$379+ 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — GRK
Dec 11 — Dec 181
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh 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 Pittsburgh to Killeen
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Cheapest flights from Pittsburgh to KilleenExplore 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 11, 2026.
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 11, 2026.
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/247:12 am -
1 stop5h 44m
Wed 1/65:05 am -
1 stop5h 27m
Deal found 11/9![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/237:14 pm -
1 stop5h 19m
Mon 1/45:00 am -
1 stop4h 42m
Deal found 11/9![American Airlines logo]()
$455
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/223:21 pm -
1 stop6h 45m
Wed 1/64:00 pm -
1 stop5h 34m
Deal found 11/11![American Airlines logo]()
$484
This American Airlines deal was found by Cheapflights users on 11/7. 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 12/237:14 pm -
1 stop5h 19m
Sun 12/276:46 am -
1 stop6h 45m
Deal found 11/7![American Airlines logo]()
$495
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:14 pm -
1 stop5h 19m
Tue 1/512:26 pm -
1 stop4h 57m
Deal found 11/11![American Airlines logo]()
$499
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/223:21 pm -
1 stop6h 45m
Mon 1/45:00 am -
1 stop4h 42m
Deal found 11/11![American Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/2411:32 am -
1 stop7h 39m
Mon 1/45:00 am -
1 stop4h 42m
Deal found 11/9![American Airlines logo]()
$517
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/2311:32 am -
1 stop7h 39m
Wed 1/64:00 pm -
1 stop5h 34m
Deal found 11/9![American Airlines logo]()
$557
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/217:14 pm -
1 stop5h 19m
Sat 1/22:48 pm -
1 stop7h 22m
Deal found 11/9![American Airlines logo]()
$596
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/221:04 pm -
2 stops11h 29m
Tue 1/52:48 pm -
1 stop6h 43m
Deal found 11/9![American Airlines logo]()
$598
Best flights from Pittsburgh to KilleenDiscover carefully curated flight deals from Pittsburgh to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
Discover carefully curated flight deals from Pittsburgh to Killeen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
This American Airlines deal was found by Cheapflights users on 11/7. 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 12/237:14 pm -
1 stop5h 19m
Sun 12/276:46 am -
1 stop6h 45m
Deal found 11/7![American Airlines logo]()
$495
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:14 pm -
1 stop5h 19m
Tue 1/512:26 pm -
1 stop4h 57m
Deal found 11/11![American Airlines logo]()
$499
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:14 pm -
1 stop5h 19m
Wed 1/64:00 pm -
1 stop5h 34m
Deal found 11/11![American Airlines logo]()
$499
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/243:21 pm -
1 stop6h 45m
Mon 1/45:00 am -
1 stop4h 42m
Deal found 11/11![American Airlines logo]()
$517
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/233:21 pm -
1 stop6h 45m
Wed 1/64:00 pm -
1 stop5h 34m
Deal found 11/11![American Airlines logo]()
$557
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/237:14 pm -
1 stop5h 19m
Thu 1/75:05 am -
1 stop4h 35m
Deal found 11/9![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 11/10. 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.
