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 Frontier 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 43% of people opting to fly with this airline when traveling to Killeen. Keep in mind that there are 7 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 June 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.

$447 Cheap Flights from Washington, D.C. to Killeen in 2026

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.

11:59 am - 6:45 pm

BWI

GRK

7h 46m

1 stop

5:00 am - 5:46 pm

GRK

BWI

11h 46m

2 stops

$447American Airlines

Fri, Sep 11 - Wed, Sep 16

3:46 pm - 10:27 pm

BWI

GRK

7h 41m

1 stop

3:08 pm - 11:43 pm

GRK

BWI

7h 35m

1 stop

$457American Airlines

Mon, Jul 13 - Mon, Jul 20

4:58 pm - 9:33 pm

IAD

GRK

5h 35m

1 stop

4:00 pm - 10:33 pm

GRK

IAD

5h 33m

1 stop

$509American Airlines

Tue, Dec 15 - Tue, Dec 22

7:17 pm - 11:39 pm

BWI

GRK

5h 22m

1 stop

5:00 am - 5:48 pm

GRK

BWI

11h 48m

2 stops

$515American Airlines

Tue, Jul 14 - Tue, Jul 21

7:31 pm - 11:39 pm

IAD

GRK

5h 08m

1 stop

10:06 am - 6:37 pm

GRK

IAD

7h 31m

1 stop

$518American Airlines

Sat, Aug 1 - Tue, Aug 4

7:04 pm - 11:39 pm

BWI

GRK

5h 35m

1 stop

4:00 pm - 10:58 pm

GRK

BWI

5h 58m

1 stop

$526American Airlines

Tue, Dec 15 - Tue, Dec 29

7:59 am - 12:23 pm

DCA

GRK

5h 24m

1 stop

5:00 am - 10:59 am

GRK

DCA

4h 59m

1 stop

$527American Airlines

Sat, Jul 18 - Sat, Jul 25

6:14 am - 12:23 pm

IAD

GRK

7h 09m

1 stop

10:06 am - 6:37 pm

GRK

IAD

7h 31m

1 stop

$531American Airlines

Wed, Jul 15 - Wed, Jul 29

7:59 am - 2:38 pm

DCA

GRK

7h 39m

1 stop

5:00 am - 10:59 am

GRK

DCA

4h 59m

1 stop

$531American Airlines

Wed, Jul 15 - Wed, Jul 29

7:30 am - 2:38 pm

BWI

GRK

8h 08m

1 stop

3:08 pm - 11:43 pm

GRK

BWI

7h 35m

1 stop

$539American Airlines

Fri, Jul 17 - Mon, Jul 20

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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

Sep 11

BWI11:59 amBaltimore/Washington

7h 46m

1 stop

GRK6:45 pmKilleen Fort Hood Regional

Sep 16

GRK5:00 amKilleen Fort Hood Regional

11h 46m

2 stops

BWI5:46 pmBaltimore/Washington

$447

American Airlines

Jul 13

BWI3:46 pmBaltimore/Washington

7h 41m

1 stop

GRK10:27 pmKilleen Fort Hood Regional

Jul 20

GRK3:08 pmKilleen Fort Hood Regional

7h 35m

1 stop

BWI11:43 pmBaltimore/Washington

$457

American Airlines

Dec 15

IAD4:58 pmWashington, D.C. Dulles Intl

5h 35m

1 stop

GRK9:33 pmKilleen Fort Hood Regional

Dec 22

GRK4:00 pmKilleen Fort Hood Regional

5h 33m

1 stop

IAD10:33 pmWashington, D.C. Dulles Intl

$509

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Fri 9/11

11:59 am-6:45 pm

1 stop7h 46m

Killeen Fort Hood Regional

Wed 9/16

5:00 am-5:46 pm

2 stops11h 46m

$447

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Mon 7/13

3:46 pm-10:27 pm

1 stop7h 41m

Killeen Fort Hood Regional

Mon 7/20

3:08 pm-11:43 pm

1 stop7h 35m

$457

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Tue 12/15

4:58 pm-9:33 pm

1 stop5h 35m

Killeen Fort Hood Regional

Tue 12/22

4:00 pm-10:33 pm

1 stop5h 33m

$509

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Tue 7/14

7:17 pm-11:39 pm

1 stop5h 22m

Killeen Fort Hood Regional

Tue 7/21

5:00 am-5:48 pm

2 stops11h 48m

$515

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Sat 8/1

7:31 pm-11:39 pm

1 stop5h 08m

Killeen Fort Hood Regional

Tue 8/4

10:06 am-6:37 pm

1 stop7h 31m

$518

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Tue 12/15

7:04 pm-11:39 pm

1 stop5h 35m

Killeen Fort Hood Regional

Tue 12/29

4:00 pm-10:58 pm

1 stop5h 58m

$526

Quickest round-trip

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Sat 7/18

7:59 am-12:23 pm

1 stop5h 24m

Killeen Fort Hood Regional

Sat 7/25

5:00 am-10:59 am

1 stop4h 59m

$527

Washington, D.C.Killeen

IAD - GRK

IADGRK

Washington, D.C. Dulles Intl

Wed 7/15

6:14 am-12:23 pm

1 stop7h 09m

Killeen Fort Hood Regional

Wed 7/29

10:06 am-6:37 pm

1 stop7h 31m

$531

Washington, D.C.Killeen

DCA - GRK

DCAGRK

Washington, D.C. Reagan-National

Wed 7/15

7:59 am-2:38 pm

1 stop7h 39m

Killeen Fort Hood Regional

Wed 7/29

5:00 am-10:59 am

1 stop4h 59m

$531

BaltimoreKilleen

BWI - GRK

BWIGRK

Baltimore/Washington

Fri 7/17

7:30 am-2:38 pm

1 stop8h 08m

Killeen Fort Hood Regional

Mon 7/20

3:08 pm-11:43 pm

1 stop7h 35m

$539

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

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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What is the cheapest month to fly to Killeen?

If you don’t want to visit Killeen in November, then you should wait until October to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $0.

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

You could potentially save up to 11% 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 08m
Direct flights	None

The fastest flight from Washington, D.C. to Killeen takes 5h 08m

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 08m 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 June 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 11,705 reviews		Search American Airlines flights

Temple

Copperas Cove

Salado

Fort Hood

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

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.

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

momondo helps you find the best flight between Washington, D.C. and Killeen by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Washington, D.C. to Killeen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Killeen and let you know when they change.

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Cheap flights from Washington, D.C. to Killeen from $447

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 9/11. 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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American Airlines flights from Washington, D.C. to Killeen

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What airlines fly to Killeen?

How long does it take to fly to Killeen?

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

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

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