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Cheap flights from Killeen to Philadelphia (GRK - PHL) from $678

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GRK — PHL
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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Cheap flight deals from Killeen to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Philadelphia (PHL). 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 April 27, 2024.

Popular in

May

Cheapest in

September

Average price

$529

Round-trip from

$225
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 51% potential price drop
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Average for round-trip flights in April 2024
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From Killeen Fort Hood Regional to Philadelphia
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What is the cheapest month to fly from Killeen to Philadelphia?

September can be a great time to fly to Philadelphia from Killeen with a flight ticket averaging about $723. Cheapflights users have found deals in the month of September for as cheap as $354. The most expensive prices can be found in the month of May.

When is the cheapest time to fly from Killeen to Philadelphia (GRK - PHL)?

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from Killeen to Philadelphia by exploring options for tickets in the morning.

Cheap American Airlines flights from Killeen to Philadelphia

Explore cheap flight options specifically provided by American Airlines for the route between Killeen and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Wed 8/215:27 amGRK - PHL
1 stop5h 03mAmerican Airlines
Sat 8/241:35 pmPHL - GRK
1 stop5h 11mAmerican Airlines
Deal found 4/25$678
Wed 8/215:27 amGRK - PHL
1 stop6h 23mAmerican Airlines
Sat 8/2410:44 amPHL - GRK
2 stops8h 02mAmerican Airlines
Deal found 4/25$681
Fri 7/196:43 pmGRK - PHL
1 stop5h 14mAmerican Airlines
Thu 7/255:00 amPHL - GRK
1 stop5h 57mAmerican Airlines
Deal found 4/26$690
Sat 5/42:15 pmGRK - PHL
1 stop8h 10mAmerican Airlines
Mon 5/610:35 amPHL - GRK
1 stop8h 29mAmerican Airlines
Deal found 4/26$804
Sat 5/42:15 pmGRK - PHL
1 stop5h 30mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$807
Sat 5/410:24 amGRK - PHL
2 stops8h 35mAmerican Airlines
Mon 5/61:35 pmPHL - GRK
2 stops8h 00mAmerican Airlines
Deal found 4/26$812
Fri 5/310:24 amGRK - PHL
1 stop5h 42mAmerican Airlines
Mon 5/66:40 pmPHL - GRK
1 stop5h 47mAmerican Airlines
Deal found 4/26$824
Fri 5/34:35 pmGRK - PHL
1 stop5h 50mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$827
Fri 5/35:10 amGRK - PHL
2 stops6h 40mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$832

Cheap Killeen to Philadelphia flights in April & May 2024

Find cheap flight options from Killeen to Philadelphia specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
Sat 5/42:15 pmGRK - PHL
1 stop8h 10mAmerican Airlines
Mon 5/610:35 amPHL - GRK
1 stop8h 29mAmerican Airlines
Deal found 4/26$804
Sat 5/42:15 pmGRK - PHL
1 stop5h 30mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$807
Sat 5/410:24 amGRK - PHL
2 stops8h 35mAmerican Airlines
Mon 5/61:35 pmPHL - GRK
2 stops8h 00mAmerican Airlines
Deal found 4/26$812
Fri 5/310:24 amGRK - PHL
1 stop5h 42mAmerican Airlines
Mon 5/66:40 pmPHL - GRK
1 stop5h 47mAmerican Airlines
Deal found 4/26$824
Fri 5/34:35 pmGRK - PHL
1 stop5h 50mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$827
Fri 5/35:10 amGRK - PHL
2 stops6h 40mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$832
Sat 4/272:15 pmGRK - PHL
1 stop8h 10mAmerican Airlines
Mon 4/2911:04 amPHL - GRK
1 stop6h 00mAmerican Airlines
Deal found 4/26$846
Sat 4/274:35 pmGRK - PHL
1 stop5h 50mAmerican Airlines
Mon 4/2910:30 amPHL - GRK
2 stops8h 25mAmerican Airlines
Deal found 4/26$849
Sat 4/272:15 pmGRK - PHL
2 stops7h 58mAmerican Airlines
Mon 4/293:39 pmPHL - GRK
2 stops8h 51mAmerican Airlines
Deal found 4/26$854

