When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Philadelphia Airport?

Prices for flights from Killeen Fort Hood Regional Airport to Philadelphia Airport are updated daily.

How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Philadelphia Airport?

The number of operators available for flights from Killeen Fort Hood Regional Airport to Philadelphia Airport is 1 as of August 2026.

How old do you have to be to fly from Killeen Fort Hood Regional Airport to Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$719 Cheap Flights from Killeen to Philadelphia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Killeen to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:09 pm - 12:22 amGRK Killeen Fort Hood Regional-PHL Philadelphia

7h 13m1 stop Dallas/Fort Worth

5:00 am - 9:18 amPHL Philadelphia-GRK Killeen Fort Hood Regional

5h 18m1 stop Dallas/Fort Worth

$719American Airlines

Wed, Sep 23 - Mon, Sep 28

5:00 am - 12:53 pmGRK Killeen Fort Hood Regional-PHL Philadelphia

6h 53m1 stop Dallas/Fort Worth

5:00 am - 11:56 amPHL Philadelphia-GRK Killeen Fort Hood Regional

7h 56m1 stop Dallas/Fort Worth

$800American Airlines

Sat, Dec 12 - Sun, Jan 3

12:26 pm - 9:36 pmGRK Killeen Fort Hood Regional-PHL Philadelphia

8h 10m1 stop Dallas/Fort Worth

7:00 am - 2:18 pmPHL Philadelphia-GRK Killeen Fort Hood Regional

8h 18m1 stop Dallas/Fort Worth

$800American Airlines

Wed, Dec 9 - Sun, Jan 3

7:00 am - 2:55 pmGRK Killeen Fort Hood Regional-PHL Philadelphia

6h 55m1 stop Dallas/Fort Worth

5:00 am - 11:56 amPHL Philadelphia-GRK Killeen Fort Hood Regional

7h 56m1 stop Dallas/Fort Worth

$800American Airlines

Tue, Dec 8 - Sun, Jan 3

12:26 pm - 9:36 pmGRK Killeen Fort Hood Regional-PHL Philadelphia

8h 10m1 stop Dallas/Fort Worth

5:00 am - 11:56 amPHL Philadelphia-GRK Killeen Fort Hood Regional

7h 56m1 stop Dallas/Fort Worth

$850American Airlines

Thu, Dec 10 - Sun, Jan 3

5:00 am - 11:34 amGRK Killeen Fort Hood Regional-PHL Philadelphia

5h 34m1 stop Dallas/Fort Worth

7:00 am - 2:18 pmPHL Philadelphia-GRK Killeen Fort Hood Regional

8h 18m1 stop Dallas/Fort Worth

$850American Airlines

Fri, Dec 11 - Sun, Jan 3

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American Airlines flights from Killeen to Philadelphia

Our best American Airlines deals on Killeen to Philadelphia flight tickets

American Airlines

Sep 22

GRK4:09 pmKilleen Fort Hood Regional

7h 13m

1 stop

PHL12:22 amPhiladelphia

Sep 29

PHL8:24 amPhiladelphia

8h 10m

1 stop

GRK3:34 pmKilleen Fort Hood Regional

$669

American Airlines

Sep 23

GRK4:09 pmKilleen Fort Hood Regional

7h 13m

1 stop

PHL12:22 amPhiladelphia

Sep 28

PHL5:00 amPhiladelphia

5h 18m

1 stop

GRK9:18 amKilleen Fort Hood Regional

$719

American Airlines

Sep 22

GRK10:04 amKilleen Fort Hood Regional

7h 36m

2 stops

PHL6:40 pmPhiladelphia

Sep 29

PHL7:00 amPhiladelphia

6h 17m

1 stop

GRK12:17 pmKilleen Fort Hood Regional

$752

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KilleenPhiladelphia

GRK Killeen Fort Hood Regional - PHL Philadelphia

GRKPHL

Killeen Fort Hood Regional

Wed 9/23

4:09 pm-12:22 am

1 stop7h 13m

Philadelphia

Mon 9/28

5:00 am-9:18 am

1 stop5h 18m

$719

KilleenPhiladelphia

GRK Killeen Fort Hood Regional - PHL Philadelphia

GRKPHL

Killeen Fort Hood Regional

Sat 12/12

5:00 am-12:53 pm

1 stop6h 53m

Philadelphia

Sun 1/3

5:00 am-11:56 am

1 stop7h 56m

$800

KilleenPhiladelphia

GRK Killeen Fort Hood Regional - PHL Philadelphia

GRKPHL

Killeen Fort Hood Regional

Wed 12/9

12:26 pm-9:36 pm

1 stop8h 10m

Philadelphia

Sun 1/3

7:00 am-2:18 pm

1 stop8h 18m

$800

KilleenPhiladelphia

GRK Killeen Fort Hood Regional - PHL Philadelphia

GRKPHL

Killeen Fort Hood Regional

Tue 12/8

7:00 am-2:55 pm

1 stop6h 55m

Philadelphia

Sun 1/3

5:00 am-11:56 am

1 stop7h 56m

$800

KilleenPhiladelphia

GRK Killeen Fort Hood Regional - PHL Philadelphia

GRKPHL

Killeen Fort Hood Regional

Thu 12/10

12:26 pm-9:36 pm

1 stop8h 10m

Philadelphia

Sun 1/3

5:00 am-11:56 am

1 stop7h 56m

$850

KilleenPhiladelphia

GRK Killeen Fort Hood Regional - PHL Philadelphia

GRKPHL

Killeen Fort Hood Regional

Fri 12/11

5:00 am-11:34 am

1 stop5h 34m

Philadelphia

Sun 1/3

7:00 am-2:18 pm

1 stop8h 18m

$850

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Killeen to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Philadelphia?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Philadelphia from Killeen according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 6 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When to book flights from Killeen to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Killeen to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Killeen to Philadelphia (GRK to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Killeen to Philadelphia

Best Price Found	$719
Fastest flight time	5h 11m
Direct flights	None

The best flight deal from Killeen to Philadelphia found on momondo in the last 72 hours is $719

The fastest flight from Killeen to Philadelphia takes 5h 11m

There are no direct flights from Killeen to Philadelphia. There are no popular flight routes from Killeen to Philadelphia.

Search flight deals

Frequently asked questions about flying from Killeen to Philadelphia

How far is Killeen Fort Hood Regional to Philadelphia by plane?
The distance between Killeen Fort Hood Regional and Philadelphia is about 1402.1 mi. Typically, this will take 5h 11m by plane in normal conditions.
When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Philadelphia Airport?
Prices for flights from Killeen Fort Hood Regional Airport to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Philadelphia Airport?
The number of operators available for flights from Killeen Fort Hood Regional Airport to Philadelphia Airport is 1 as of August 2026.
How old do you have to be to fly from Killeen Fort Hood Regional Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Killeen to Philadelphia?
momondo data reveals that the most frequently booked airline on the route from Killeen to Philadelphia is American Airlines, representing 100% of all bookings.

Best airlines flying from Killeen to Philadelphia

Compare and see reviews for airlines that fly from Killeen to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $538	Free Cancellation	Rating 7.1 12,027 reviews		Search American Airlines flights

Wildwood

Rehoboth Beach

Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Reading

Essington

Dover

Dewey Beach

North Wildwood

New Castle

Chester

Vineland

Avalon

Lewes

Pottstown

Stone Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Killeen to Philadelphia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Killeen to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Killeen to Philadelphia with flexible booking policies on momondo?

Flights from Killeen to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Killeen to Philadelphia?

Once all potential Killeen to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Killeen to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Killeen and alert you when they change.