$312+ Cheap flights from Reagan-National (DCA) to Killeen (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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — GRK
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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Find cheap flights from Reagan-National 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 Reagan-National to Killeen
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One-way
Cheapest flights from Reagan-National to KilleenExplore the most affordable flight options available from Reagan-National to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Reagan-National to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This American Airlines deal was found by Cheapflights users on 10/9. 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 12/46:59 pm -
1 stop6h 00m
Tue 12/87:00 am -
1 stop5h 29m
Deal found 10/9![American Airlines logo]()
$568
This American Airlines deal was found by Cheapflights users on 10/5. 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 11/134:59 pm -
1 stop7h 45m
Mon 11/163:07 pm -
1 stop7h 52m
Deal found 10/5![American Airlines logo]()
$635
This American Airlines deal was found by Cheapflights users on 10/6. 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 12/195:00 am -
1 stop5h 36m
Fri 1/15:00 am -
1 stop6h 48m
Deal found 10/6![American Airlines logo]()
$639
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/176:59 am -
1 stop5h 59m
Wed 10/2110:00 am -
1 stop7h 56m
Deal found 10/8![American Airlines logo]()
$643
This American Airlines deal was found by Cheapflights users on 10/9. 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 10/2312:00 pm -
1 stop7h 32m
Sun 10/253:16 pm -
1 stop7h 43m
Deal found 10/9![American Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 10/7. 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 10/95:00 pm -
1 stop7h 36m
Tue 10/133:16 pm -
1 stop6h 39m
Deal found 10/7![American Airlines logo]()
$734
This American Airlines deal was found by Cheapflights users on 10/5. 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 10/158:20 am -
1 stop7h 24m
Sun 10/185:00 am -
1 stop5h 05m
Deal found 10/5![American Airlines logo]()
$741
This American Airlines deal was found by Cheapflights users on 10/6. 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 10/175:27 pm -
2 stops7h 09m
Thu 10/223:16 pm -
1 stop7h 43m
Deal found 10/6![American Airlines logo]()
$791
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Wed 11/255:00 am -
1 stop7h 59m
Sat 11/285:00 am -
1 stop4h 59m
Deal found 10/10![American Airlines logo]()
$844
Best flights from Reagan-National to KilleenDiscover carefully curated flight deals from Reagan-National to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Reagan-National to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This American Airlines deal was found by Cheapflights users on 10/9. 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 12/46:59 pm -
1 stop6h 00m
Tue 12/87:00 am -
1 stop5h 29m
Deal found 10/9![American Airlines logo]()
$568
This American Airlines deal was found by Cheapflights users on 10/5. 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 11/207:09 am -
1 stop8h 35m
Mon 11/235:00 am -
1 stop5h 00m
Deal found 10/5![American Airlines logo]()
$635
This American Airlines deal was found by Cheapflights users on 10/6. 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 12/195:00 am -
1 stop5h 36m
Thu 12/315:00 am -
1 stop6h 48m
Deal found 10/6![American Airlines logo]()
$639
This American Airlines deal was found by Cheapflights users on 10/6. 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 12/195:00 am -
1 stop5h 36m
Fri 1/15:00 am -
1 stop6h 48m
Deal found 10/6![American Airlines logo]()
$639
This American Airlines deal was found by Cheapflights users on 10/9. 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 10/2312:00 pm -
1 stop7h 32m
Sun 10/253:16 pm -
1 stop7h 43m
Deal found 10/9![American Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 10/5. 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 10/235:00 pm -
1 stop7h 36m
Mon 10/263:16 pm -
1 stop6h 39m
Deal found 10/5![American Airlines logo]()
$741
This American Airlines deal was found by Cheapflights users on 10/5. 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 10/158:20 am -
1 stop7h 24m
Sun 10/185:00 am -
1 stop5h 05m
Deal found 10/5![American Airlines logo]()
$741
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/175:00 am -
2 stops7h 58m
Wed 10/217:00 am -
1 stop6h 28m
Deal found 10/8![American Airlines logo]()
$784
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Wed 11/255:00 am -
1 stop7h 59m
Sat 11/285:00 am -
1 stop4h 59m
Deal found 10/10![American Airlines logo]()
$844
Last-minute flights from Reagan-National to KilleenDiscover last-minute flight deals from Reagan-National to Killeen. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to Killeen. Data last updated October 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/7. 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 10/95:00 pm -
1 stop7h 36m
Tue 10/133:16 pm -
1 stop6h 39m
Deal found 10/7![American Airlines logo]()
$734
