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$89+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — IND
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Killeen to Indiana

Keep the following information in mind while searching for Killeen to Indiana flight deals. Data was last updated June 12, 2025.

Round-trip from

$419
(American Airlines)

One-way from

$89
(American Airlines)
From Killeen Fort Hood Regional to Indiana
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One-way flight from Killeen Fort Hood Regional to Indiana
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Find 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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 6/2610:29 amGRK - CVG
1 stop4h 06mAmerican Airlines
Mon 7/77:00 amCVG - GRK
1 stop6h 07mAmerican Airlines
Deal found 6/12$419
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 7/54:29 pmGRK - SBN
1 stop5h 05mAmerican Airlines
Sat 7/125:14 pmSBN - GRK
1 stop7h 12mAmerican Airlines
Deal found 6/11$448
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/1012:37 pmGRK - DAY
1 stop6h 26mAmerican Airlines
Thu 7/176:23 pmDAY - GRK
1 stop6h 03mAmerican Airlines
Deal found 6/10$453
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 7/15:16 amGRK - ORD
1 stop4h 54mAmerican Airlines
Tue 7/12:40 pmORD - GRK
1 stop4h 44mAmerican Airlines
Deal found 6/11$463
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/265:16 amGRK - SDF
1 stop5h 54mAmerican Airlines
Mon 6/306:12 pmSDF - GRK
1 stop6h 14mAmerican Airlines
Deal found 6/11$499
This American Airlines deal was found by Cheapflights users on 6/10. 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 6/1312:39 pmGRK - IND
1 stop7h 03mAmerican Airlines
Sun 6/155:29 pmIND - GRK
1 stop6h 57mAmerican Airlines
Deal found 6/10$638

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 June 12, 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

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Thu 6/26

10:29 am-3:35 pm

1 stop4h 06m

Cincinnati Cinci./N. Kentucky

Mon 7/7

7:00 am-12:07 pm

1 stop6h 07m

$419

KilleenSouth Bend

GRK - SBN

GRKSBN

Killeen Fort Hood Regional

Sat 7/5

4:29 pm-10:34 pm

1 stop5h 05m

South Bend/Michiana

Sat 7/12

5:14 pm-11:26 pm

1 stop7h 12m

$448

KilleenDayton

GRK - DAY

GRKDAY

Killeen Fort Hood Regional

Thu 7/10

12:37 pm-8:03 pm

1 stop6h 26m

Dayton

Thu 7/17

6:23 pm-11:26 pm

1 stop6h 03m

$453

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Tue 7/1

5:16 am-10:10 am

1 stop4h 54m

Chicago O'Hare Intl

Tue 7/1

2:40 pm-7:24 pm

1 stop4h 44m

$463

KilleenLouisville

GRK - SDF

GRKSDF

Killeen Fort Hood Regional

Thu 6/26

5:16 am-12:10 pm

1 stop5h 54m

Louisville Intl

Mon 6/30

6:12 pm-11:26 pm

1 stop6h 14m

$499

KilleenChicago

GRK - ORD

GRKORD

Killeen Fort Hood Regional

Wed 8/20

5:16 am-12:22 pm

1 stop7h 06m

$89

KilleenCincinnati

GRK - CVG

GRKCVG

Killeen Fort Hood Regional

Mon 6/23

4:29 pm-12:22 am

1 stop6h 53m

$460

KilleenIndianapolis

GRK - IND

GRKIND

Killeen Fort Hood Regional

Fri 8/29

12:11 pm-5:55 pm

2 stops28h 44m

$757

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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, August is the cheapest month in which you can book a flight from Killeen to Indiana (average of $297). Flying from Killeen to Indiana in March is currently the most expensive (average of $360). 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.

Rainfall in Indiana by month

Plan your trip to Indiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indiana ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indiana when rainfall is around 2.3 in.

Temperature in Indiana by month

Plan your trip to Indiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    The most popular flight routes from Killeen to Indiana are Killeen Fort Hood Regional - South Bend/Michiana, Killeen Fort Hood Regional - Indianapolis and Killeen Fort Hood Regional - Chicago O'Hare Intl.

  • 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, August is the cheapest month in which you can book a flight from Killeen to Indiana (average of $297). Flying from Killeen to Indiana in March is currently the most expensive (average of $360). 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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$264Average$434FlexibilityNo cancel feeOn-time71%

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