Killeen to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Killeen and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Wed 8/215:27 amGRK - PHL
1 stop5h 03mAmerican Airlines
Sat 8/241:35 pmPHL - GRK
1 stop5h 11mAmerican Airlines
Deal found 4/25$678
Wed 8/215:27 amGRK - PHL
1 stop6h 23mAmerican Airlines
Sat 8/2410:44 amPHL - GRK
2 stops8h 02mAmerican Airlines
Deal found 4/25$681
Fri 7/196:43 pmGRK - PHL
1 stop5h 14mAmerican Airlines
Thu 7/255:00 amPHL - GRK
1 stop5h 57mAmerican Airlines
Deal found 4/26$690
Sat 5/42:15 pmGRK - PHL
1 stop8h 10mAmerican Airlines
Mon 5/610:35 amPHL - GRK
1 stop8h 29mAmerican Airlines
Deal found 4/26$804
Sat 5/42:15 pmGRK - PHL
1 stop5h 30mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$807
Sat 5/410:24 amGRK - PHL
2 stops8h 35mAmerican Airlines
Mon 5/61:35 pmPHL - GRK
2 stops8h 00mAmerican Airlines
Deal found 4/26$812
Fri 5/310:24 amGRK - PHL
1 stop5h 42mAmerican Airlines
Mon 5/66:40 pmPHL - GRK
1 stop5h 47mAmerican Airlines
Deal found 4/26$824
Fri 5/34:35 pmGRK - PHL
1 stop5h 50mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$827
Fri 5/35:10 amGRK - PHL
2 stops6h 40mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$832

Killeen to Philadelphia flights leaving soon

Find last-minute flight options from Killeen to Philadelphia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Sat 5/42:15 pmGRK - PHL
1 stop8h 10mAmerican Airlines
Mon 5/610:35 amPHL - GRK
1 stop8h 29mAmerican Airlines
Deal found 4/26$804
Sat 5/42:15 pmGRK - PHL
1 stop5h 30mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$807
Sat 5/410:24 amGRK - PHL
2 stops8h 35mAmerican Airlines
Mon 5/61:35 pmPHL - GRK
2 stops8h 00mAmerican Airlines
Deal found 4/26$812
Fri 5/310:24 amGRK - PHL
1 stop5h 42mAmerican Airlines
Mon 5/66:40 pmPHL - GRK
1 stop5h 47mAmerican Airlines
Deal found 4/26$824
Fri 5/34:35 pmGRK - PHL
1 stop5h 50mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$827
Fri 5/35:10 amGRK - PHL
2 stops6h 40mAmerican Airlines
Mon 5/65:33 pmPHL - GRK
2 stops6h 54mAmerican Airlines
Deal found 4/26$832
Mon 5/62:17 pmGRK - PHL
1 stop5h 56mAmerican Airlines
Wed 5/86:40 pmPHL - GRK
1 stop5h 47mAmerican Airlines
Deal found 4/27$933

Find flights from Killeen to Philadelphia within your budget

Customize your flight search to find flights from Killeen to Philadelphia 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 2,991,349 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$678 - $690

Route

Depart

Return

Price

Killeen Fort Hood RegionalPhiladelphia

GRK - PHL

GRKPHL

Killeen Fort Hood Regional

Wed 8/21

1 stop5h 03m

Philadelphia

Sat 8/24

1 stop5h 11m

$678

Killeen Fort Hood RegionalPhiladelphia

GRK - PHL

GRKPHL

Killeen Fort Hood Regional

Wed 8/21

1 stop6h 23m

Philadelphia

Sat 8/24

2 stops8h 02m

$681

Killeen Fort Hood RegionalPhiladelphia

GRK - PHL

GRKPHL

Killeen Fort Hood Regional

Fri 7/19

1 stop5h 14m

Philadelphia

Thu 7/25

1 stop5h 57m

$690

Flights are sorted by cheapest first

Deals found on 4/25

When is the cheapest time to fly from Killeen to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Killeen to Philadelphia. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Killeen to Philadelphia flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Philadelphia by month

