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Cheap flights from Washington to Killeen from $317

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 to Killeen departing on 5/27. 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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Find the cheapest flights from Washington to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:22 pm - 9:34 am
SEA
-
GRK
8h 12m
1 stop
American Airlines Logo
7:21 pm - 12:59 am
GRK
-
SEA
7h 38m
1 stop
$317American Airlines
Wed, May 27 - Tue, Jun 2
Alaska Airlines Logo
7:15 am - 10:44 pm
PDX
-
GRK
13h 29m
2 stops
Alaska Airlines Logo
3:07 pm - 11:55 pm
GRK
-
PDX
10h 48m
2 stops
$396Alaska Airlines
Wed, Jun 3 - Wed, Jun 17
American Airlines Logo
11:59 pm - 9:45 am
SEA
-
GRK
7h 46m
1 stop
American Airlines Logo
3:59 pm - 11:09 pm
GRK
-
SEA
9h 10m
1 stop
$467American Airlines
Mon, Mar 30 - Mon, Apr 6
American Airlines Logo
12:59 am - 9:34 am
PDX
-
GRK
6h 35m
1 stop
American Airlines Logo
7:21 pm - 12:50 am
GRK
-
PDX
7h 29m
1 stop
$486American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
12:59 am - 9:45 am
SEA
-
GRK
6h 46m
1 stop
American Airlines Logo
7:09 pm - 12:44 am
GRK
-
SEA
7h 35m
1 stop
$487American Airlines
Sun, Mar 29 - Mon, Apr 13
American Airlines Logo
7:00 am - 6:51 pm
PDX
-
GRK
9h 51m
2 stops
American Airlines Logo
7:21 pm - 12:50 am
GRK
-
PDX
7h 29m
1 stop
$491American Airlines
Fri, May 29 - Tue, Jun 2
Alaska Airlines Logo
9:00 am - 10:03 pm
SEA
-
GRK
11h 03m
2 stops
Alaska Airlines Logo
3:54 pm - 9:27 am
GRK
-
SEA
19h 33m
2 stops
$508Alaska Airlines
Mon, Mar 30 - Mon, Apr 13
Alaska Airlines Logo
7:15 am - 10:44 pm
PDX
-
GRK
13h 29m
2 stops
Alaska Airlines Logo
12:54 pm - 7:51 pm
GRK
-
PDX
8h 57m
1 stop
$512Alaska Airlines
Wed, Jun 3 - Wed, Jun 17
American Airlines Logo
11:55 pm - 9:35 am
SEA
-
GRK
7h 40m
1 stop
American Airlines Logo
7:09 pm - 12:44 am
GRK
-
SEA
7h 35m
1 stop
$522American Airlines
Fri, May 15 - Sun, May 17
Alaska Airlines Logo
12:23 am - 9:45 am
SEA
-
GRK
7h 22m
1 stop
Alaska Airlines Logo
3:54 pm - 9:27 am
GRK
-
SEA
19h 33m
2 stops
$562Alaska Airlines
Sun, Mar 29 - Mon, Apr 13

Alaska Airlines flights from State of Washington to Killeen

Our best Alaska Airlines deals on State of Washington to Killeen flight tickets
Alaska Airlines
Jun 3
PDX7:15 amPortland
13h 29m
2 stops
GRK10:44 pmKilleen Fort Hood Regional
Jun 17
GRK3:07 pmKilleen Fort Hood Regional
10h 48m
2 stops
PDX11:55 pmPortland
$396
Alaska Airlines
Mar 30
SEA9:00 amSeattle/Tacoma Intl
11h 03m
2 stops
GRK10:03 pmKilleen Fort Hood Regional
Apr 13
GRK3:54 pmKilleen Fort Hood Regional
19h 33m
2 stops
SEA9:27 amSeattle/Tacoma Intl
$508
Alaska Airlines
Jun 3
PDX7:15 amPortland
13h 29m
2 stops
GRK10:44 pmKilleen Fort Hood Regional
Jun 17
GRK12:54 pmKilleen Fort Hood Regional
8h 57m
1 stop
PDX7:51 pmPortland
$512

