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Killeen

$257+ Cheap flights from Pittsburgh to Killeen (PIT - 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — GRK
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Pittsburgh to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Killeen (GRK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 13, 2025.

Round-trip from

$436
(American Airlines)

One-way from

$257
(American Airlines)

Popular in

July

Cheapest in

March

Average price

$500
From Pittsburgh to Killeen Fort Hood Regional
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One-way flight from Pittsburgh to Killeen Fort Hood Regional
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Highest demand for flights based on searches. 21% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Pittsburgh to Killeen

Cheapest flights from Pittsburgh to Killeen
Explore the most affordable flight options available from Pittsburgh to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This American Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 8/3011:51 amPIT - GRK
1 stop5h 11mAmerican Airlines
Mon 9/112:11 pmGRK - PIT
1 stop7h 37mAmerican Airlines
Deal found 8/11$436
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 8/237:03 amPIT - GRK
1 stop5h 38mAmerican Airlines
Sat 9/205:16 amGRK - PIT
1 stop4h 50mAmerican Airlines
Deal found 8/11$439
This American Airlines deal was found by Cheapflights users on 8/10. 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.
Thu 8/215:06 amPIT - GRK
1 stop5h 52mAmerican Airlines
Tue 8/264:32 pmGRK - PIT
1 stop4h 49mAmerican Airlines
Deal found 8/10$514

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 August 13, 2025.
Use the filters below to find and compare flights from Pittsburgh to Killeen that are best for you.

Fly from

Pittsburgh

Fly to

Killeen

Route

Depart

Return

Price

PittsburghKilleen

PIT - GRK

PITGRK

Pittsburgh

Sat 8/30

11:51 am-4:02 pm

1 stop5h 11m

Killeen Fort Hood Regional

Mon 9/1

12:11 pm-8:48 pm

1 stop7h 37m

$436

PittsburghKilleen

PIT - GRK

PITGRK

Pittsburgh

Sat 8/23

7:03 am-11:41 am

1 stop5h 38m

Killeen Fort Hood Regional

Sat 9/20

5:16 am-11:06 am

1 stop4h 50m

$439

PittsburghKilleen

PIT - GRK

PITGRK

Pittsburgh

Thu 8/28

7:03 am-11:40 am

1 stop5h 37m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Pittsburgh to Killeen

Have a flexible travel schedule? Discover the best time to fly to Killeen from Pittsburgh 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 Pittsburgh to Killeen

What is the cheapest month to book a flight from Pittsburgh to Killeen?

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Killeen (average of $316). Flying from Pittsburgh 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 PIT to GRK?

Find hourly flight availability from Pittsburgh 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 August 13, 2025.

One of the essential ways to save on airfare from Pittsburgh to Killeen is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 23% on airfare.

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 August 13, 2025.
Read reviews from past customers who have flown American Airlines from Pittsburgh to Killeen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Boarding

7.5

Comfort

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Boarding

7.5

Comfort

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

  • What is the cheapest airline to fly from Pittsburgh to Killeen round-trip?

    Currently priced at $436, American Airlines will fly you from Pittsburgh to Killeen and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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 Pittsburgh to Killeen?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Killeen (average of $316). Flying from Pittsburgh 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 Killeen?

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

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Top airline flying from Pittsburgh to Killeen

Discover the top airline that operate flights from Pittsburgh 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$322Average$424FlexibilityNo cancel feeOn-time71%

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