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$527+ Cheap flights from Killeen to Pittsburgh (GRK - PIT)

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — PIT
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Killeen to Pittsburgh

Cheapest flights from Killeen to Pittsburgh
Explore the most affordable flight options available from Killeen to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This American Airlines deal was found by Cheapflights users on 3/17. 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.
Fri 6/53:07 pm
GRK
-
PIT
1 stop7h 50m
American Airlines
Wed 6/177:35 pm
PIT
-
GRK
1 stop5h 03m
American Airlines
Deal found 3/17$527
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Fri 6/53:07 pm
GRK
-
PIT
1 stop7h 50m
American Airlines
Fri 6/126:00 am
PIT
-
GRK
2 stops9h 37m
American Airlines
Deal found 3/17$613
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Tue 3/177:00 am
GRK
-
PIT
1 stop6h 22m
American Airlines
Tue 3/246:37 am
PIT
-
GRK
1 stop5h 54m
American Airlines
Deal found 3/16$633
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Tue 3/177:00 am
GRK
-
PIT
1 stop6h 22m
American Airlines
Sat 3/217:41 am
PIT
-
GRK
2 stops11h 22m
American Airlines
Deal found 3/16$638
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Tue 3/177:00 am
GRK
-
PIT
1 stop6h 22m
American Airlines
Mon 3/2311:34 am
PIT
-
GRK
1 stop7h 29m
American Airlines
Deal found 3/16$689
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Tue 3/1712:01 pm
GRK
-
PIT
2 stops9h 45m
American Airlines
Sun 3/225:02 am
PIT
-
GRK
1 stop5h 43m
American Airlines
Deal found 3/16$694

Find flight deals from Killeen to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Pittsburgh (PIT). 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 March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$527
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Pittsburgh flights.
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From Killeen Fort Hood Regional to Pittsburgh
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen to Pittsburgh 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 18, 2026.
Use the filters below to find and compare flights from Killeen to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KilleenPittsburgh

GRK - PIT

GRKPIT

Killeen Fort Hood Regional

Fri 6/5

3:07 pm-11:57 pm

1 stop7h 50m

Pittsburgh

Wed 6/17

7:35 pm-11:38 pm

1 stop5h 03m

$527

KilleenPittsburgh

GRK - PIT

GRKPIT

Killeen Fort Hood Regional

Fri 6/5

3:07 pm-11:57 pm

1 stop7h 50m

Pittsburgh

Fri 6/12

6:00 am-12:13 pm

1 stop7h 13m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Sorted by cheapest first

Compare providers for flights from Killeen to Pittsburgh

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 Killeen to Pittsburgh in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Killeen-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Killeen-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Killeen-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Killeen-Pittsburgh flights, Cheapflights users trust FlightHub the most. FlightHub 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 Killeen-Pittsburgh 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 Killeen to Pittsburgh

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

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

Currently, June is the cheapest month in which you can book a flight from Killeen to Pittsburgh (average of $93). Flying from Killeen to Pittsburgh in November is currently the most expensive (average of $363). 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.

Related info for your journey

Find useful and relevant information for your journey from Killeen to Pittsburgh. 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 Killeen to Pittsburgh?

    Departing from Killeen to Pittsburgh will take you 7h 50m. Killeen and Pittsburgh are separated by a distance of 1177 mi.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Killeen to Pittsburgh (average of $93). Flying from Killeen to Pittsburgh in November is currently the most expensive (average of $363). 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 Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Chester
Steubenville
Washington
Monroeville
Wexford
Belle Vernon

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