American Airlines flights from State of Washington to Killeen

Our best American Airlines deals on State of Washington to Killeen flight tickets
American Airlines
Mar 30
SEA11:59 pmSeattle/Tacoma Intl
7h 46m
1 stop
GRK9:45 amKilleen Fort Hood Regional
Apr 6
GRK3:59 pmKilleen Fort Hood Regional
9h 10m
1 stop
SEA11:09 pmSeattle/Tacoma Intl
$467
American Airlines
May 28
PDX12:59 amPortland
6h 35m
1 stop
GRK9:34 amKilleen Fort Hood Regional
Jun 2
GRK7:21 pmKilleen Fort Hood Regional
7h 29m
1 stop
PDX12:50 amPortland
$486
American Airlines
Mar 29
SEA12:59 amSeattle/Tacoma Intl
6h 46m
1 stop
GRK9:45 amKilleen Fort Hood Regional
Apr 13
GRK7:09 pmKilleen Fort Hood Regional
7h 35m
1 stop
SEA12:44 amSeattle/Tacoma Intl
$487

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 March 4, 2026.
Use the filters below to find and compare flights from Washington to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Wed 5/27

11:22 pm-9:34 am

1 stop8h 12m

Killeen Fort Hood Regional

Tue 6/2

7:21 pm-12:59 am

1 stop7h 38m

$317

PortlandKilleen

PDX - GRK

PDXGRK

Portland

Wed 6/3

7:15 am-10:44 pm

2 stops13h 29m

Killeen Fort Hood Regional

Wed 6/17

3:07 pm-11:55 pm

2 stops10h 48m

$396

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Mon 3/30

11:59 pm-9:45 am

1 stop7h 46m

Killeen Fort Hood Regional

Mon 4/6

3:59 pm-11:09 pm

1 stop9h 10m

$467

PortlandKilleen

PDX - GRK

PDXGRK

Portland

Thu 5/28

12:59 am-9:34 am

1 stop6h 35m

Killeen Fort Hood Regional

Tue 6/2

7:21 pm-12:50 am

1 stop7h 29m

$486

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Sun 3/29

12:59 am-9:45 am

1 stop6h 46m

Killeen Fort Hood Regional

Mon 4/13

7:09 pm-12:44 am

1 stop7h 35m

$487

PortlandKilleen

PDX - GRK

PDXGRK

Portland

Fri 5/29

7:00 am-6:51 pm

2 stops9h 51m

Killeen Fort Hood Regional

Tue 6/2

7:21 pm-12:50 am

1 stop7h 29m

$491

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Mon 3/30

9:00 am-10:03 pm

2 stops11h 03m

Killeen Fort Hood Regional

Mon 4/13

3:54 pm-9:27 am

2 stops19h 33m

$508

PortlandKilleen

PDX - GRK

PDXGRK

Portland

Wed 6/3

7:15 am-10:44 pm

2 stops13h 29m

Killeen Fort Hood Regional

Wed 6/17

12:54 pm-7:51 pm

1 stop8h 57m

$512

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Fri 5/15

11:55 pm-9:35 am

1 stop7h 40m

Killeen Fort Hood Regional

Sun 5/17

7:09 pm-12:44 am

1 stop7h 35m

$522

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Sun 3/29

12:23 am-9:45 am

1 stop7h 22m

Killeen Fort Hood Regional

Mon 4/13

3:54 pm-9:27 am

2 stops19h 33m

$562

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Killeen from

How to get the cheapest flight ticket from State of Washington 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

Can stopping save me money on State of Washington to Killeen flights?

You could potentially save up to 19% on your flight if you consider stops on a State of Washington to Killeen flight.

Cheap State of Washington to Killeen flight deals and tips

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

Fastest flight time

6h 09m

Direct flights

None
The fastest flight from State of Washington to Killeen takes 6h 09m
There are no direct flights from State of Washington to Killeen. There are no popular flight routes from State of Washington to Killeen.
Search flight deals

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

    Prices for flights from Washington to Killeen Fort Hood Regional Airport were last updated today.

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

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

    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 Washington to Killeen Fort Hood Regional Airport.

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

    The necessary travel and health documents for your Killeen Fort Hood Regional Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Killeen

Compare and see reviews for airlines that fly from State of Washington to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $406Free CancellationRating
7.1
11,379 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
Salado
Fort Hood

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Killeen?

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 Washington to Killeen for you.

Can I find flights from Washington to Killeen with flexible booking policies on momondo?

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

How can momondo help me find flights from Washington to Killeen?

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

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

Of course. momondo tracks the price of Washington to Killeen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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