 12/16$568

Find flight deals from Killeen to Indiana

Keep the following information in mind while searching for Killeen to Indiana flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$397
(American Airlines)

One-way from

$174
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Indianapolis flights.
Search Deals
From Killeen Fort Hood Regional to Indiana
Search Deals
One-way flight from Killeen Fort Hood Regional to Indiana
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen to Indiana 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 December 18, 2025.
Use the filters below to find and compare flights from Killeen to Indiana that are best for you.

Fly from

Killeen

Fly to

Indiana

Route

Depart

Return

Price

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Mon 1/12

5:00 pm-10:54 pm

1 stop4h 54m

Indianapolis

Wed 1/14

6:00 am-10:05 am

1 stop5h 05m

$397

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Fri 2/13

6:00 am-11:24 am

1 stop4h 24m

Cincinnati Cinci./N. Kentucky

Mon 2/16

4:51 pm-11:32 pm

1 stop7h 41m

$419

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Tue 1/13

12:31 pm-8:02 pm

1 stop6h 31m

Cincinnati Cinci./N. Kentucky

Tue 1/20

1:33 pm-6:53 pm

1 stop6h 20m

$421

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Wed 1/14

12:31 pm-8:02 pm

1 stop6h 31m

Cincinnati Cinci./N. Kentucky

Tue 1/20

10:00 am-4:16 pm

1 stop7h 16m

$421

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

$603

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Wed 3/25

6:33 pm-12:11 am

1 stop4h 38m

$174

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Tue 3/24

10:15 am-3:26 pm

1 stop4h 11m

$234

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Mon 3/23

3:56 pm-10:05 pm

1 stop5h 09m

$294

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Sun 3/22

3:56 pm-12:11 am

1 stop7h 15m

$304

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Thu 3/26

6:00 am-4:57 pm

2 stops9h 57m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 11 results
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Best time to book a flight from Killeen to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana 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 Indiana

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

Currently, June is the cheapest month in which you can book a flight from Killeen to Indiana (average of $66). Flying from Killeen to Indiana in February is currently the most expensive (average of $253). 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.

Related info for your journey

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

    Killeen Fort Hood Regional (GRK), located 6.9 mi from the city center, is the airport you fly out of when you book flights from Killeen to Indiana.

  • How long is the flight from Killeen to Indiana?

    Airlines like American Airlines fly from Killeen to Indiana in about 4h 54m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 881 mi.

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

    The most popular flight routes from Killeen to Indiana are Killeen Fort Hood Regional - Cincinnati Cinci./N. Kentucky, Killeen Fort Hood Regional - Indianapolis and Killeen Fort Hood Regional - Dayton.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Killeen to Indiana (average of $66). Flying from Killeen to Indiana in February is currently the most expensive (average of $253). 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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