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Killeen

$324+ Cheap flights from Nashville to Killeen (BNA - GRK)

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — GRK
Oct 13 — Oct 201
Mon 10/13
Mon 10/20
1 adult, Economy
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Cheap flight deals from Nashville to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Killeen (GRK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 13, 2025.

Round-trip from

$324
(American Airlines)

Popular in

January

Cheapest in

June

Average price

$247
From Nashville Intl to Killeen Fort Hood Regional
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Nashville to Killeen

Cheapest flights from Nashville to Killeen
Explore the most affordable flight options available from Nashville to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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 10/98:45 amBNA - GRK
1 stop5h 45mAmerican Airlines
Thu 10/166:13 pmGRK - BNA
1 stop5h 37mAmerican Airlines
Deal found 9/11$324
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 9/143:17 pmBNA - GRK
1 stop4h 26mAmerican Airlines
Sat 9/274:40 pmGRK - BNA
1 stop5h 18mAmerican Airlines
Deal found 9/11$327

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Killeen 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 September 13, 2025.
Use the filters below to find and compare flights from Nashville to Killeen that are best for you.

Fly from

Nashville

Fly to

Killeen

Route

Depart

Return

Price

NashvilleKilleen

BNA - GRK

BNAGRK

Nashville Intl

Thu 10/9

8:45 am-2:30 pm

1 stop5h 45m

Killeen Fort Hood Regional

Thu 10/16

6:13 pm-11:50 pm

1 stop5h 37m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Nashville to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Nashville 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 Nashville to Killeen

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

Currently, January is the cheapest month in which you can book a flight from Nashville to Killeen (average of $316). Flying from Nashville to Killeen in December is currently the most expensive (average of $468). 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.

What is the cheapest time of day to fly from BNA to GRK?

Find hourly flight availability from Nashville to Killeen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 13, 2025.

When flying from Nashville to Killeen, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 21% versus a flight in the morning.

Reviews of airlines servicing Killeen

Get insights into the airlines that provide service to Killeen. 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 Killeen. Reviews last updated September 13, 2025.
Read through reviews of airlines operating flights from Nashville to Killeen, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Boarding

7.5

Overall

7.2

Food

6.4

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Boarding

7.5

Overall

7.2

Food

6.4

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Nashville to Killeen?

    Departing from Nashville to Killeen will take you 5h 45m. Airlines will cover a distance of 729 mi.

  • What is the cheapest airline to fly from Nashville to Killeen round-trip?

    American Airlines, at $158, was found to be the cheapest airline from Nashville to Killeen.. American Airlines is currently priced 54% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Nashville to Killeen (average of $316). Flying from Nashville to Killeen in December is currently the most expensive (average of $468). 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

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove

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Top airline flying from Nashville to Killeen

Discover the top airline that operate flights from Nashville to Killeen. 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 September 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$336FlexibilityNo cancel feeOn-time71%

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