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Cheap flights from Killeen to District of Columbia from $342

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to District of Columbia departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:37 pm - 1:35 pm
GRK
-
IAD
17h 58m2 stops
American Airlines Logo
5:32 pm - 10:22 pm
IAD
-
GRK
5h 50m1 stop
$342American Airlines
Fri, Feb 27 - Sat, Feb 28
American Airlines Logo
3:51 pm - 10:48 pm
GRK
-
IAD
5h 57m1 stop
American Airlines Logo
5:32 pm - 10:22 pm
IAD
-
GRK
5h 50m1 stop
$488American Airlines
Fri, Feb 27 - Sat, Feb 28
American Airlines Logo
6:00 am - 4:10 pm
GRK
-
IAD
9h 10m2 stops
American Airlines Logo
9:11 am - 6:07 pm
IAD
-
GRK
9h 56m2 stops
$498American Airlines
Fri, Feb 27 - Sat, Feb 28
American Airlines Logo
6:00 am - 12:12 pm
GRK
-
DCA
5h 12m1 stop
American Airlines Logo
6:30 am - 11:27 am
DCA
-
GRK
5h 57m1 stop
$500American Airlines
Wed, Dec 24 - Thu, Jan 1
American Airlines Logo
5:00 pm - 11:00 pm
GRK
-
DCA
5h 00m1 stop
American Airlines Logo
10:35 am - 4:07 pm
DCA
-
GRK
6h 32m1 stop
$509American Airlines
Sun, Jan 11 - Sun, Jan 18
American Airlines Logo
9:48 am - 4:31 pm
GRK
-
IAD
5h 43m1 stop
American Airlines Logo
6:00 am - 12:01 pm
IAD
-
GRK
7h 01m1 stop
$509American Airlines
Sun, Jan 11 - Sun, Jan 18
American Airlines Logo
5:00 pm - 7:49 am
GRK
-
DCA
13h 49m2 stops
American Airlines Logo
5:08 pm - 10:43 pm
DCA
-
GRK
6h 35m1 stop
$538American Airlines
Sun, Jan 11 - Sun, Jan 18
American Airlines Logo
5:00 pm - 7:49 am
GRK
-
DCA
13h 49m2 stops
American Airlines Logo
1:59 pm - 10:43 pm
DCA
-
GRK
9h 44m2 stops
$543American Airlines
Sun, Jan 11 - Sun, Jan 18
American Airlines Logo
10:21 am - 6:44 pm
GRK
-
DCA
7h 23m1 stop
American Airlines Logo
2:59 pm - 10:29 pm
DCA
-
GRK
8h 30m1 stop
$545American Airlines
Mon, Dec 22 - Mon, Jan 5
American Airlines Logo
6:00 am - 4:10 pm
GRK
-
DCA
9h 10m2 stops
American Airlines Logo
5:00 pm - 10:29 pm
DCA
-
GRK
6h 29m1 stop
$548American Airlines
Wed, Dec 24 - Thu, Jan 1

American Airlines flights from Killeen to District of Columbia

Our best American Airlines deals on Killeen to District of Columbia flight tickets
American Airlines
Feb 27
GRK6:37 pmKilleen Fort Hood Regional
17h 58m
2 stops
IAD1:35 pmWashington, D.C. Dulles Intl
Feb 28
IAD5:32 pmWashington, D.C. Dulles Intl
5h 50m
1 stop
GRK10:22 pmKilleen Fort Hood Regional
$342
Find similar
American Airlines
Feb 27
GRK3:51 pmKilleen Fort Hood Regional
5h 57m
1 stop
IAD10:48 pmWashington, D.C. Dulles Intl
Feb 28
IAD5:32 pmWashington, D.C. Dulles Intl
5h 50m
1 stop
GRK10:22 pmKilleen Fort Hood Regional
$488
Find similar
American Airlines
Feb 27
GRK6:00 amKilleen Fort Hood Regional
9h 10m
2 stops
IAD4:10 pmWashington, D.C. Dulles Intl
Feb 28
IAD9:11 amWashington, D.C. Dulles Intl
9h 56m
2 stops
GRK6:07 pmKilleen Fort Hood Regional
$498
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to District of Columbia 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 December 9, 2025.
Use the filters below to find and compare flights from Killeen to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenWashington, D.C.

