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$331+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — IND
Apr 25 — May 21
Sat 4/25
Sat 5/2
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 March 26, 2026.

This American Airlines deal was found by Cheapflights users on 3/25. 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 5/205:00 am
GRK
-
SBN
1 stop5h 57m
American Airlines
Tue 5/266:37 pm
SBN
-
GRK
1 stop5h 07m
American Airlines
Deal found 3/25$357
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/225:00 am
GRK
-
ORD
1 stop4h 39m
American Airlines
Wed 4/296:57 am
ORD
-
GRK
1 stop5h 41m
American Airlines
Deal found 3/24$394
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/213:54 pm
GRK
-
IND
1 stop7h 03m
American Airlines
Tue 4/286:00 am
IND
-
GRK
1 stop6h 21m
American Airlines
Deal found 3/24$459
This American Airlines deal was found by Cheapflights users on 3/25. 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 4/1711:58 am
GRK
-
IND
1 stop5h 07m
American Airlines
Mon 4/206:00 am
IND
-
GRK
1 stop4h 35m
American Airlines
Deal found 3/25$481
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/1010:05 am
GRK
-
IND
1 stop7h 00m
American Airlines
Mon 4/136:56 pm
IND
-
GRK
1 stop5h 50m
American Airlines
Deal found 3/24$549
This American Airlines deal was found by Cheapflights users on 3/25. 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 7/207:21 pm
GRK
-
ORD
1 stop5h 10m
American Airlines
Mon 7/275:00 am
ORD
-
GRK
1 stop4h 36m
American Airlines
Deal found 3/25$590
This American Airlines deal was found by Cheapflights users on 3/23. 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 6/163:07 pm
GRK
-
ORD
1 stop7h 03m
American Airlines
Thu 6/187:02 am
ORD
-
GRK
1 stop7h 35m
American Airlines
Deal found 3/23$616
This American Airlines deal was found by Cheapflights users on 3/21. 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 4/103:54 pm
GRK
-
ORD
1 stop5h 19m
American Airlines
Tue 4/145:00 am
ORD
-
GRK
1 stop6h 21m
American Airlines
Deal found 3/21$626
This American Airlines deal was found by Cheapflights users on 3/21. 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 4/107:09 pm
GRK
-
ORD
1 stop4h 39m
American Airlines
Mon 4/135:00 am
ORD
-
GRK
1 stop4h 35m
American Airlines
Deal found 3/21$627
This American Airlines deal was found by Cheapflights users on 3/22. 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 3/276:33 pm
GRK
-
ORD
1 stop5h 03m
American Airlines
Sun 3/291:14 pm
ORD
-
GRK
1 stop4h 49m
American Airlines
Deal found 3/22$629
This American Airlines deal was found by Cheapflights users on 3/25. 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 4/181:08 pm
GRK
-
IND
1 stop7h 04m
American Airlines
Mon 4/206:00 am
IND
-
GRK
1 stop6h 21m
American Airlines
Deal found 3/25$633
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/115:00 am
GRK
-
IND
1 stop4h 45m
American Airlines
Mon 4/136:00 am
IND
-
GRK
1 stop6h 21m
American Airlines
Deal found 3/24$641

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 March 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$357
(American Airlines)

One-way from

$331
(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 March 26, 2026.
Use the filters below to find and compare flights from Killeen to Indiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KilleenSouth Bend

GRK - SBN

GRKSBN

Killeen Fort Hood Regional

Wed 5/20

5:00 am-11:57 am

1 stop5h 57m

South Bend/Michiana

Tue 5/26

6:37 pm-10:44 pm

1 stop5h 07m

$357

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Wed 4/22

5:00 am-9:39 am

1 stop4h 39m

Chicago O'Hare Intl

Wed 4/29

6:57 am-12:38 pm

1 stop5h 41m

$394

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Tue 4/21

3:54 pm-11:57 pm

1 stop7h 03m

Indianapolis

Tue 4/28

6:00 am-11:21 am

1 stop6h 21m

$459

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Fri 4/17

5:00 am-10:45 am

1 stop4h 45m

Indianapolis

Mon 4/20

5:33 pm-11:46 pm

2 stops7h 13m

$486

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Mon 7/20

7:21 pm-12:31 am

1 stop5h 10m

Chicago O'Hare Intl

Mon 7/27

5:00 am-9:36 am

1 stop4h 36m

$590

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Tue 6/16

3:07 pm-10:10 pm

1 stop7h 03m

Chicago O'Hare Intl

Thu 6/18

7:02 am-2:37 pm

1 stop7h 35m

$616

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 4/10

3:54 pm-9:13 pm

1 stop5h 19m

Chicago O'Hare Intl

Tue 4/14

5:00 am-11:21 am

1 stop6h 21m

$626

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 4/10

3:54 pm-10:45 pm

1 stop6h 51m

Chicago O'Hare Intl

Sat 4/11

4:40 pm-11:46 pm

1 stop7h 06m

$626
Quickest round-trip

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 4/10

7:09 pm-11:48 pm

1 stop4h 39m

Chicago O'Hare Intl

Mon 4/13

5:00 am-9:35 am

1 stop4h 35m

$627

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Sat 4/18

5:00 am-10:45 am

1 stop4h 45m

Indianapolis

Mon 4/20

6:56 pm-11:46 pm

1 stop5h 50m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 16 resultsSorted by cheapest first
1
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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 $171). 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 5h 57m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 972 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 - Indianapolis, Killeen Fort Hood Regional - Chicago O'Hare Intl and Killeen Fort Hood Regional - Cincinnati Cinci./N. Kentucky.

  • 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 $171). 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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