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Killeen

$357+ Cheap flights from Pittsburgh to Killeen (PIT - 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — GRK
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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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 November 13, 2025.

This American Airlines deal was found by Cheapflights users on 11/13. 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.
Mon 12/225:00 amPIT - GRK
1 stop5h 51mAmerican Airlines
Mon 12/293:58 pmGRK - PIT
1 stop5h 35mAmerican Airlines
Deal found 11/13$402

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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$357
(American Airlines)

Popular in

July

Cheapest in

March

Average price

$417
Provider with most accurate pricing for Pittsburgh-Killeen Fort Hood Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Killeen Fort Hood Regional flights.
Search Deals
From Pittsburgh to Killeen Fort Hood Regional
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 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 2/21

3:01 pm-10:24 pm

1 stop8h 23m

Killeen Fort Hood Regional

Sat 2/28

7:00 am-2:08 pm

1 stop6h 08m

$357

PittsburghKilleen

PIT - GRK

PITGRK

Pittsburgh

Mon 12/22

5:00 am-9:51 am

1 stop5h 51m

Killeen Fort Hood Regional

Mon 12/29

3:58 pm-10:33 pm

1 stop5h 35m

$402

PittsburghKilleen

PIT - GRK

PITGRK

Pittsburgh

Sat 3/7

3:01 pm-10:24 pm

1 stop8h 23m

Killeen Fort Hood Regional

Wed 3/11

5:24 am-10:37 am

1 stop4h 13m

$437

PittsburghKilleen

PIT - GRK

PITGRK

Pittsburgh

Tue 11/18

5:59 pm-10:21 pm

1 stop5h 22m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Compare providers for flights from Pittsburgh to Killeen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Killeen in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Pittsburgh-Killeen flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pittsburgh-Killeen flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Pittsburgh-Killeen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Killeen flights, Cheapflights users trust eDreams the most. eDreams 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 Pittsburgh-Killeen 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 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, August is the cheapest month in which you can book a flight from Pittsburgh to Killeen (average of $94). Flying from Pittsburgh to Killeen in December is currently the most expensive (average of $256). 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 November 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 in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 46% on airfare.

How much does it cost to fly round-trip from Pittsburgh to Killeen?

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 November 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
11,050 reviews

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

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.

  • How long is the flight from Pittsburgh to Killeen?

    For as low as $357, American Airlines can have you in Killeen from Pittsburgh in 8h 23m. Airlines will cover a distance of 1177 mi.

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

    Currently priced at $322, 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. American Airlines is currently priced 29% below the average price you’ll pay for this route.

  • 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, August is the cheapest month in which you can book a flight from Pittsburgh to Killeen (average of $94). Flying from Pittsburgh to Killeen in December is currently the most expensive (average of $256). 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
Copperas Cove
Temple

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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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$322Average$475FlexibilityNo cancel feeOn-time71%

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