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$149+ 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — IND
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
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 February 13, 2026.

This American Airlines deal was found by Cheapflights users on 2/11. 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 4/173:54 pm
GRK
-
ORD
1 stop6h 51m
American Airlines
Mon 4/205:00 am
ORD
-
GRK
1 stop4h 35m
American Airlines
Deal found 2/11$327
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/1110:15 am
GRK
-
ORD
2 stops11h 09m
American Airlines
Tue 3/1710:10 pm
ORD
-
GRK
2 stops11h 35m
American Airlines
Deal found 2/11$405
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/56:33 pm
GRK
-
IND
1 stop4h 26m
American Airlines
Sun 3/85:49 am
IND
-
GRK
1 stop4h 56m
American Airlines
Deal found 2/12$417
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/166:33 pm
GRK
-
IND
1 stop4h 26m
American Airlines
Fri 3/205:49 am
IND
-
GRK
1 stop4h 56m
American Airlines
Deal found 2/12$434
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/1110:15 am
GRK
-
ORD
2 stops11h 09m
American Airlines
Mon 3/1610:10 pm
ORD
-
GRK
2 stops11h 35m
American Airlines
Deal found 2/11$442
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/133:59 pm
GRK
-
ORD
1 stop6h 25m
American Airlines
Tue 3/1710:10 pm
ORD
-
GRK
2 stops11h 35m
American Airlines
Deal found 2/11$456
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/126:33 pm
GRK
-
ORD
1 stop5h 03m
American Airlines
Tue 3/1710:10 pm
ORD
-
GRK
2 stops11h 35m
American Airlines
Deal found 2/11$472
This American Airlines deal was found by Cheapflights users on 2/11. 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 5/73:54 pm
GRK
-
SDF
1 stop6h 17m
American Airlines
Mon 5/116:07 am
SDF
-
GRK
1 stop4h 28m
American Airlines
Deal found 2/11$473
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/136:33 pm
GRK
-
ORD
1 stop5h 03m
American Airlines
Mon 3/1610:10 pm
ORD
-
GRK
2 stops11h 35m
American Airlines
Deal found 2/11$493
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/126:33 pm
GRK
-
ORD
1 stop5h 03m
American Airlines
Mon 3/1610:10 pm
ORD
-
GRK
2 stops11h 35m
American Airlines
Deal found 2/11$509
This American Airlines deal was found by Cheapflights users on 2/11. 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 2/197:00 am
GRK
-
IND
1 stop6h 56m
American Airlines
Sun 2/227:37 am
IND
-
GRK
1 stop4h 49m
American Airlines
Deal found 2/11$569
This American Airlines deal was found by Cheapflights users on 2/10. 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 2/133:59 pm
GRK
-
CVG
1 stop5h 42m
American Airlines
Mon 2/165:18 pm
CVG
-
GRK
1 stop6h 18m
American Airlines
Deal found 2/10$569

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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$327
(American Airlines)

One-way from

$149
(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 February 13, 2026.
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

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 4/17

3:54 pm-10:45 pm

1 stop6h 51m

Chicago O'Hare Intl

Mon 4/20

5:00 am-9:35 am

1 stop4h 35m

$327

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Wed 3/11

10:15 am-9:24 pm

2 stops11h 09m

Chicago O'Hare Intl

Tue 3/17

10:10 pm-9:45 am

2 stops11h 35m

$405

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Thu 3/5

6:33 pm-11:59 pm

1 stop4h 26m

Indianapolis

Sun 3/8

5:49 am-9:45 am

1 stop4h 56m

$417

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Mon 3/16

6:33 pm-11:59 pm

1 stop4h 26m

Indianapolis

Fri 3/20

5:49 am-9:45 am

1 stop4h 56m

$434

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Wed 3/11

10:15 am-9:24 pm

2 stops11h 09m

Chicago O'Hare Intl

Mon 3/16

10:10 pm-9:45 am

2 stops11h 35m

$442

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 3/13

3:59 pm-10:24 pm

1 stop6h 25m

Chicago O'Hare Intl

Tue 3/17

10:10 pm-9:45 am

2 stops11h 35m

$456

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Thu 3/12

6:33 pm-11:36 pm

1 stop5h 03m

Chicago O'Hare Intl

Tue 3/17

10:10 pm-9:45 am

2 stops11h 35m

$472

KilleenLouisville

GRK - SDF

GRKSDF

Killeen Fort Hood Regional

Thu 5/7

3:54 pm-11:11 pm

1 stop6h 17m

Louisville Intl

Mon 5/11

6:07 am-9:35 am

1 stop4h 28m

$473

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Thu 3/12

6:33 pm-11:36 pm

1 stop5h 03m

Chicago O'Hare Intl

Mon 3/16

10:10 pm-9:45 am

2 stops11h 35m

$509

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Fri 5/8

7:09 pm-11:48 pm

1 stop4h 39m

Chicago O'Hare Intl

Sun 5/10

6:05 am-11:21 am

1 stop5h 16m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 24 results
1
2
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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 March is currently the most expensive (average of $198). 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 Indiana

Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated February 13, 2026.
Peruse reviews from past customers who have flown with American Airlines from Killeen to Indiana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,278 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

8.0

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
11,278 reviews
American Airlines
7.2
Good
11,278 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Crew

8.0

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 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 6h 51m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 932 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 - Chicago O'Hare Intl, Killeen Fort Hood Regional - Indianapolis 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 March is currently the most expensive (average of $198). 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 Indiana

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 Indiana

Discover the top airline that operate flights from Killeen to Indiana. 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$266Average$410FlexibilityNo cancel feeOn-time71%

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