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Killeen

$460+ Cheap flights from Reagan-National (DCA) to Killeen (GRK)

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — GRK
May 31 — Jun 71
Sun 5/31
Sun 6/7
1 adult, Economy
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Cheap flight deals from Reagan-National to Killeen

Cheapest flights from Reagan-National to Killeen
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 May 1, 2026.

This American Airlines deal was found by Cheapflights users on 4/28. 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 6/206:58 pm
DCA
-
GRK
1 stop5h 40m
American Airlines
Tue 6/233:07 pm
GRK
-
DCA
1 stop6h 53m
American Airlines
Deal found 4/28$518
This American Airlines deal was found by Cheapflights users on 4/29. 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 7/255:00 am
DCA
-
GRK
1 stop5h 36m
American Airlines
Sat 8/112:54 pm
GRK
-
DCA
1 stop5h 06m
American Airlines
Deal found 4/29$527
This American Airlines deal was found by Cheapflights users on 4/29. 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 10/25:00 am
DCA
-
GRK
1 stop5h 28m
American Airlines
Sun 10/43:06 pm
GRK
-
DCA
1 stop7h 52m
American Airlines
Deal found 4/29$553
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/136:59 am
DCA
-
GRK
1 stop6h 39m
American Airlines
Wed 5/201:08 pm
GRK
-
DCA
1 stop5h 49m
American Airlines
Deal found 4/28$583
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/146:00 am
DCA
-
GRK
1 stop6h 21m
American Airlines
Wed 5/2010:05 am
GRK
-
DCA
1 stop5h 24m
American Airlines
Deal found 4/28$591
This American Airlines deal was found by Cheapflights users on 4/30. 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 7/73:18 pm
DCA
-
GRK
1 stop6h 33m
American Airlines
Tue 7/143:06 pm
GRK
-
DCA
1 stop6h 53m
American Airlines
Deal found 4/30$599
This American Airlines deal was found by Cheapflights users on 4/30. 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 7/75:00 am
DCA
-
GRK
2 stops8h 23m
American Airlines
Wed 7/153:06 pm
GRK
-
DCA
1 stop6h 53m
American Airlines
Deal found 4/30$604
This American Airlines deal was found by Cheapflights users on 4/30. 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 7/116:59 am
DCA
-
GRK
1 stop6h 24m
American Airlines
Wed 7/153:06 pm
GRK
-
DCA
1 stop6h 53m
American Airlines
Deal found 4/30$608

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 May 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$518
(American Airlines)

One-way from

$460
(American Airlines)

Popular in

March

Cheapest in

May

Average price

$478
Provider with most accurate pricing for Washington, D.C. Reagan-National-Killeen Fort Hood Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Killeen Fort Hood Regional flights.
Search Deals
From Washington, D.C. Reagan-National to Killeen Fort Hood Regional
Search Deals
One-way flight from Washington, D.C. Reagan-National to Killeen Fort Hood Regional
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 2,558,603 searches. Data last updated May 1, 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

Price

Cheapest round-trip

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sat 6/20

6:58 pm-11:38 pm

1 stop5h 40m

Killeen Fort Hood Regional

Tue 6/23

3:07 pm-11:00 pm

1 stop6h 53m

$518
Quickest round-trip

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sat 7/25

5:00 am-9:36 am

1 stop5h 36m

Killeen Fort Hood Regional

Sat 8/1

12:54 pm-7:00 pm

1 stop5h 06m

$527

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Fri 10/2

5:00 am-9:28 am

1 stop5h 28m

Killeen Fort Hood Regional

Sun 10/4

3:06 pm-11:58 pm

1 stop7h 52m

$553

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Wed 5/13

1:45 pm-6:43 pm

1 stop5h 58m

Killeen Fort Hood Regional

Wed 5/20

5:00 am-12:34 pm

1 stop6h 34m

$583

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Thu 5/14

6:00 am-11:21 am

1 stop6h 21m

Killeen Fort Hood Regional

Wed 5/20

10:05 am-4:29 pm

1 stop5h 24m

$591

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Tue 7/28

1:44 pm-6:50 pm

1 stop6h 06m

Killeen Fort Hood Regional

Sat 8/1

3:06 pm-10:59 pm

1 stop6h 53m

$608

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Fri 5/15

5:00 pm-9:52 pm

1 stop5h 52m

Killeen Fort Hood Regional

Tue 5/19

11:58 am-7:57 pm

1 stop6h 59m

$621

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Thu 7/9

11:59 am-6:50 pm

1 stop7h 51m

Killeen Fort Hood Regional

Wed 7/15

5:00 am-10:59 am

1 stop4h 59m

$621

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Fri 7/10

5:00 am-9:36 am

1 stop5h 36m

Killeen Fort Hood Regional

Wed 7/15

3:06 pm-10:59 pm

1 stop6h 53m

$621

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Tue 7/7

5:00 am-12:23 pm

2 stops8h 23m

Killeen Fort Hood Regional

Thu 7/16

12:54 pm-9:31 pm

1 stop7h 37m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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 May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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 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 May 1, 2026.
Peruse reviews from past customers who have flown with American Airlines from Washington, D.C. Reagan-National Airport to Killeen to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,686 reviews

Food

6.4

Crew

7.9

Comfort

7.2

Overall

7.1

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.1
Good
11,686 reviews
American Airlines
7.1
Good
11,686 reviews

Food

6.4

Crew

7.9

Comfort

7.2

Overall

7.1

Entertainment

6.9

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

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.

  • What airport do you fly into for flights to Killeen from Washington, D.C. Reagan-National?

    If you book a flight to Killeen from Washington, D.C. Reagan-National, you will be flying to Fort Hood Regional, which is the city’s only airport. Killeen Fort Hood Regional (GRK) is located 6.9 mi from the center of Killeen. There are 0 flights from Washington, D.C. Reagan-National to Fort Hood Regional per day from 1 airline.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Killeen?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Killeen in 5h 40m. Fly via American Airlines to get the fastest option. The distance between Washington, D.C. Reagan-National Airport and Killeen is about 1290 mi.

  • What is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Killeen round-trip?

    Cheapflights users have booked flights from Washington, D.C. Reagan-National Airport to Killeen round-trip from $478. This flight start at 35% lower than the current average price 3 months from now.

  • Can I find deals for flights from Reagan-National to Killeen that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to Killeen?

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

  • Can I find deals for business class flights from Reagan-National to Killeen?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

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 Reagan-National to Killeen

Discover the top airline that operate flights from Reagan-National 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 May 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$478Average$745FlexibilityNo cancel feeOn-time71%

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