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Cheap flights from Killeen to Washington, D.C. from $378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Washington, D.C. departing on 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Killeen to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 4:21 pmGRK-BWI
9h 21m2 stops
American Airlines Logo
3:22 pm - 8:13 pmBWI-GRK
5h 51m1 stop
$422American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
6:00 am - 4:21 pmGRK-BWI
9h 21m2 stops
American Airlines Logo
8:00 am - 6:09 pmBWI-GRK
11h 09m2 stops
$427American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
4:10 pm - 10:54 pmGRK-BWI
5h 44m1 stop
American Airlines Logo
3:07 pm - 10:24 pmBWI-GRK
8h 17m1 stop
$479American Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
American Airlines Logo
7:00 am - 2:32 pmGRK-BWI
6h 32m1 stop
American Airlines Logo
3:22 pm - 8:13 pmBWI-GRK
5h 51m1 stop
$488American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
12:01 pm - 8:47 pmGRK-DCA
7h 46m1 stop
American Airlines Logo
11:37 am - 6:09 pmDCA-GRK
7h 32m1 stop
$538American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
10:14 am - 4:28 pmGRK-IAD
5h 14m1 stop
American Airlines Logo
6:00 am - 11:31 amIAD-GRK
6h 31m1 stop
$538American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
10:14 am - 6:59 pmGRK-DCA
7h 45m2 stops
American Airlines Logo
10:35 am - 6:09 pmDCA-GRK
8h 34m1 stop
$543American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
10:14 am - 4:28 pmGRK-IAD
5h 14m1 stop
American Airlines Logo
7:05 am - 6:09 pmIAD-GRK
12h 04m2 stops
$543American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
10:14 am - 6:59 pmGRK-DCA
7h 45m2 stops
American Airlines Logo
9:39 am - 8:13 pmDCA-GRK
11h 34m2 stops
$548American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
6:00 am - 4:11 pmGRK-IAD
9h 11m2 stops
American Airlines Logo
11:24 am - 6:09 pmIAD-GRK
7h 45m2 stops
$548American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4

American Airlines flights from Killeen to Washington, D.C.

Our best American Airlines deals on Killeen to Washington, D.C. flight tickets
American Airlines
Feb 28
GRK6:00 amKilleen Fort Hood Regional
9h 21m
2 stops
BWI4:21 pmBaltimore/Washington
Mar 4
BWI3:22 pmBaltimore/Washington
5h 51m
1 stop
GRK8:13 pmKilleen Fort Hood Regional
$422
Find similar
American Airlines
Feb 28
GRK6:00 amKilleen Fort Hood Regional
9h 21m
2 stops
BWI4:21 pmBaltimore/Washington
Mar 4
BWI8:00 amBaltimore/Washington
11h 09m
2 stops
GRK6:09 pmKilleen Fort Hood Regional
$427
Find similar
American Airlines
Nov 7
GRK4:10 pmKilleen Fort Hood Regional
5h 52m
1 stop
BWI11:02 pmBaltimore/Washington
Nov 11
BWI3:23 pmBaltimore/Washington
6h 43m
1 stop
GRK9:06 pmKilleen Fort Hood Regional
$472
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Washington, D.C. 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Killeen to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenBaltimore

GRK - BWI

GRKBWI

Killeen Fort Hood Regional

Sat 2/28

6:00 am-4:21 pm

2 stops9h 21m

Baltimore/Washington

Wed 3/4

3:22 pm-8:13 pm

1 stop5h 51m

$422

KilleenBaltimore

GRK - BWI

GRKBWI

Killeen Fort Hood Regional

Sat 2/28

6:00 am-4:21 pm

2 stops9h 21m

Baltimore/Washington

Wed 3/4

8:00 am-6:09 pm

2 stops11h 09m

$427

KilleenBaltimore

GRK - BWI

GRKBWI

Killeen Fort Hood Regional

Fri 11/21

4:10 pm-10:54 pm

1 stop5h 44m

Baltimore/Washington

Mon 11/24

3:07 pm-10:24 pm

1 stop8h 17m

$479

KilleenBaltimore

GRK - BWI

GRKBWI

Killeen Fort Hood Regional

Sat 2/28

7:00 am-2:32 pm

1 stop6h 32m

Baltimore/Washington

Wed 3/4

3:22 pm-8:13 pm

1 stop5h 51m

$488

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Sat 2/28

12:01 pm-8:47 pm

1 stop7h 46m

Washington, D.C. Reagan-National

Wed 3/4

11:37 am-6:09 pm

1 stop7h 32m

$538

KilleenWashington, D.C.

GRK - IAD

GRKIAD

Killeen Fort Hood Regional

Sat 2/28

10:14 am-4:28 pm

1 stop5h 14m

Washington, D.C. Dulles Intl

Wed 3/4

6:00 am-11:31 am

1 stop6h 31m

$538

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Sat 2/28

10:14 am-6:59 pm

2 stops7h 45m

Washington, D.C. Reagan-National

Wed 3/4

10:35 am-6:09 pm

1 stop8h 34m

$543

KilleenWashington, D.C.

GRK - IAD

GRKIAD

Killeen Fort Hood Regional

Sat 2/28

10:14 am-4:28 pm

1 stop5h 14m

Washington, D.C. Dulles Intl

Wed 3/4

7:05 am-6:09 pm

2 stops12h 04m

$543

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Sat 2/28

10:14 am-6:59 pm

2 stops7h 45m

Washington, D.C. Reagan-National

Wed 3/4

9:39 am-8:13 pm

2 stops11h 34m

$548

KilleenWashington, D.C.

GRK - IAD

GRKIAD

Killeen Fort Hood Regional

Sat 2/28

6:00 am-4:11 pm

2 stops9h 11m

Washington, D.C. Dulles Intl

Wed 3/4

11:24 am-6:09 pm

2 stops7h 45m

$548

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Killeen to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Killeen is on a Thursday. momondo users have found tickets for Thursday departures for as low as $355. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Killeen to Washington, D.C. for around $700.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the morning is the cheapest time of day to fly from Killeen to Washington, D.C. when you can find flight prices for as low as $483. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $552. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Killeen to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Killeen to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Killeen to Washington, D.C. (GRK to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Killeen to Washington, D.C.

Direct flights

None
There are no direct flights from Killeen to Washington, D.C.. There are no popular flight routes from Killeen to Washington, D.C..
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  • How far is Killeen Fort Hood Regional to Washington, D.C. by plane?

    There are 1283.9 mi between Killeen Fort Hood Regional and Washington, D.C.. A reasonable flight in good conditions will take 4h 37m.

  • When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Washington, D.C.?

    Prices for flights from Killeen Fort Hood Regional Airport to Washington, D.C. refresh daily.

  • How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Washington, D.C.?

  • How old do you have to be to fly from Killeen Fort Hood Regional Airport to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Killeen Fort Hood Regional Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Killeen to Washington, D.C.?

Best airlines flying from Killeen to Washington, D.C.

Compare and see reviews for airlines that fly from Killeen to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $296Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Killeen to Washington, D.C.?

Finding the right flight to Washington, D.C. from Killeen is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Killeen to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Killeen to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Killeen to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Killeen.

I’m not ready to book a flight from Killeen to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Killeen to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport