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Cheap flights from Washington, D.C. Reagan-National Airport to Killeen from $434

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Killeen departing on 8/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:49 pm - 6:52 pm
DCA
-
GRK
6h 03m
1 stop
American Airlines Logo
5:00 am - 10:59 am
GRK
-
DCA
4h 59m
1 stop
$528American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
3:12 pm - 8:59 pm
DCA
-
GRK
6h 47m
1 stop
American Airlines Logo
3:05 pm - 9:27 pm
GRK
-
DCA
5h 22m
1 stop
$605American Airlines
Fri, Aug 7 - Mon, Aug 10
American Airlines Logo
5:00 am - 9:18 am
DCA
-
GRK
5h 18m
1 stop
American Airlines Logo
10:04 am - 4:02 pm
GRK
-
DCA
4h 58m
1 stop
$639American Airlines
Mon, Sep 14 - Thu, Sep 17
American Airlines Logo
5:00 am - 9:29 am
DCA
-
GRK
5h 29m
1 stop
American Airlines Logo
5:00 am - 6:03 pm
GRK
-
DCA
12h 03m
2 stops
$651American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
6:58 pm - 11:39 pm
DCA
-
GRK
5h 41m
1 stop
American Airlines Logo
5:00 am - 10:59 am
GRK
-
DCA
4h 59m
1 stop
$656American Airlines
Sun, Aug 9 - Sat, Aug 15
American Airlines Logo
7:30 am - 6:52 pm
DCA
-
GRK
12h 22m
2 stops
American Airlines Logo
5:00 am - 6:03 pm
GRK
-
DCA
12h 03m
2 stops
$685American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
12:02 pm - 6:54 pm
DCA
-
GRK
7h 52m
1 stop
American Airlines Logo
5:00 am - 10:59 am
GRK
-
DCA
4h 59m
1 stop
$704American Airlines
Sun, Jul 26 - Sat, Aug 1
American Airlines Logo
7:08 pm - 11:39 pm
DCA
-
GRK
5h 31m
1 stop
American Airlines Logo
10:06 am - 6:22 pm
GRK
-
DCA
7h 16m
2 stops
$761American Airlines
Sun, Jul 26 - Sat, Aug 1
American Airlines Logo
5:00 am - 9:29 am
DCA
-
GRK
5h 29m
1 stop
American Airlines Logo
7:00 am - 9:29 pm
GRK
-
DCA
13h 29m
2 stops
$781American Airlines
Tue, Aug 11 - Thu, Aug 13
American Airlines Logo
10:15 pm - 9:29 am
DCA
-
GRK
12h 14m
2 stops
American Airlines Logo
5:00 am - 5:35 pm
GRK
-
DCA
11h 35m
2 stops
$810American Airlines
Mon, Aug 10 - Thu, Aug 13

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American Airlines flights from Washington, D.C. Reagan-National Airport to Killeen

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Killeen flight tickets
American Airlines
Aug 15
DCA1:49 pmWashington, D.C. Reagan-National
6h 03m
1 stop
GRK6:52 pmKilleen Fort Hood Regional
Aug 22
GRK5:00 amKilleen Fort Hood Regional
4h 59m
1 stop
DCA10:59 amWashington, D.C. Reagan-National
$528
American Airlines
Aug 7
DCA3:12 pmWashington, D.C. Reagan-National
6h 47m
1 stop
GRK8:59 pmKilleen Fort Hood Regional
Aug 10
GRK3:05 pmKilleen Fort Hood Regional
5h 22m
1 stop
DCA9:27 pmWashington, D.C. Reagan-National
$605
American Airlines
Sep 14
DCA5:00 amWashington, D.C. Reagan-National
5h 18m
1 stop
GRK9:18 amKilleen Fort Hood Regional
Sep 17
GRK10:04 amKilleen Fort Hood Regional
4h 58m
1 stop
DCA4:02 pmWashington, D.C. Reagan-National
$639

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated July 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sat 8/15

1:49 pm-6:52 pm

1 stop6h 03m

Killeen Fort Hood Regional

Sat 8/22

5:00 am-10:59 am

1 stop4h 59m

$528

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Fri 8/7

3:12 pm-8:59 pm

1 stop6h 47m

Killeen Fort Hood Regional

Mon 8/10

3:05 pm-9:27 pm

1 stop5h 22m

$605
Quickest round-trip

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Mon 9/14

5:00 am-9:18 am

1 stop5h 18m

Killeen Fort Hood Regional

Thu 9/17

10:04 am-4:02 pm

1 stop4h 58m

$639

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sat 8/15

5:00 am-9:29 am

1 stop5h 29m

Killeen Fort Hood Regional

Sat 8/22

5:00 am-6:03 pm

2 stops12h 03m

$651

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sun 8/9

6:58 pm-11:39 pm

1 stop5h 41m

Killeen Fort Hood Regional

Sat 8/15

5:00 am-10:59 am

1 stop4h 59m

$656

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sat 8/15

7:30 am-6:52 pm

2 stops12h 22m

Killeen Fort Hood Regional

Sat 8/22

5:00 am-6:03 pm

2 stops12h 03m

$685

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sun 7/26

12:02 pm-6:54 pm

1 stop7h 52m

Killeen Fort Hood Regional

Sat 8/1

5:00 am-10:59 am

1 stop4h 59m

$704

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sun 7/26

7:08 pm-11:39 pm

1 stop5h 31m

Killeen Fort Hood Regional

Sat 8/1

10:06 am-6:22 pm

2 stops7h 16m

$761

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Tue 8/11

5:00 am-9:29 am

1 stop5h 29m

Killeen Fort Hood Regional

Thu 8/13

7:00 am-9:29 pm

2 stops13h 29m

$781

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Mon 8/10

10:15 pm-9:29 am

2 stops12h 14m

Killeen Fort Hood Regional

Thu 8/13

5:00 am-5:35 pm

2 stops11h 35m

$810

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Killeen from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Killeen

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 airline that flies from Washington, D.C. Reagan-National to Killeen Fort Hood Regional?

American Airlines is the most popular carrier operating from Washington, D.C. Reagan-National to Killeen Fort Hood Regional

What airlines fly to Killeen?

Southwest, American Airlines and Frontier are the top three most popular airlines that fly to Killeen from Washington, D.C. Reagan-National Airport according to our data. Southwest is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Killeen. Keep in mind that there are 6 different airlines that fly to Killeen on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. Reagan-National Airport to Killeen

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

Cheap Washington, D.C. Reagan-National Airport to Killeen (DCA to GRK) flight deals and tips

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

Fastest flight time

5h 18m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Killeen takes 5h 18m
There are no direct flights from Washington, D.C. Reagan-National Airport to Killeen. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Killeen.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Killeen

  • How far is Washington, D.C. Reagan-National to Killeen Fort Hood Regional by plane?

    The distance between Washington, D.C. Reagan-National and Killeen Fort Hood Regional is about 1282.6 mi. 5h 18m is a normal flight duration for this route.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Killeen Fort Hood Regional Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Killeen Fort Hood Regional Airport.

  • What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?

    The travel and health documents you'll need for your trip to Killeen Fort Hood Regional Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Washington, D.C. Reagan-National Airport to Killeen

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $489Free CancellationRating
7.1
11,802 reviews
Search American Airlines flights

Traveling to a place near Killeen?

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

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Killeen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Killeen that suits you.

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

Yes. momondo enables you to select and highlight flights to Killeen from Washington, D.C. with this policy.

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

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

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

Yes momondo offers price alerts on flights to Killeen from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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