Plan your trip from Killeen to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way flight from Killeen to Philadelphia is currently $0 while a round-trip flight costs $683. Price data was last updated on April 21, 2024.

Currently, October is the cheapest month in which you can book a flight from Killeen to Philadelphia (average of $225). Flying from Killeen to Philadelphia in June is currently the most expensive (average of $318). 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.

January

$258

February

$258

March

$281

April

$277

May

$287

June

$318

July

$314

August

$258

September

$247

October

$225

November

$268

December

$253

Temperature and rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature and rainfall totals by month.

PHL

Temperature

33.8 - 78.8 °F

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated April 27, 2024.
American Airlines
7.3
Good
14,875 reviews
Check prices

Boarding

7.6

Crew

8.0

Comfort

7.2

Entertainment

7.1

Food

6.6

Overall

7.3

Reviews

1 / 10

The flight was 1.5 hours late but the flight was fine. The Wi-Fi worked great.

American Airlines
7.3
Good
14,875 reviews
American Airlines
7.3
Good
14,875 reviews
Check prices

Boarding

7.6

Crew

8.0

Comfort

7.2

Entertainment

7.1

Food

6.6

Overall

7.3

Reviews

1 / 10

The flight was 1.5 hours late but the flight was fine. The Wi-Fi worked great.

Related info for your journey

Find useful and relevant information for your journey from Killeen to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Killeen to Philadelphia for under $700 on Cheapflights?

    Yes, there are multiple flights from Killeen to Philadelphia for under $700. The cheapest flight booked recently is on American Airlines for just $678, but on average you can expect to pay $683.

  • Are there last-minute flights available from Killeen to Philadelphia for under $900?

    There are currently 7+ open flights from Killeen to Philadelphia within the next 7 days for less than $900.

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

    According to our current data, American Airlines ($678), offers the cheapest pricing from Killeen to Philadelphia. You may be able to fly from Killeen to Philadelphia for 6% less than the average price by searching for this airline.

  • What does GRK to PHL mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Killeen Fort Hood Regional Airport to Philadelphia Airport flight would often be abbreviated as a GRK to PHL flight.

  • Can I find deals for flights from Killeen to Philadelphia that include extra baggage allowance?

    The amount of baggage you can bring on your Killeen to Philadelphia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Killeen to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Killeen to Philadelphia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Killeen to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Killeen to Philadelphia that allow pets onboard?

    Many airlines flying from Killeen to Philadelphia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Killeen to Philadelphia?

    Yes, you can often find last-minute deals on Killeen to Philadelphia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Killeen to Philadelphia flight deals updated?

    The Killeen to Philadelphia flight deals you see on this page were last updated on 4/26.

See more FAQs

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Alternative routes for Killeen to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Killeen to Philadelphia

Discover the top airline that operate flights from Killeen to Philadelphia. 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 2,991,349 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$354Average$785FlexibilityNo cancel feeOn-time71%
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Search flights from Killeen to Philadelphia by cabin class

Find flights from Killeen to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Killeen to Philadelphia?

When you search for this flight from Killeen to Philadelphia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Killeen to Philadelphia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Philadelphia from Killeen.

Can Cheapflights find flights from Killeen to Philadelphia with no change fees?

Need flexible booking options for your flight to Philadelphia from Killeen? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Killeen to Philadelphia become cheaper?

Not ready to book yet? You can track prices for flights from Killeen to Philadelphia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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