What is the cheapest airline that flies from Washington, D.C. to Killeen Fort Hood Regional?

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

How long does it take to fly to Killeen?

Average flight duration from Washington, D.C. to Killeen depends on which airport you fly into and out of. Flying from Washington, D.C. to Austin is 3h 20m on average, while flying from Baltimore to Austin is 3h 20m on average. Austin is the most popular airport in Killeen.

What airlines fly to Killeen?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Killeen from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Killeen. Keep in mind that there are 8 different airlines that fly to Killeen on a routine basis, so you have a few additional options to choose from.

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

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

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

The number of operators available for flights from Washington, D.C. to Killeen Fort Hood Regional Airport is 1 as of May 2026.

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

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

The required travel and health documents for your Killeen Fort Hood Regional Airport 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 Killeen Fort Hood Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$457 Cheap Flights from Washington, D.C. to Killeen in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:17 pm - 11:46 pm

BWI

GRK

5h 29m

1 stop

3:54 pm - 11:09 pm

GRK

BWI

6h 15m

1 stop

$457American Airlines

Fri, May 15 - Mon, May 18

6:18 am - 12:24 pm

IAD

GRK

7h 06m

1 stop

5:00 am - 2:03 pm

GRK

IAD

8h 03m

1 stop

$518American Airlines

Wed, Jun 3 - Sat, Aug 15

6:58 pm - 11:38 pm

DCA

GRK

5h 40m

1 stop

3:07 pm - 11:00 pm

GRK

DCA

6h 53m

1 stop

$518American Airlines

Sat, Jun 20 - Tue, Jun 23

6:20 am - 2:37 pm

IAD

GRK

9h 17m

2 stops

5:00 am - 2:03 pm

GRK

IAD

8h 03m

1 stop

$523American Airlines

Wed, Jun 3 - Sat, Aug 15

5:26 pm - 11:38 pm

DCA

GRK

7h 12m

2 stops

3:07 pm - 11:59 pm

GRK

DCA

7h 52m

1 stop

$523American Airlines

Sat, Jun 20 - Tue, Jun 23

7:17 pm - 11:46 pm

BWI

GRK

5h 29m

1 stop

7:13 am - 3:00 pm

GRK

BWI

6h 47m

1 stop

$526American Airlines

Wed, May 13 - Wed, May 20

5:00 am - 9:36 am

DCA

GRK

5h 36m

1 stop

12:54 pm - 7:00 pm

GRK

DCA

5h 06m

1 stop

$527American Airlines

Sat, Jul 25 - Sat, Aug 1

6:20 am - 2:37 pm

IAD

GRK

9h 17m

2 stops

12:37 pm - 11:47 pm

GRK

IAD

10h 10m

2 stops

$528American Airlines

Wed, Jun 3 - Sat, Aug 15

6:18 am - 12:24 pm

IAD

GRK

7h 06m

1 stop

3:09 pm - 10:52 pm

GRK

IAD

6h 43m

1 stop

$531American Airlines

Wed, Jun 3 - Thu, Aug 13

6:20 am - 2:37 pm

IAD

GRK

9h 17m

2 stops

3:09 pm - 10:52 pm

GRK

IAD

6h 43m

1 stop

$536American Airlines

Wed, Jun 3 - Sun, Aug 16

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

Our best American Airlines deals on Washington, D.C. to Killeen flight tickets

American Airlines

May 7

BWI7:17 pmBaltimore/Washington

5h 29m

1 stop

GRK11:46 pmKilleen Fort Hood Regional

May 9

GRK10:05 amKilleen Fort Hood Regional

7h 22m

1 stop

BWI6:27 pmBaltimore/Washington

$457

American Airlines

Jun 20

DCA6:58 pmWashington, D.C. Reagan-National

5h 40m

1 stop

GRK11:38 pmKilleen Fort Hood Regional

Jun 23

GRK3:07 pmKilleen Fort Hood Regional

6h 53m

1 stop

DCA11:00 pmWashington, D.C. Reagan-National

$518

American Airlines

Jun 20

DCA5:26 pmWashington, D.C. Reagan-National

7h 12m

2 stops

GRK11:38 pmKilleen Fort Hood Regional

Jun 23

GRK3:07 pmKilleen Fort Hood Regional

7h 52m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

$523

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Fri 5/15

7:17 pm-11:46 pm

1 stop5h 29m

Killeen Fort Hood Regional

Mon 5/18

3:54 pm-11:09 pm

1 stop6h 15m

$457

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Wed 6/3

6:18 am-12:24 pm

1 stop7h 06m

Killeen Fort Hood Regional

Sat 8/15

5:00 am-2:03 pm

1 stop8h 03m

$518

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sat 6/20

6:58 pm-11:38 pm

1 stop5h 40m

Killeen Fort Hood Regional

Tue 6/23

3:07 pm-11:00 pm

1 stop6h 53m

$518

