HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Killeen

$391+ Cheap flights from Washington to Killeen (GRK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GRK
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Killeen with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$407
(American Airlines)

One-way from

$391
(American Airlines)

Popular in

January

Cheapest in

September

Average price

$326
Provider with most accurate pricing for Seattle/Tacoma Intl-Killeen Fort Hood Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Killeen Fort Hood Regional flights.
Search Deals
From Washington to Killeen Fort Hood Regional
Search Deals
One-way flight from Washington to Killeen Fort Hood Regional
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($155 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. 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 6/256:00 amGEG - GRK
1 stop7h 59mAmerican Airlines
Sat 6/284:29 pmGRK - GEG
2 stops8h 35mAmerican Airlines
Deal found 3/27$563
This American Airlines deal was found by Cheapflights users on 3/26. 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 6/261:19 amSEA - GRK
1 stop6h 35mAmerican Airlines
Mon 6/307:54 pmGRK - SEA
1 stop6h 50mAmerican Airlines
Deal found 3/26$580
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 4/1111:59 pmSEA - GRK
1 stop7h 45mAlaska Airlines
Tue 4/155:00 amGRK - SEA
1 stop8h 54mAlaska Airlines
Deal found 3/27$651
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 6/258:40 amGEG - GRK
2 stops8h 44mAlaska Airlines
Mon 6/3012:39 pmGRK - GEG
2 stops10h 30mAlaska Airlines
Deal found 3/27$697

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 March 28, 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

SpokaneKilleen

GEG - GRK

GEGGRK

Spokane

Wed 6/25

6:00 am-3:59 pm

1 stop7h 59m

Killeen Fort Hood Regional

Sat 6/28

4:29 pm-11:04 pm

2 stops8h 35m

$563

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Thu 6/26

1:19 am-9:54 am

1 stop6h 35m

Killeen Fort Hood Regional

Mon 6/30

7:54 pm-12:44 am

1 stop6h 50m

$580

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Fri 4/11

11:59 pm-9:44 am

1 stop7h 45m

Killeen Fort Hood Regional

Tue 4/15

5:00 am-11:54 am

1 stop8h 54m

$651

SpokaneKilleen

GEG - GRK

GEGGRK

Spokane

Wed 6/25

8:40 am-7:24 pm

2 stops8h 44m

Killeen Fort Hood Regional

Mon 6/30

12:39 pm-9:09 pm

2 stops10h 30m

$697

PortlandKilleen

PDX - GRK

PDXGRK

Portland

Sat 7/12

5:15 am-11:26 pm

2 stops16h 11m

$391

SeattleKilleen

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Sat 5/24

12:34 am-9:49 am

1 stop7h 15m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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 June is currently the most expensive (average of $476). 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 March 28, 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 March 28, 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
9,798 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

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 June is currently the most expensive (average of $476). 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?

Book flights to Washington if you plan to visit one of these locations
Temple
Copperas Cove

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Killeen

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
Dulles Intl to Dallas/Fort Worth flights
Newark to Hobby flights
O'Hare Intl to Dallas/Fort Worth flights
Baltimore to Dallas/Fort Worth flights
John F Kennedy Intl to Austin flights
Los Angeles to Hobby flights
LaGuardia to Hobby flights
Los Angeles to Dallas/Fort Worth flights
Seattle to Dallas/Fort Worth flights
Newark to George Bush Intcntl flights
Dulles Intl to Hobby flights
Newark to Austin flights
John F Kennedy Intl to Hobby flights
Baltimore to Hobby flights
Boston to Dallas/Fort Worth flights
Reagan-National to Hobby flights
Minneapolis to Dallas/Fort Worth flights
Reagan-National to Dallas/Fort Worth flights
Los Angeles to George Bush Intcntl flights
San Francisco to Dallas/Fort Worth flights
John F Kennedy Intl to George Bush Intcntl flights
Dulles Intl to George Bush Intcntl flights
Seattle to Hobby flights
Denver to Dallas/Fort Worth flights
LaGuardia to Austin flights
Burbank to Dallas/Fort Worth flights
Los Angeles to Austin flights
LaGuardia to George Bush Intcntl flights
Baltimore to George Bush Intcntl flights
Atlanta to Hobby flights
Ontario to Hobby flights
Atlanta to Dallas/Fort Worth flights
Denver to Hobby flights
Boston to Austin flights
Midway to Dallas/Fort Worth flights
Philadelphia to Dallas/Fort Worth flights
Dulles Intl to Austin flights
Seattle to George Bush Intcntl flights
Orlando to Dallas/Fort Worth flights
Seattle to Austin flights
Ontario to George Bush Intcntl flights
Fort Lauderdale to Dallas/Fort Worth flights
Boston to Hobby flights
LaGuardia to Love Field flights
Ontario to Dallas/Fort Worth flights
Charlotte to Hobby flights
San Francisco to Hobby flights

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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$326Average$451FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.