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Reagan-National

$479+ Cheap flights from Killeen (GRK) to Reagan-National (DCA)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — DCA
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
1 adult, Economy
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Cheap flight deals from Killeen to Reagan-National

Cheapest flights from Killeen to Reagan-National
Explore the most affordable flight options available from Killeen to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2026.

This American Airlines deal was found by Cheapflights users on 2/22. 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 4/111:56 am
GRK
-
DCA
1 stop8h 01m
American Airlines
Mon 4/67:30 am
DCA
-
GRK
1 stop8h 59m
American Airlines
Deal found 2/22$504
This American Airlines deal was found by Cheapflights users on 2/24. 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 7/93:06 pm
GRK
-
DCA
1 stop5h 24m
American Airlines
Mon 7/205:12 pm
DCA
-
GRK
1 stop6h 33m
American Airlines
Deal found 2/24$509
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Mon 3/163:59 pm
GRK
-
DCA
1 stop6h 01m
American Airlines
Thu 3/196:30 am
DCA
-
GRK
1 stop5h 56m
American Airlines
Deal found 2/22$533
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 2/257:00 am
GRK
-
DCA
1 stop6h 53m
American Airlines
Sat 2/286:30 am
DCA
-
GRK
1 stop5h 56m
American Airlines
Deal found 2/20$573
This American Airlines deal was found by Cheapflights users on 2/23. 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 5/153:54 pm
GRK
-
DCA
1 stop7h 05m
American Airlines
Sun 5/1711:58 am
DCA
-
GRK
1 stop7h 41m
American Airlines
Deal found 2/23$687
This American Airlines deal was found by Cheapflights users on 2/21. 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 3/153:59 pm
GRK
-
DCA
1 stop6h 01m
American Airlines
Mon 3/236:30 am
DCA
-
GRK
1 stop5h 56m
American Airlines
Deal found 2/21$696

Find flight deals from Killeen to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Reagan-National (DCA). 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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$504
(American Airlines)

One-way from

$479
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Washington, D.C. Reagan-National flights.
Search Deals
From Killeen Fort Hood Regional to Washington, D.C. Reagan-National
Search Deals
One-way flight from Killeen Fort Hood Regional to Washington, D.C. Reagan-National
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen to Reagan-National 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 February 24, 2026.
Use the filters below to find and compare flights from Killeen to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Killeen

Fly to

Reagan-National

Route

Depart

Return

Price

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Wed 4/1

11:56 am-8:57 pm

1 stop8h 01m

Washington, D.C. Reagan-National

Mon 4/6

7:30 am-3:29 pm

1 stop8h 59m

$504

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Thu 7/9

10:02 am-6:26 pm

2 stops7h 24m

Washington, D.C. Reagan-National

Mon 7/20

5:12 pm-10:45 pm

1 stop6h 33m

$672

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Sun 3/15

3:59 pm-11:00 pm

1 stop6h 01m

Washington, D.C. Reagan-National

Mon 3/23

6:30 am-11:26 am

1 stop5h 56m

$696

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Fri 5/15

3:54 pm-11:59 pm

1 stop7h 05m

Washington, D.C. Reagan-National

Sun 5/17

8:59 am-3:24 pm

1 stop7h 25m

$697

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Mon 3/23

11:56 am-8:57 pm

1 stop8h 01m

Washington, D.C. Reagan-National

Wed 3/25

6:30 am-11:26 am

1 stop5h 56m

$908

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Wed 5/20

10:05 am-5:59 pm

1 stop6h 54m

Washington, D.C. Reagan-National

Thu 5/21

6:55 pm-11:38 pm

1 stop5h 43m

$928

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Mon 3/2

3:59 pm-11:00 pm

1 stop6h 01m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Compare providers for flights from Killeen to Reagan-National

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 Reagan-National in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Killeen-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Killeen-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Killeen-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Killeen-Washington, D.C. Reagan-National Airport 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-Washington, D.C. Reagan-National Airport 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 Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Killeen 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 Killeen to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Killeen to Washington, D.C. Reagan-National Airport?

Currently, November is the cheapest month in which you can book a flight from Killeen to Washington, D.C. Reagan-National Airport (average of $155). Flying from Killeen to Washington, D.C. Reagan-National Airport in April is currently the most expensive (average of $289). 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.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated February 24, 2026.
Get a feel of what it's like to fly with American Airlines from Killeen to Washington, D.C. Reagan-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,344 reviews

Food

6.4

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,344 reviews
American Airlines
7.2
Good
11,344 reviews

Food

6.4

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Killeen to Reagan-National. 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 from for flights from Killeen to Washington, D.C. Reagan-National?

    Killeen Fort Hood Regional (GRK) is the airport you will fly out of if you book a flight from Killeen to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Fort Hood Regional; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Killeen airport to Washington, D.C. Reagan-National. It is only a 6.9 mi journey to Fort Hood Regional (GRK) from Killeen’s city center.

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

    There are many flights that can get you from Killeen to Washington, D.C. Reagan-National Airport in 8h 01m. Fly via American Airlines to get the fastest option. The distance from Killeen to Washington, D.C. Reagan-National Airport is about 1290 mi.

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

    Currently priced at $446, American Airlines will fly you from Killeen to Washington, D.C. Reagan-National Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Killeen to Reagan-National 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 Killeen to Washington, D.C. Reagan-National Airport?

    Currently, November is the cheapest month in which you can book a flight from Killeen to Washington, D.C. Reagan-National Airport (average of $155). Flying from Killeen to Washington, D.C. Reagan-National Airport in April is currently the most expensive (average of $289). 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 Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Hyattsville
Fredericksburg
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Manassas
Bowie
Largo
Clinton
Towson

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Alternative routes for Killeen to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Killeen to Reagan-National

Discover the top airline that operate flights from Killeen to Reagan-National. 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 February 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$446Average$532FlexibilityNo cancel feeOn-time71%

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