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Wed 6/3

6:20 am-2:37 pm

2 stops9h 17m

Killeen Fort Hood Regional

Sat 8/15

5:00 am-2:03 pm

1 stop8h 03m

$523

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sat 6/20

5:26 pm-11:38 pm

2 stops7h 12m

Killeen Fort Hood Regional

Tue 6/23

3:07 pm-11:59 pm

1 stop7h 52m

$523

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Wed 5/13

7:17 pm-11:46 pm

1 stop5h 29m

Killeen Fort Hood Regional

Wed 5/20

7:13 am-3:00 pm

1 stop6h 47m

$526

Quickest round-trip

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sat 7/25

5:00 am-9:36 am

1 stop5h 36m

Killeen Fort Hood Regional

Sat 8/1

12:54 pm-7:00 pm

1 stop5h 06m

$527

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Wed 6/3

6:20 am-2:37 pm

2 stops9h 17m

Killeen Fort Hood Regional

Sat 8/15

12:37 pm-11:47 pm

2 stops10h 10m

$528

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Wed 6/3

6:18 am-12:24 pm

1 stop7h 06m

Killeen Fort Hood Regional

Thu 8/13

3:09 pm-10:52 pm

1 stop6h 43m

$531

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Wed 6/3

6:20 am-2:37 pm

2 stops9h 17m

Killeen Fort Hood Regional

Sun 8/16

3:09 pm-10:52 pm

1 stop6h 43m

$536

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

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Can stopping save me money on Washington, D.C. to Killeen flights?

You could potentially save up to 22% on your flight if you consider stops on a Washington, D.C. to Killeen flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Killeen (WAS to GRK) flight deals and tips

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

Fastest flight time	5h 23m
Direct flights	None

The fastest flight from Washington, D.C. to Killeen takes 5h 23m

There are no direct flights from Washington, D.C. to Killeen. There are no popular flight routes from Washington, D.C. to Killeen.

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Frequently asked questions about flying from Washington, D.C. to Killeen

How far is Washington, D.C. to Killeen Fort Hood Regional by plane?
A flight from Washington, D.C. to Killeen Fort Hood Regional will travel around 1283.9 mi. Typically, this will take 5h 23m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. to Killeen Fort Hood Regional Airport?
Prices for flights from Washington, D.C. to Killeen Fort Hood Regional Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Killeen Fort Hood Regional Airport?
The number of operators available for flights from Washington, D.C. to Killeen Fort Hood Regional Airport is 1 as of May 2026.
How old do you have to be to fly from Washington, D.C. 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. to Killeen Fort Hood Regional Airport.
What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?
The required travel and health documents for your Killeen Fort Hood Regional Airport 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 Killeen Fort Hood Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. to Killeen?
Based on momondo bookings for flights between Washington, D.C. and Killeen, the leading airline is American Airlines, making up 100% of the total bookings.

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

Compare and see reviews for airlines that fly from Washington, D.C. to Killeen with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $336	Free Cancellation	Rating 7.1 11,684 reviews		Search American Airlines flights

Temple

Copperas Cove

Salado

Fort Hood

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To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Killeen from Washington, D.C..

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

momondo does allow users to show only those flights to Killeen from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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Cheap flights from Washington, D.C. to Killeen from $457

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Killeen departing on 5/15. 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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What is the cheapest airline that flies from Washington, D.C. to Killeen Fort Hood Regional?

What airlines fly to Killeen?

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