This American Airlines deal was found by Cheapflights users on 10/5. 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 10/158:20 am -
1 stop7h 24m
Sun 10/185:00 am -
1 stop5h 05m
Deal found 10/5![American Airlines logo]()
$741
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/176:59 am -
1 stop5h 59m
Wed 10/2110:00 am -
1 stop7h 56m
Deal found 10/8![American Airlines logo]()
$643
This American Airlines deal was found by Cheapflights users on 10/6. 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 10/175:27 pm -
2 stops7h 09m
Thu 10/223:16 pm -
1 stop7h 43m
Deal found 10/6![American Airlines logo]()
$791
This American Airlines deal was found by Cheapflights users on 10/6. 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 10/186:58 pm -
1 stop5h 38m
Wed 10/2110:00 am -
1 stop7h 56m
Deal found 10/6![American Airlines logo]()
$998
This American Airlines deal was found by Cheapflights users on 10/9. 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 10/2312:00 pm -
1 stop7h 32m
Sun 10/253:16 pm -
1 stop7h 43m
Deal found 10/9![American Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 10/5. 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 11/134:59 pm -
1 stop7h 45m
Mon 11/163:07 pm -
1 stop7h 52m
Deal found 10/5![American Airlines logo]()
$635
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Wed 11/255:00 am -
1 stop7h 59m
Sat 11/285:00 am -
1 stop4h 59m
Deal found 10/10![American Airlines logo]()
$844
One-way flights from Reagan-National to KilleenSearch for one-way flight options from Reagan-National to Killeen. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Reagan-National to Killeen. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This American Airlines deal was found by Cheapflights users on 10/9. 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 10/286:59 am -
1 stop5h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![American Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 10/8. 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 10/136:58 pm -
1 stop5h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![American Airlines logo]()
$475
This American Airlines deal was found by Cheapflights users on 10/7. 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 10/275:00 am -
1 stop7h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![American Airlines logo]()
$477
Find flight deals from Reagan-National to Killeen
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $568 (American Airlines) |
One-way from | $312 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Reagan-National 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 October 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Killeen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Wed 10/28
6:59 am-11:58 am
1 stop5h 59m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$312
Quickest round-trip
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Tue 10/13
6:58 pm-11:36 pm
1 stop5h 38m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$475
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Tue 10/27
5:00 am-11:58 am
1 stop7h 58m
Killeen Fort Hood Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$477
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Fri 12/4
6:59 pm-11:59 pm
1 stop6h 00m
Killeen Fort Hood Regional
Tue 12/8
7:00 am-1:29 pm
1 stop5h 29m
$568
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Fri 11/20
7:09 am-2:44 pm
1 stop8h 35m
Killeen Fort Hood Regional
Mon 11/23
5:00 am-11:00 am
1 stop5h 00m
$635
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Sat 12/19
5:00 am-9:36 am
1 stop5h 36m
Killeen Fort Hood Regional
Thu 12/31
5:00 am-12:48 pm
1 stop6h 48m
$639
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Sat 12/19
5:00 am-9:36 am
1 stop5h 36m
Killeen Fort Hood Regional
Fri 1/1
5:00 am-12:48 pm
1 stop6h 48m
$639
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Fri 10/23
12:00 pm-6:32 pm
1 stop7h 32m
Killeen Fort Hood Regional
Sun 10/25
3:16 pm-11:59 pm
1 stop7h 43m
$659
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Fri 10/23
5:00 pm-11:36 pm
1 stop7h 36m
Killeen Fort Hood Regional
Mon 10/26
3:16 pm-10:55 pm
1 stop6h 39m
$741
Washington, D.C.Killeen
DCA Washington, D.C. Reagan-National - GRK Killeen Fort Hood Regional
DCAGRK
Washington, D.C. Reagan-National
Thu 10/15
8:20 am-2:44 pm
1 stop7h 24m
Killeen Fort Hood Regional
Sun 10/18
5:00 am-11:05 am
1 stop5h 05m
$741
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Reagan-National 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 Reagan-National to Killeen in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Killeen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Killeen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Killeen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-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 Washington, D.C. Reagan-National Airport-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 Reagan-National to Killeen
Have a flexible travel schedule? Discover the best time to fly to Killeen from Reagan-National with our price prediction graph.
DCA-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 Reagan-National 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
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