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Dulles Intl

$339+ Cheap flights from Killeen (GRK) to Dulles Intl (IAD)

GRK — IAD
Sep 30 — Oct 71
Wed 9/30
Wed 10/7
1 adult, Economy
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Cheap flight deals from Killeen to Dulles Intl

Cheapest flights from Killeen to Dulles Intl

Sat 10/37:00 am -
1 stop6h 18m
Sun 10/46:52 am -
1 stop6h 25m
Deal found 8/30$576
Thu 9/2410:04 am -
1 stop6h 47m
Sun 9/276:52 am -
1 stop6h 25m
Deal found 8/26$713
Fri 9/117:00 am -
1 stop6h 18m
Sun 9/137:35 pm -
1 stop4h 58m
Deal found 8/29$768
Sun 8/307:00 am -
1 stop6h 02m
Fri 9/46:09 am -
1 stop6h 58m
Deal found 8/28$833

Find flight deals from Killeen to Dulles Intl

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$576
(American Airlines)

One-way from

$339
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Washington, D.C. Dulles Intl flights.
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From Killeen Fort Hood Regional to Washington, D.C. Dulles Intl
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One-way flight from Killeen Fort Hood Regional to Washington, D.C. Dulles Intl
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Killeen to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Sat 10/3

7:00 am-2:18 pm

1 stop6h 18m

Washington, D.C. Dulles Intl

Sun 10/4

6:52 am-12:17 pm

1 stop6h 25m

$576

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Thu 10/1

10:04 am-5:51 pm

1 stop6h 47m

Washington, D.C. Dulles Intl

Tue 10/6

7:13 pm-11:36 pm

1 stop5h 23m

$576

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Thu 9/24

10:04 am-5:51 pm

1 stop6h 47m

Washington, D.C. Dulles Intl

Sun 9/27

6:52 am-12:17 pm

1 stop6h 25m

$713
Quickest round-trip

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Fri 9/11

7:00 am-2:18 pm

1 stop6h 18m

Washington, D.C. Dulles Intl

Sun 9/13

7:35 pm-11:33 pm

1 stop4h 58m

$768
Cheapest one-way
Quickest one-way

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Wed 9/9

12:47 pm-8:24 pm

1 stop6h 37m

$339

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Sat 11/21

3:14 pm-3:55 pm

2 stops47h 41m

$1,459

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Fri 11/20

3:14 pm-8:10 am

2 stops39h 56m

$1,510

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Thu 9/10

7:15 pm-3:40 pm

2 stops67h 25m

$1,515

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Thu 9/17

7:15 pm-3:40 pm

2 stops67h 25m

$1,515

KilleenWashington, D.C.

GRK Killeen Fort Hood Regional - IAD Washington, D.C. Dulles Intl

GRKIAD

Killeen Fort Hood Regional

Wed 9/9

12:47 pm-3:40 pm

2 stops49h 53m

$1,807

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/27

Sorted by cheapest first

Compare providers for flights from Killeen to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Killeen to Dulles Intl in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Killeen-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Killeen-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Killeen-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Killeen-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Killeen-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Killeen to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Killeen with our price prediction graph.
Estimated round-trip price

Reviews of airlines servicing Dulles Intl

Peruse reviews from past customers who have flown with American Airlines from Killeen to Washington, D.C. Dulles Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
12,019 reviews

Food

6.4

Entertainment

6.8

Boarding

7.5

Crew

7.9

Overall

7.1

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Olwin,Jul 2026

MCO - DCA

The flight was great overall. But we need better food on flights and the baggage fees are too high.
American Airlines
7.1
Good
12,019 reviews
American Airlines
7.1
Good
12,019 reviews

Food

6.4

Entertainment

6.8

Boarding

7.5

Crew

7.9

Overall

7.1

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Olwin,Jul 2026

MCO - DCA

The flight was great overall. But we need better food on flights and the baggage fees are too high.

Related info for your journey

  • What airport do you fly from for flights from Killeen to Washington, D.C. Dulles Intl?

    Killeen Fort Hood Regional (GRK) is the airport you will fly out of if you book a flight from Killeen to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Fort Hood Regional; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Killeen airport to Washington, D.C. Dulles Intl. It is only a 6.9 mi journey to Fort Hood Regional (GRK) from Killeen’s city center.

  • How long is the flight from Killeen to Washington, D.C. Dulles Intl Airport?

    For as low as $576, American Airlines can have you in Washington, D.C. Dulles Intl Airport from Killeen in 6h 18m. Airlines will cover a distance of 1271 mi.

  • Can I find deals for flights from Killeen to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Killeen to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Killeen to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Killeen to Dulles Intl.

  • Can I find deals for business class flights from Killeen to Dulles Intl?

    Yes. Cheapflights offers flight deals from Killeen to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Owings Mills
Arlington
Tysons
Lanham
Reston
Herndon
Rockville
Chantilly
Hyattsville
Fredericksburg
Woodbridge
Falls Church
Sterling
Hanover
Laurel
Oxon Hill
Clinton
Hunt Valley
Silver Spring

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Killeen to Dulles Intl

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$579Average$679FlexibilityNo cancel feeOn-time71%

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