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Killeen

$367+ Cheap flights from Phoenix 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GRK
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheap flight deals from Phoenix to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) 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 August 16, 2025.

Round-trip from

$367
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$543
From Phoenix to Killeen Fort Hood Regional
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Phoenix to Killeen

Cheapest flights from Phoenix to Killeen
Explore the most affordable flight options available from Phoenix to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

This American Airlines deal was found by Cheapflights users on 8/15. 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 9/241:24 pmPHX - GRK
1 stop7h 08mAmerican Airlines
Wed 10/110:17 amGRK - PHX
1 stop4h 42mAmerican Airlines
Deal found 8/15$367
This American Airlines deal was found by Cheapflights users on 8/15. 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 9/205:00 amPHX - GRK
1 stop4h 49mAmerican Airlines
Wed 10/15:16 amGRK - PHX
1 stop6h 18mAmerican Airlines
Deal found 8/15$390
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/67:17 amPHX - GRK
1 stop6h 53mAmerican Airlines
Wed 9/105:16 amGRK - PHX
1 stop4h 48mAmerican Airlines
Deal found 8/14$519
This American Airlines deal was found by Cheapflights users on 8/15. 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 9/1411:53 amPHX - GRK
1 stop5h 50mAmerican Airlines
Sun 9/214:32 pmGRK - PHX
1 stop6h 20mAmerican Airlines
Deal found 8/15$562

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 August 16, 2025.
Use the filters below to find and compare flights from Phoenix to Killeen that are best for you.

Fly from

Phoenix

Fly to

Killeen

Route

Depart

Return

Price

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Wed 9/24

1:24 pm-10:32 pm

1 stop7h 08m

Killeen Fort Hood Regional

Wed 10/1

10:17 am-12:59 pm

1 stop4h 42m

$367

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Sat 9/20

5:00 am-11:49 am

1 stop4h 49m

Killeen Fort Hood Regional

Wed 10/1

5:16 am-9:34 am

1 stop6h 18m

$390

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Sat 9/6

4:40 pm-10:45 pm

1 stop4h 05m

Killeen Fort Hood Regional

Wed 9/10

10:17 am-2:58 pm

1 stop6h 41m

$519

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Sun 9/14

11:53 am-7:43 pm

1 stop5h 50m

Killeen Fort Hood Regional

Sun 9/21

4:32 pm-8:52 pm

1 stop6h 20m

$562

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Mon 8/25

5:00 am-11:41 am

1 stop4h 41m

$409

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Sun 8/24

4:36 pm-11:22 pm

1 stop4h 46m

$409

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Sun 8/24

4:25 pm-4:02 pm

3 stops21h 37m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Best time to book a flight from Phoenix to Killeen

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

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

Currently, January is the cheapest month in which you can book a flight from Phoenix to Killeen (average of $316). Flying from Phoenix to Killeen in December is currently the most expensive (average of $468). 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.

What is the cheapest time of day to fly from PHX to GRK?

Find hourly flight availability from Phoenix to Killeen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix to Killeen at noon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Killeen

Get insights into the airlines that provide service to Killeen. 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 Killeen. Reviews last updated August 16, 2025.
Get a feel of what it's like to fly with American Airlines from Phoenix to Killeen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

Find useful and relevant information for your journey from Phoenix 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 Phoenix?

    Most people fly into Killeen Fort Hood Regional (GRK) if they book a flight to Killeen from Phoenix. On average, Fort Hood Regional has 0 inbound flights from Phoenix per day from 1 airline. Killeen Fort Hood Regional is conveniently located just 6.9 mi from Killeen’s city center.

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

    Flying on American Airlines is currently your cheapest option to Killeen, with prices starting at $362. You may be able to fly from Phoenix to Killeen for 29% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Phoenix to Killeen (average of $316). Flying from Phoenix to Killeen in December is currently the most expensive (average of $468). 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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Top airline flying from Phoenix to Killeen

Discover the top airline that operate flights from Phoenix 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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$362Average$528FlexibilityNo cancel feeOn-time71%

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