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Killeen

$302+ Cheap flights from Washington, D.C. (WAS) 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — GRK
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 September 15, 2025.

Round-trip from

$377
(American Airlines)
From Washington, D.C. (WAS) to Killeen Fort Hood Regional
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Find flight deals from Washington, D.C. to Killeen

Cheapest flights from Washington, D.C. to Killeen
Explore the most affordable flight options available from Washington, D.C. to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/12. 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 9/256:41 amBWI - GRK
2 stops10h 21mAmerican Airlines
Sun 9/285:16 amGRK - BWI
1 stop6h 29mAmerican Airlines
Deal found 9/12$302
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/63:17 pmBWI - GRK
1 stop6h 50mAmerican Airlines
Mon 11/104:10 pmGRK - BWI
1 stop5h 52mAmerican Airlines
Deal found 9/15$517
This American Airlines deal was found by Cheapflights users on 9/13. 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 9/266:41 amBWI - GRK
1 stop5h 23mAmerican Airlines
Sun 9/285:16 amGRK - BWI
2 stops10h 16mAmerican Airlines
Deal found 9/13$524
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/95:00 amDCA - GRK
1 stop6h 06mAmerican Airlines
Mon 10/136:13 pmGRK - DCA
1 stop5h 46mAmerican Airlines
Deal found 9/14$533
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/175:40 pmIAD - GRK
1 stop5h 52mAmerican Airlines
Sun 9/215:16 amGRK - IAD
1 stop4h 41mAmerican Airlines
Deal found 9/15$552
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/196:25 amIAD - GRK
1 stop5h 39mAmerican Airlines
Mon 9/224:40 pmGRK - IAD
1 stop5h 08mAmerican Airlines
Deal found 9/15$591
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/185:00 amDCA - GRK
1 stop5h 38mAmerican Airlines
Sun 9/214:32 pmGRK - DCA
1 stop7h 23mAmerican Airlines
Deal found 9/15$591
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/46:25 amIAD - GRK
1 stop6h 24mAmerican Airlines
Tue 10/72:48 pmGRK - IAD
1 stop7h 03mAmerican Airlines
Deal found 9/15$593
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/189:16 amIAD - GRK
2 stops11h 27mAmerican Airlines
Sun 9/215:16 amGRK - IAD
1 stop4h 41mAmerican Airlines
Deal found 9/15$596
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/46:25 amIAD - GRK
1 stop6h 24mAmerican Airlines
Mon 10/63:00 pmGRK - IAD
1 stop6h 51mAmerican Airlines
Deal found 9/15$603
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/35:40 pmIAD - GRK
1 stop5h 52mAmerican Airlines
Tue 10/72:48 pmGRK - IAD
1 stop7h 03mAmerican Airlines
Deal found 9/15$617
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/226:38 pmDCA - GRK
1 stop6h 05mAmerican Airlines
Sun 11/304:10 pmGRK - DCA
1 stop5h 50mAmerican Airlines
Deal found 9/14$845

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 September 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Killeen that are best for you.

Fly from

Washington, D.C.

Fly to

Killeen

Route

Depart

Return

Price

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Thu 9/25

6:41 am-4:02 pm

2 stops10h 21m

Killeen Fort Hood Regional

Sun 9/28

5:16 am-12:45 pm

1 stop6h 29m

$302

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Fri 9/26

6:41 am-11:04 am

1 stop5h 23m

Killeen Fort Hood Regional

Sun 9/28

5:16 am-12:45 pm

1 stop6h 29m

$408

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Thu 11/6

1:53 pm-9:07 pm

2 stops8h 14m

Killeen Fort Hood Regional

Mon 11/10

4:10 pm-11:02 pm

1 stop5h 52m

$522

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Thu 10/9

5:00 am-10:06 am

1 stop6h 06m

Killeen Fort Hood Regional

Mon 10/13

6:13 pm-12:59 am

1 stop5h 46m

$533

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Tue 3/10

1:44 pm-11:22 pm

2 stops10h 38m

Killeen Fort Hood Regional

Wed 3/11

6:32 am-7:15 pm

2 stops11h 43m

$545

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Fri 9/19

6:41 am-11:04 am

1 stop5h 23m

Killeen Fort Hood Regional

Sun 9/21

10:08 am-6:36 pm

1 stop7h 28m

$567

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Sat 10/4

6:25 am-11:49 am

1 stop6h 24m

Killeen Fort Hood Regional

Tue 10/7

2:48 pm-10:51 pm

1 stop7h 03m

$593

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Sat 10/4

6:25 am-11:49 am

1 stop6h 24m

Killeen Fort Hood Regional

Mon 10/6

3:00 pm-10:51 pm

1 stop6h 51m

$603

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Fri 10/3

5:40 pm-10:32 pm

1 stop5h 52m

Killeen Fort Hood Regional

Tue 10/7

2:48 pm-10:51 pm

1 stop7h 03m

$617

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Fri 10/3

5:40 pm-10:32 pm

1 stop5h 52m

Killeen Fort Hood Regional

Mon 10/6

3:00 pm-10:51 pm

1 stop6h 51m

$627

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 14 results
1
2

Best time to book a flight from Washington, D.C. to Killeen

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

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Killeen (average of $316). Flying from Washington, D.C. to Killeen in December is currently the most expensive (average of $468). 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.

What is the cheapest time of day to fly from WAS to GRK?

Find hourly flight availability from Washington, D.C. to Killeen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

It’s typically best to fly out from Washington, D.C. to Killeen in the morning. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

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 September 15, 2025.
See what other customers who have flown with American Airlines from Washington, D.C. to Killeen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

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

  • How long is the flight from Washington, D.C. to Killeen?

    For as low as $302, American Airlines can have you in Killeen from Washington, D.C. in 10h 21m. The distance from Washington, D.C. to Killeen is about 1315 mi.

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

    According to our current data, American Airlines ($248), offers the cheapest pricing from Washington, D.C. to Killeen.

  • What are the most popular routes from Washington, D.C. to Killeen?

    When deciding which route to take from Washington, D.C. to Killeen consider Washington, D.C. Reagan-National - Killeen Fort Hood Regional, Baltimore/Washington - Killeen Fort Hood Regional or Washington, D.C. Dulles Intl - Killeen Fort Hood Regional as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Killeen that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Killeen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Killeen?

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

  • Can I find deals for business class flights from Washington, D.C. to Killeen?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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.

  • What is the cheapest month to book a flight from Washington, D.C. to Killeen?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Killeen (average of $316). Flying from Washington, D.C. to Killeen in December is currently the most expensive (average of $468). 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 Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove

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Alternative routes for Washington, D.C. to Killeen

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Top airline flying from Washington, D.C. to Killeen

Discover the top airline that operate flights from Washington, D.C. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$556FlexibilityNo cancel feeOn-time71%

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