GRK - IAD

GRKIAD

Killeen Fort Hood Regional

Fri 2/27

6:37 pm-1:35 pm

2 stops17h 58m

Washington, D.C. Dulles Intl

Sat 2/28

5:32 pm-10:22 pm

1 stop5h 50m

$342

KilleenWashington, D.C.

GRK - IAD

GRKIAD

Killeen Fort Hood Regional

Fri 2/27

3:51 pm-10:48 pm

1 stop5h 57m

Washington, D.C. Dulles Intl

Sat 2/28

5:32 pm-10:22 pm

1 stop5h 50m

$488

KilleenWashington, D.C.

GRK - IAD

GRKIAD

Killeen Fort Hood Regional

Fri 2/27

6:00 am-4:10 pm

2 stops9h 10m

Washington, D.C. Dulles Intl

Sat 2/28

9:11 am-6:07 pm

2 stops9h 56m

$498

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Wed 12/24

6:00 am-12:12 pm

1 stop5h 12m

Washington, D.C. Reagan-National

Thu 1/1

6:30 am-11:27 am

1 stop5h 57m

$500

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Sun 1/11

5:00 pm-11:00 pm

1 stop5h 00m

Washington, D.C. Reagan-National

Sun 1/18

10:35 am-4:07 pm

1 stop6h 32m

$509

KilleenWashington, D.C.

GRK - IAD

GRKIAD

Killeen Fort Hood Regional

Sun 1/11

9:48 am-4:31 pm

1 stop5h 43m

Washington, D.C. Dulles Intl

Sun 1/18

6:00 am-12:01 pm

1 stop7h 01m

$509

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Sun 1/11

5:00 pm-7:49 am

2 stops13h 49m

Washington, D.C. Reagan-National

Sun 1/18

5:08 pm-10:43 pm

1 stop6h 35m

$538

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Sun 1/11

5:00 pm-7:49 am

2 stops13h 49m

Washington, D.C. Reagan-National

Sun 1/18

1:59 pm-10:43 pm

2 stops9h 44m

$543

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Mon 12/22

10:21 am-6:44 pm

1 stop7h 23m

Washington, D.C. Reagan-National

Mon 1/5

2:59 pm-10:29 pm

1 stop8h 30m

$545

KilleenWashington, D.C.

GRK - DCA

GRKDCA

Killeen Fort Hood Regional

Wed 12/24

6:00 am-4:10 pm

2 stops9h 10m

Washington, D.C. Reagan-National

Thu 1/1

5:00 pm-10:29 pm

1 stop6h 29m

$548

Flights are sorted by cheapest round-trip flights first.

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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Killeen to District of Columbia

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 District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $355. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Killeen because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $700.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Killeen in the morning is the least expensive time of day to depart. momondo users have found prices as low as $483 when looking at flights departing in the morning. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $552. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Killeen to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Killeen to District of Columbia

Fastest flight time

4h 55m

Direct flights

None
The fastest flight from Killeen to District of Columbia takes 4h 55m
There are no direct flights from Killeen to District of Columbia. There are no popular flight routes from Killeen to District of Columbia.
Search flight deals

  • When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to District of Columbia?

    Prices for flights from Killeen Fort Hood Regional Airport to District of Columbia are updated daily.

  • How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to District of Columbia?

  • How old do you have to be to fly from Killeen Fort Hood Regional Airport to District of Columbia?

    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 District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Killeen to District of Columbia

Compare and see reviews for airlines that fly from Killeen to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $256Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Killeen to District of Columbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Killeen to District of Columbia for you.

Can I find flights from Killeen to District of Columbia with flexible booking policies on momondo?

Flights from Killeen to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Killeen to District of Columbia?

momondo provides multiple filters to help you find the best flight to District of Columbia from Killeen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Killeen to District of Columbia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from Killeen and alert you when they change.

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