$253 Cheap Flights from Killeen (GRK) to Washington (DCA)

View $253 flight on Tue, May 19, 2026Opens in a new window

Popular airlines from Killeen, TX (GRK-Killeen-Fort Hood Regional) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Killeen to Washington (GRK-DCA)

Prices were available within the past 7 days and start at $253 for one-way flights and $485 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Apr 10 - Mon, Apr 13
GRK
Killeen
DCA
Washington
$485 Roundtrip, found 11 hours ago
$485
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Fri, Apr 10 from Killeen to Washington, returning Mon, Apr 13, priced at $485 found 11 hours ago
American Airlines
Fri, Apr 10 - Mon, Apr 13
GRK
Killeen
DCA
Washington
$487 Roundtrip, found 11 hours ago
$487
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Fri, Apr 10 from Killeen to Washington, returning Mon, Apr 13, priced at $487 found 11 hours ago
American Airlines
Fri, Mar 13 - Tue, Mar 17
GRK
Killeen
DCA
Washington
$490 Roundtrip, found 5 days ago
$490
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Mar 13 from Killeen to Washington, returning Tue, Mar 17, priced at $490 found 5 days ago
American Airlines
Fri, Mar 13 - Tue, Mar 17
GRK
Killeen
DCA
Washington
$510 Roundtrip, found 5 days ago
$510
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Mar 13 from Killeen to Washington, returning Tue, Mar 17, priced at $510 found 5 days ago
American Airlines
Sun, May 24 - Sat, May 30
GRK
Killeen
DCA
Washington
$513 Roundtrip, found 4 days ago
$513
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, May 24 from Killeen to Washington, returning Sat, May 30, priced at $513 found 4 days ago
American Airlines
Tue, May 19 - Sun, May 24
GRK
Killeen
DCA
Washington
$515 Roundtrip, found 10 hours ago
$515
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, May 19 from Killeen to Washington, returning Sun, May 24, priced at $515 found 10 hours ago
American Airlines
Tue, May 19 - Sun, May 24
GRK
Killeen
DCA
Washington
$516 Roundtrip, found 10 hours ago
$516
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, May 19 from Killeen to Washington, returning Sun, May 24, priced at $516 found 10 hours ago
American Airlines
Sat, Sep 19 - Sat, Oct 10
GRK
Killeen
DCA
Washington
$517 Roundtrip, found 4 days ago
$517
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Sep 19 from Killeen to Washington, returning Sat, Oct 10, priced at $517 found 4 days ago
American Airlines
Fri, Apr 10 - Mon, Apr 13
GRK
Killeen
DCA
Washington
$525 Roundtrip, found 11 hours ago
$525
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Fri, Apr 10 from Killeen to Washington, returning Mon, Apr 13, priced at $525 found 11 hours ago
American Airlines
Fri, Apr 10 - Mon, Apr 13
GRK
Killeen
DCA
Washington
$528 Roundtrip, found 11 hours ago
$528
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Fri, Apr 10 from Killeen to Washington, returning Mon, Apr 13, priced at $528 found 11 hours ago

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Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $463
BWI
Baltimore Washington Intl. Thurgood Marshall
Cheapest
Average driving time to city center40 min
Flights from $463

Frequently asked questions

How much does a flight from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA) cost?
Snag a cheap one-way flight from $253 or cheap return flight from $485 from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA)?
Traveling in April is a good way to save, as it's the cheapest month for flights between GRK and DCA. You'll typically find the lowest fares during off-peak months.
Which airlines fly direct from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA)?
Direct flights aren't available from Killeen, TX (GRK-Killeen-Fort Hood Regional) to Ronald Reagan Washington National Airport (DCA). However, there are other airports that have nonstop flights. Hop on your plane at Austin-Bergstrom Intl. Airport (AUS) and head straight to Washington without a layover.
What is the cheapest airline that flies from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest GRK to DCA flight.
How many flights per day from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA)?
There aren't any daily nonstop flights available from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from GRK to DCA?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA)?
To avoid potential delays on the Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your flight from GRK to DCA just before your journey is typically more expensive. However, if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a GRK to DCA flight and hotel package?
You'll generally save money by securing a GRK to DCA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your preferred accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Killeen-Fort Hood Regional Airport (GRK) to Ronald Reagan Washington National Airport (DCA)?
In most cases, you can reschedule or cancel your GRK to DCA flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further details, go to our Customer Service portal.

Travel information

Origin airport
Killeen-Fort Hood Regional
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines
Roundtrip price
$484
Distance
1289 mi

Book with confidence

Killeen to Washington Flights

The cheapest times to fly from Killeen to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Killeen to Washington are during the month of April. You can find some of the cheapest flights from Killeen to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Killeen to Washington

Sunday is one of the best days to book for cheap flights from Killeen to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Killeen to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Killeen to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $253 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Killeen to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Killeen to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Killeen to Washington Flights

*Flight schedules are subject to change.

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