$446+ Cheap flights from Dayton to Killeen (DAY - 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — GRK
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Find cheap flights from Dayton to Killeen 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 Dayton to Killeen
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Cheapest flights from Dayton to KilleenExplore the most affordable flight options available from Dayton to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Dayton to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/206:29 pm -
1 stop6h 04m
Thu 12/315:00 am -
1 stop7h 08m
Deal found 10/31![American Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/206:29 pm -
1 stop6h 04m
Sat 12/266:46 am -
1 stop5h 22m
Deal found 10/31![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/156:00 am -
1 stop6h 55m
Wed 12/305:00 am -
1 stop7h 08m
Deal found 10/31![American Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/156:00 am -
1 stop6h 55m
Fri 12/257:00 am -
1 stop5h 08m
Deal found 10/31![American Airlines logo]()
$560
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/169:31 am -
1 stop6h 12m
Tue 12/295:00 am -
1 stop7h 08m
Deal found 10/31![American Airlines logo]()
$571
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/166:19 pm -
1 stop6h 40m
Thu 12/316:40 am -
1 stop5h 28m
Deal found 10/31![American Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/171:39 pm -
1 stop5h 32m
Fri 12/257:00 am -
1 stop5h 08m
Deal found 10/31![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/151:40 pm -
1 stop5h 39m
Tue 12/292:48 pm -
2 stops7h 41m
Deal found 10/31![American Airlines logo]()
$587
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/151:40 pm -
1 stop5h 39m
Sat 12/266:46 am -
1 stop5h 22m
Deal found 10/31![American Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/1611:14 am -
2 stops10h 53m
Wed 12/305:00 am -
1 stop7h 08m
Deal found 10/31![American Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/169:31 am -
1 stop6h 12m
Sat 12/266:46 am -
1 stop5h 22m
Deal found 10/31![American Airlines logo]()
$611
Best flights from Dayton to KilleenDiscover carefully curated flight deals from Dayton to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Dayton to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/206:29 pm -
1 stop6h 04m
Sat 12/266:46 am -
1 stop5h 22m
Deal found 10/31![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/176:29 pm -
1 stop6h 04m
Thu 12/316:40 am -
1 stop5h 28m
Deal found 10/31![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/156:00 am -
1 stop6h 55m
Sat 12/2610:06 am -
2 stops8h 42m
Deal found 10/31![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/161:40 pm -
1 stop5h 31m
Mon 12/282:48 pm -
2 stops7h 41m
Deal found 10/31![American Airlines logo]()
$666
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/194:30 pm -
2 stops8h 03m
Mon 12/282:48 pm -
2 stops7h 41m
Deal found 10/31![American Airlines logo]()
$695
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/204:44 pm -
2 stops7h 49m
Mon 12/282:48 pm -
2 stops7h 41m
Deal found 10/31![American Airlines logo]()
$761
Last-minute flights from Dayton to KilleenDiscover last-minute flight deals from Dayton to Killeen. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Dayton to Killeen. Data last updated November 2, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/156:00 am -
1 stop6h 55m
Tue 12/295:00 am -
1 stop7h 08m
Deal found 10/31![American Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/156:00 am -
1 stop6h 55m
Fri 12/257:00 am -
1 stop5h 08m
Deal found 10/31![American Airlines logo]()
$560
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/151:40 pm -
1 stop5h 39m
Sat 12/266:46 am -
1 stop5h 22m
Deal found 10/31![American Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/157:10 am -
2 stops12h 09m
Thu 12/316:40 am -
1 stop5h 28m
Deal found 10/31![American Airlines logo]()
$602
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/169:31 am -
1 stop6h 12m
Tue 12/295:00 am -
1 stop7h 08m
Deal found 10/31![American Airlines logo]()
$571
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/161:40 pm -
1 stop5h 31m
Fri 12/252:48 pm -
1 stop5h 17m
Deal found 10/31![American Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/1611:14 am -
2 stops10h 53m
Wed 12/305:00 am -
1 stop7h 08m
Deal found 10/31![American Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/169:31 am -
1 stop6h 12m
Sat 12/266:46 am -
1 stop5h 22m
Deal found 10/31![American Airlines logo]()
$611
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/171:39 pm -
1 stop5h 32m
Fri 12/257:00 am -
1 stop5h 08m
Deal found 10/31![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/206:29 pm -
1 stop6h 04m
Thu 12/315:00 am -
1 stop7h 08m
Deal found 10/31![American Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/206:29 pm -
1 stop6h 04m
Sat 12/266:46 am -
1 stop5h 22m
Deal found 10/31![American Airlines logo]()
$530
One-way flights from Dayton to KilleenSearch for one-way flight options from Dayton to Killeen. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Dayton to Killeen. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/126:00 am -
1 stop6h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/101:40 pm -
1 stop5h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![American Airlines logo]()
$530
Find flight deals from Dayton to Killeen
Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $493 (American Airlines) |
One-way from | $446 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Dayton 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 7,457,451 searches. Data last updated November 2, 2026.
