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Killeen

$359+ Cheap flights from Pennsylvania to Killeen (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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GRK
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Pennsylvania to Killeen

Cheapest flights from Pennsylvania to Killeen
Explore the most affordable flight options available from Pennsylvania to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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 2/126:00 am
LGA
-
GRK
1 stop6h 26m
American Airlines
Mon 2/167:00 am
GRK
-
LGA
1 stop8h 04m
American Airlines
Deal found 1/28$359
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/114:59 pm
EWR
-
GRK
1 stop6h 44m
American Airlines
Wed 3/47:00 am
GRK
-
EWR
1 stop7h 29m
American Airlines
Deal found 1/28$404
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/119:59 am
EWR
-
GRK
2 stops13h 44m
American Airlines
Tue 3/312:01 pm
GRK
-
EWR
1 stop7h 28m
American Airlines
Deal found 1/28$409
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/114:56 pm
JFK
-
GRK
1 stop6h 47m
American Airlines
Tue 3/310:15 am
GRK
-
JFK
1 stop5h 45m
American Airlines
Deal found 1/28$414
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/114:56 pm
JFK
-
GRK
1 stop6h 47m
American Airlines
Wed 3/47:00 am
GRK
-
JFK
2 stops10h 27m
American Airlines
Deal found 1/28$419
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 2/126:03 am
EWR
-
GRK
1 stop6h 23m
American Airlines
Sun 2/1511:56 am
GRK
-
EWR
1 stop7h 33m
American Airlines
Deal found 1/27$439
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 2/127:29 am
JFK
-
GRK
1 stop9h 00m
American Airlines
Sun 2/157:00 am
GRK
-
JFK
1 stop5h 33m
American Airlines
Deal found 1/27$449
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/712:37 pm
EWR
-
GRK
1 stop7h 16m
American Airlines
Wed 3/47:00 am
GRK
-
EWR
1 stop7h 29m
American Airlines
Deal found 1/28$456
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/76:29 am
EWR
-
GRK
2 stops13h 24m
American Airlines
Tue 3/312:01 pm
GRK
-
EWR
1 stop7h 28m
American Airlines
Deal found 1/28$461
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 2/88:10 am
EWR
-
GRK
1 stop8h 57m
American Airlines
Tue 3/312:01 pm
GRK
-
EWR
1 stop7h 28m
American Airlines
Deal found 1/28$464
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/72:40 pm
JFK
-
GRK
1 stop9h 03m
American Airlines
Tue 3/310:15 am
GRK
-
JFK
1 stop5h 45m
American Airlines
Deal found 1/28$466
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 2/87:00 am
EWR
-
GRK
2 stops12h 53m
American Airlines
Wed 3/47:00 am
GRK
-
EWR
1 stop7h 29m
American Airlines
Deal found 1/28$469

Find flight deals from Pennsylvania to Killeen

Keep the following information in mind while searching for Pennsylvania to Killeen flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(American Airlines)
Provider with most accurate pricing for Philadelphia-Killeen Fort Hood Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Killeen Fort Hood Regional flights.
Search Deals
From Pennsylvania to Killeen Fort Hood Regional
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 January 29, 2026.
Use the filters below to find and compare flights from Pennsylvania to Killeen that are best for you.

Fly from

Pennsylvania

Fly to

Killeen

Route

Depart

Return

Price

New YorkKilleen

LGA - GRK

LGAGRK

New York LaGuardia

Thu 2/12

6:00 am-11:26 am

1 stop6h 26m

Killeen Fort Hood Regional

Mon 2/16

7:00 am-4:04 pm

1 stop8h 04m

$359

NewarkKilleen

EWR - GRK

EWRGRK

Newark

Wed 2/11

4:59 pm-10:43 pm

1 stop6h 44m

Killeen Fort Hood Regional

Wed 3/4

7:00 am-3:29 pm

1 stop7h 29m

$404

New YorkKilleen

JFK - GRK

JFKGRK

New York John F Kennedy Intl

Wed 2/11

4:56 pm-10:43 pm

1 stop6h 47m

Killeen Fort Hood Regional

Tue 3/3

10:15 am-5:00 pm

1 stop5h 45m

$414

New YorkKilleen

JFK - GRK

JFKGRK

New York John F Kennedy Intl

Thu 2/12

7:29 am-3:29 pm

1 stop9h 00m

Killeen Fort Hood Regional

Tue 3/3

7:00 am-5:13 pm

2 stops9h 13m

$419

NewarkKilleen

EWR - GRK

EWRGRK

Newark

Thu 2/12

6:03 am-11:26 am

1 stop6h 23m

Killeen Fort Hood Regional

Sun 2/15

11:56 am-8:29 pm

1 stop7h 33m

$439

New YorkKilleen

JFK - GRK

JFKGRK

New York John F Kennedy Intl

Thu 2/12

7:29 am-3:29 pm

1 stop9h 00m

Killeen Fort Hood Regional

Sun 2/15

7:00 am-1:33 pm

1 stop5h 33m

$449

New YorkKilleen

JFK - GRK

JFKGRK

New York John F Kennedy Intl

Thu 2/12

7:29 am-3:29 pm

1 stop9h 00m

Killeen Fort Hood Regional

Mon 2/16

7:00 am-1:33 pm

1 stop5h 33m

$449

NewarkKilleen

EWR - GRK

EWRGRK

Newark

Tue 2/10

1:30 pm-10:43 pm

2 stops10h 13m

Killeen Fort Hood Regional

Wed 3/4

7:00 am-3:29 pm

1 stop7h 29m

$461

NewarkKilleen

EWR - GRK

EWRGRK

Newark

Mon 2/9

4:59 pm-10:43 pm

1 stop6h 44m

Killeen Fort Hood Regional

Tue 3/3

12:01 pm-8:29 pm

1 stop7h 28m

$464

New YorkKilleen

JFK - GRK

JFKGRK

New York John F Kennedy Intl

Tue 2/10

9:00 am-6:53 pm

2 stops10h 53m

Killeen Fort Hood Regional

Wed 3/4

7:00 am-3:00 pm

1 stop7h 00m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 48 results
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Best time to book a flight from Pennsylvania to Killeen

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

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

Currently, December is the cheapest month in which you can book a flight from Pennsylvania to Killeen (average of $61). Flying from Pennsylvania to Killeen in April is currently the most expensive (average of $240). 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 Pennsylvania 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 Pennsylvania?

    Located just 6.9 mi from the city center, Killeen Fort Hood Regional (GRK) is the airport most travelers will use when flying to Killeen from Pennsylvania.

  • How long is the flight from Pennsylvania to Killeen?

    A quick flight from Pennsylvania to Killeen can take about 6h 26m. American Airlines provides one of the quickest options available for as low as $359. Airlines will cover a distance of 1491 mi.

  • What are the most popular routes from Pennsylvania to Killeen?

    While some choose either Newark - Killeen Fort Hood Regional or Washington, D.C. Dulles Intl - Killeen Fort Hood Regional, New York John F Kennedy Intl - Killeen Fort Hood Regional is the most popular route from Pennsylvania to Killeen.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Pennsylvania to Killeen (average of $61). Flying from Pennsylvania to Killeen in April is currently the most expensive (average of $240). 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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Alternative routes for Pennsylvania to Killeen

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Pennsylvania to Killeen

Discover the top airline that operate flights from Pennsylvania 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$379Average$580FlexibilityNo cancel feeOn-time71%

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