Tue 12/297:14 pm -
1 stop5h 19m
Thu 1/74:37 pm -
1 stop4h 57m
Deal found 11/10![American Airlines logo]()
$611
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/2510:06 am -
2 stops9h 05m
Thu 1/75:05 am -
1 stop4h 35m
Deal found 11/9![American Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/2510:08 am -
2 stops9h 03m
Fri 1/85:05 am -
1 stop4h 35m
Deal found 11/9![American Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/263:21 pm -
1 stop6h 58m
Tue 1/52:48 pm -
1 stop6h 43m
Deal found 11/9![American Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/267:14 pm -
1 stop5h 19m
Mon 1/45:00 am -
1 stop4h 42m
Deal found 11/9![American Airlines logo]()
$651
Last-minute flights from Pittsburgh to KilleenDiscover last-minute flight deals from Pittsburgh to Killeen. Data last updated November 11, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Killeen. Data last updated November 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/217:14 pm -
1 stop5h 19m
Wed 1/64:00 pm -
1 stop5h 34m
Deal found 11/9![American Airlines logo]()
$499
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/217:14 pm -
1 stop5h 19m
Sat 1/22:48 pm -
1 stop7h 22m
Deal found 11/9![American Airlines logo]()
$596
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/223:21 pm -
1 stop6h 45m
Wed 1/64:00 pm -
1 stop5h 34m
Deal found 11/11![American Airlines logo]()
$484
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/223:21 pm -
1 stop6h 45m
Mon 1/45:00 am -
1 stop4h 42m
Deal found 11/11![American Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/221:04 pm -
2 stops11h 29m
Tue 1/52:48 pm -
1 stop6h 43m
Deal found 11/9![American Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/237:14 pm -
1 stop5h 19m
Mon 1/45:00 am -
1 stop4h 42m
Deal found 11/9![American Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 11/7. 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 12/237:14 pm -
1 stop5h 19m
Sun 12/276:46 am -
1 stop6h 45m
Deal found 11/7![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/2311:32 am -
1 stop7h 39m
Wed 1/64:00 pm -
1 stop5h 34m
Deal found 11/9![American Airlines logo]()
$557
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/247:12 am -
1 stop5h 44m
Wed 1/65:05 am -
1 stop5h 27m
Deal found 11/9![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/2411:32 am -
1 stop7h 39m
Mon 1/45:00 am -
1 stop4h 42m
Deal found 11/9![American Airlines logo]()
$517
Find 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 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (American Airlines) |
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 7,457,451 searches. Data last updated November 11, 2026.
Use the filters below to find and compare flights from Pittsburgh to Killeen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Wed 12/23
7:14 pm-11:33 pm
1 stop5h 19m
Killeen Fort Hood Regional
Sun 12/27
6:46 am-2:31 pm
1 stop6h 45m
$495
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Mon 12/21
7:14 pm-11:33 pm
1 stop5h 19m
Killeen Fort Hood Regional
Tue 1/5
12:26 pm-6:23 pm
1 stop4h 57m
$499
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Mon 12/21
7:14 pm-11:33 pm
1 stop5h 19m
Killeen Fort Hood Regional
Wed 1/6
4:00 pm-10:34 pm
1 stop5h 34m
$499
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Thu 12/24
3:21 pm-9:06 pm
1 stop6h 45m
Killeen Fort Hood Regional
Mon 1/4
5:00 am-10:42 am
1 stop4h 42m
$517
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Wed 12/23
3:21 pm-9:06 pm
1 stop6h 45m
Killeen Fort Hood Regional
Wed 1/6
4:00 pm-10:34 pm
1 stop5h 34m
$557
Quickest round-trip
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Wed 12/23
7:14 pm-11:33 pm
1 stop5h 19m
Killeen Fort Hood Regional
Thu 1/7
5:05 am-10:40 am
1 stop4h 35m
$575
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Tue 12/29
7:14 pm-11:33 pm
1 stop5h 19m
Killeen Fort Hood Regional
Thu 1/7
4:37 pm-10:34 pm
1 stop4h 57m
$611
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Fri 12/25
10:06 am-6:11 pm
2 stops9h 05m
Killeen Fort Hood Regional
Thu 1/7
5:05 am-10:40 am
1 stop4h 35m
$623
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Fri 12/25
10:08 am-6:11 pm
2 stops9h 03m
Killeen Fort Hood Regional
Fri 1/8
5:05 am-10:40 am
1 stop4h 35m
$623
PittsburghKilleen
PIT Pittsburgh - GRK Killeen Fort Hood Regional
PITGRK
Pittsburgh
Sat 12/26
3:21 pm-9:19 pm
1 stop6h 58m
Killeen Fort Hood Regional
Tue 1/5
2:48 pm-10:31 pm
1 stop6h 43m
$633
Showing 1-10 of 11 resultsSorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-Killeen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Killeen flight deals on Cheapflights vs. FlightHub >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 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 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.
PIT-GRK
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.
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.
Traveling to a place near Killeen?
Book flights to Killeen if you plan to visit one of these locationsTemple
Copperas Cove
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