Use the filters below to find and compare flights from Dayton to Killeen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DaytonKilleen
DAY Dayton - GRK Killeen Fort Hood Regional
DAYGRK
Dayton
Sat 12/12
6:00 am-11:55 am
1 stop6h 55m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$446
Quickest round-trip
DaytonKilleen
DAY Dayton - GRK Killeen Fort Hood Regional
DAYGRK
Dayton
Thu 12/10
1:40 pm-6:11 pm
1 stop5h 31m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$530
DaytonKilleen
DAY Dayton - GRK Killeen Fort Hood Regional
DAYGRK
Dayton
Sun 12/20
6:29 pm-11:33 pm
1 stop6h 04m
Killeen Fort Hood Regional
Sat 12/26
6:46 am-1:08 pm
1 stop5h 22m
$530
DaytonKilleen
DAY Dayton - GRK Killeen Fort Hood Regional
DAYGRK
Dayton
Fri 12/11
8:42 am-6:11 pm
2 stops10h 29m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$559
DaytonKilleen
DAY Dayton - GRK Killeen Fort Hood Regional
DAYGRK
Dayton
Thu 12/17
6:29 pm-11:33 pm
1 stop6h 04m
Killeen Fort Hood Regional
Thu 12/31
6:40 am-1:08 pm
1 stop5h 28m
$575
DaytonKilleen
DAY Dayton - GRK Killeen Fort Hood Regional
DAYGRK
Dayton
Tue 12/15
6:00 am-11:55 am
1 stop6h 55m
Killeen Fort Hood Regional
Sat 12/26
10:06 am-7:48 pm
2 stops8h 42m
$627
DaytonKilleen
DAY Dayton - GRK Killeen Fort Hood Regional
DAYGRK
Dayton
Wed 12/16
1:40 pm-6:11 pm
1 stop5h 31m
Killeen Fort Hood Regional
Mon 12/28
2:48 pm-11:29 pm
2 stops7h 41m
$666
DaytonKilleen
DAY Dayton - GRK Killeen Fort Hood Regional
DAYGRK
Dayton
Sat 12/19
4:30 pm-11:33 pm
2 stops8h 03m
Killeen Fort Hood Regional
Mon 12/28
2:48 pm-11:29 pm
2 stops7h 41m
$695
DaytonKilleen
DAY Dayton - GRK Killeen Fort Hood Regional
DAYGRK
Dayton
Sun 12/20
4:44 pm-11:33 pm
2 stops7h 49m
Killeen Fort Hood Regional
Mon 12/28
2:48 pm-11:29 pm
2 stops7h 41m
$761
Sorted by cheapest first
Compare providers for flights from Dayton to Killeen
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 Dayton to Killeen in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dayton-Killeen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Killeen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Killeen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dayton-Killeen 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 Dayton-Killeen 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 Dayton to Killeen
Have a flexible travel schedule? Discover the best time to fly to Killeen from Dayton with our price prediction graph.
DAY-GRK
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.
Related info for your journey
Find useful and relevant information for your journey from Dayton to Killeen. 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 Killeen?
Book flights to Killeen if you plan to visit one of these locationsTemple
Copperas Cove
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