$507+ Cheap flights from Killeen to Nashville (GRK - BNA)
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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — BNA
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Killeen to Nashville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Killeen to Nashville
Cheapest
Best
Last-minute
Cheapest flights from Killeen to NashvilleExplore the most affordable flight options available from Killeen to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Killeen to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This American Airlines deal was found by Cheapflights users on 9/19. 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 11/126:43 pm -
1 stop3h 57m
Sun 11/155:00 am -
1 stop6h 55m
Deal found 9/19![American Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Sun 10/183:16 pm -
1 stop6h 28m
Wed 10/283:10 pm -
1 stop6h 57m
Deal found 9/21![American Airlines logo]()
$570
This American Airlines deal was found by Cheapflights users on 9/21. 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 9/254:09 pm -
1 stop6h 20m
Sun 9/275:00 am -
1 stop4h 18m
Deal found 9/21![American Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/153:16 pm -
1 stop6h 28m
Mon 10/194:25 pm -
2 stops7h 11m
Deal found 9/20![American Airlines logo]()
$720
Best flights from Killeen to NashvilleDiscover carefully curated flight deals from Killeen to Nashville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Killeen to Nashville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This American Airlines deal was found by Cheapflights users on 9/19. 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 11/126:43 pm -
1 stop3h 57m
Sun 11/155:00 am -
1 stop6h 55m
Deal found 9/19![American Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Sun 10/183:16 pm -
1 stop6h 28m
Wed 10/283:10 pm -
1 stop6h 57m
Deal found 9/21![American Airlines logo]()
$570
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/1512:28 pm -
1 stop6h 13m
Mon 10/196:06 pm -
1 stop5h 30m
Deal found 9/20![American Airlines logo]()
$615
Last-minute flights from Killeen to NashvilleDiscover last-minute flight deals from Killeen to Nashville. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Killeen to Nashville. Data last updated September 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/21. 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 9/254:09 pm -
1 stop6h 20m
Sun 9/275:00 am -
1 stop4h 18m
Deal found 9/21![American Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/153:16 pm -
1 stop6h 28m
Mon 10/194:25 pm -
2 stops7h 11m
Deal found 9/20![American Airlines logo]()
$720
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Sun 10/183:16 pm -
1 stop6h 28m
Wed 10/283:10 pm -
1 stop6h 57m
Deal found 9/21![American Airlines logo]()
$570
Find flight deals from Killeen to Nashville
Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Nashville (BNA). 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 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $507 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Killeen to Nashville 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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from Killeen to Nashville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KilleenNashville
GRK Killeen Fort Hood Regional - BNA Nashville Intl
GRKBNA
Killeen Fort Hood Regional
Thu 11/12
6:43 pm-10:40 pm
1 stop3h 57m
Nashville Intl
Sun 11/15
5:00 am-11:55 am
1 stop6h 55m
$507
KilleenNashville
GRK Killeen Fort Hood Regional - BNA Nashville Intl
GRKBNA
Killeen Fort Hood Regional
Sun 10/18
3:16 pm-9:44 pm
1 stop6h 28m
Nashville Intl
Wed 10/28
3:10 pm-10:07 pm
1 stop6h 57m
$570
KilleenNashville
GRK Killeen Fort Hood Regional - BNA Nashville Intl
GRKBNA
Killeen Fort Hood Regional
Thu 10/15
12:28 pm-6:41 pm
1 stop6h 13m
Nashville Intl
Mon 10/19
6:06 pm-11:36 pm
1 stop5h 30m
$615
Sorted by cheapest first
Compare providers for flights from Killeen to Nashville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Killeen to Nashville in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Killeen-Nashville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Killeen-Nashville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Killeen-Nashville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Killeen-Nashville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Killeen-Nashville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Killeen to Nashville
Have a flexible travel schedule? Discover the best time to fly to Nashville from Killeen with our price prediction graph.
GRK-BNA
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.
Reviews of airlines servicing Nashville
Get insights into the airlines that provide service to Nashville. 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 Nashville. Reviews last updated September 23, 2026.
See what other customers who have flown with American Airlines from Killeen to Nashville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.0
Boarding
7.4
Entertainment
6.8
Food
6.4
Crew
7.9
Comfort
7.2
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Overall
7.0
Boarding
7.4
Entertainment
6.8
Food
6.4
Crew
7.9
Comfort
7.2
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from Killeen to Nashville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Nashville?
Book flights to Nashville if you plan to visit one of these locationsCookeville
Murfreesboro
Lebanon
Goodlettsville
Hermitage
Bowling Green
Mount Juliet
Hopkinsville
Brentwood
Antioch
Franklin
Tullahoma
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Top airline flying from Killeen to Nashville
Discover the top airline that operate flights from Killeen to Nashville. 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$188 | Average$364 | FlexibilityNo cancel fee | On-time71% |