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Killeen

$417+ Cheap flights from Washington to Killeen (GRK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GRK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Washington to Killeen

Keep the following information in mind while searching for Washington to Killeen flight deals. Data was last updated June 12, 2025.

Round-trip from

$417
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$780
From Washington to Killeen Fort Hood Regional
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Washington to Killeen

Cheapest flights from Washington to Killeen
Explore the most affordable flight options available from Washington to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/911:59 pmPDX - GRK
1 stop7h 59mAmerican Airlines
Fri 9/264:41 pmGRK - PDX
1 stop6h 46mAmerican Airlines
Deal found 6/10$417
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1011:28 amPDX - GRK
1 stop6h 00mAlaska Airlines
Thu 7/1712:37 pmGRK - PDX
1 stop8h 10mAlaska Airlines
Deal found 6/10$440
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/261:22 amSEA - GRK
1 stop6h 37mAmerican Airlines
Mon 6/307:54 pmGRK - SEA
1 stop6h 50mAmerican Airlines
Deal found 6/11$593
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/98:48 pmGEG - GRK
2 stops11h 13mAlaska Airlines
Wed 7/165:16 amGRK - GEG
2 stops8h 25mAlaska Airlines
Deal found 6/11$619
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:00 amGEG - GRK
1 stop7h 59mAmerican Airlines
Wed 7/167:58 pmGRK - GEG
1 stop5h 30mAmerican Airlines
Deal found 6/11$668
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1212:25 amSEA - GRK
1 stop7h 34mAlaska Airlines
Sat 6/145:16 amGRK - SEA
1 stop8h 07mAlaska Airlines
Deal found 6/10$828

Cheapflights Fare Finder

Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Washington to Killeen that are best for you.

Fly from

Washington

Fly to

Killeen

Route

Depart

Return

Price

PortlandKilleen

PDX - GRK

PDXGRK

Portland

Sat 8/9

11:59 pm-9:58 am

1 stop7h 59m

Killeen Fort Hood Regional

Fri 9/26

4:41 pm-9:27 pm

1 stop6h 46m

$417

PortlandKilleen

PDX - GRK

PDXGRK

Portland

Thu 7/10

11:28 am-7:28 pm

1 stop6h 00m

Killeen Fort Hood Regional

Thu 7/17

12:37 pm-6:47 pm

1 stop8h 10m

$440

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Thu 6/26

1:22 am-9:59 am

1 stop6h 37m

Killeen Fort Hood Regional

Mon 6/30

7:54 pm-12:44 am

1 stop6h 50m

$593

SpokaneKilleen

GEG - GRK

GEGGRK

Spokane

Wed 7/9

8:48 pm-10:01 am

2 stops11h 13m

Killeen Fort Hood Regional

Wed 7/16

5:16 am-11:41 am

2 stops8h 25m

$619

SpokaneKilleen

GEG - GRK

GEGGRK

Spokane

Wed 7/9

6:00 am-3:59 pm

1 stop7h 59m

Killeen Fort Hood Regional

Wed 7/16

7:58 pm-11:28 pm

1 stop5h 30m

$668

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Tue 6/24

12:25 am-9:59 am

1 stop7h 34m

Killeen Fort Hood Regional

Tue 7/1

12:39 pm-5:34 pm

1 stop6h 55m

$837

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Sun 6/22

1:22 am-9:59 am

1 stop6h 37m

$429

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Wed 6/18

12:25 am-9:59 am

1 stop7h 34m

$1,771

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Washington to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Killeen

What is the cheapest month to book a flight from State of Washington to Killeen?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Killeen (average of $316). Flying from State of Washington to Killeen in December is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to GRK?

Find hourly flight availability from Washington to Killeen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Killeen as you normally would.

Rainfall in Killeen by month

Plan your trip to Killeen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Killeen ranges from 1.5 - 4.4 inches per month. October is typically the wettest month, when rainfall can reach 4.4 in. March is typically the driest time to visit Killeen when rainfall is around 1.5 in.

Temperature in Killeen by month

Plan your trip to Killeen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Killeen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Killeen

Get insights into the airlines that provide service to Killeen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Killeen. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines and American Airlines from Washington to Killeen. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Washington to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Killeen from Washington?

    If you book a flight to Killeen from Washington, you will be flying to Fort Hood Regional, which is the city’s only airport. Killeen Fort Hood Regional (GRK) is located 6.9 mi from the center of Killeen.

  • What are the most popular routes from State of Washington to Killeen?

    While some choose either Portland - Killeen Fort Hood Regional or Spokane - Killeen Fort Hood Regional, Seattle/Tacoma Intl - Killeen Fort Hood Regional is the most popular route from State of Washington to Killeen.

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

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

  • How can I find direct flights from Washington to Killeen?

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

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

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

  • What is the cheapest month to book a flight from State of Washington to Killeen?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Killeen (average of $316). Flying from State of Washington to Killeen in December is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington?

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Temple
Copperas Cove

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Alternative routes for Washington to Killeen

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Top airline flying from Washington to Killeen

Discover the top airline that operate flights from Washington to Killeen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$316Average$451FlexibilityNo cancel feeOn-time71%

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