HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Killeen

$254+ Cheap flights from Phoenix to Killeen (GRK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GRK
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Phoenix 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.

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 October 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 11/222:42 pmPHX - GRK
1 stop5h 25mAmerican Airlines
Thu 11/2710:34 amGRK - PHX
1 stop6h 02mAmerican Airlines
Deal found 10/27$453
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/175:00 amPHX - GRK
1 stop4h 03mAmerican Airlines
Sat 11/224:10 pmGRK - PHX
1 stop4h 37mAmerican Airlines
Deal found 10/28$489

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 October 28, 2025.

Round-trip from

$453
(American Airlines)

One-way from

$254
(American Airlines)

Popular in

March

Cheapest in

January

Average price

$562
From Phoenix to Killeen Fort Hood Regional
Search Deals
One-way flight from Phoenix to Killeen Fort Hood Regional
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 28, 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

Sat 11/22

2:42 pm-9:07 pm

1 stop5h 25m

Killeen Fort Hood Regional

Thu 11/27

10:34 am-3:36 pm

1 stop6h 02m

$453

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Mon 11/17

5:00 am-10:03 am

1 stop4h 03m

Killeen Fort Hood Regional

Sat 11/22

4:10 pm-7:47 pm

1 stop4h 37m

$489

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Sat 3/14

4:25 pm-11:22 pm

1 stop4h 57m

Killeen Fort Hood Regional

Wed 3/18

6:43 pm-10:11 pm

1 stop5h 28m

$528

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Mon 12/1

5:04 am-11:20 am

1 stop5h 16m

$254

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Sat 11/29

6:00 am-6:16 pm

2 stops11h 16m

$485

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Sun 11/30

5:04 am-11:20 am

1 stop5h 16m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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, October is the cheapest month in which you can book a flight from Phoenix to Killeen (average of $85). Flying from Phoenix to Killeen in November is currently the most expensive (average of $130). 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 October 28, 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 32% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Phoenix to Killeen?

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 October 28, 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
11,032 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.4

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
11,032 reviews
American Airlines
7.2
Good
11,032 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.4

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.

  • How long is the flight from Phoenix to Killeen?

    Departing from Phoenix to Killeen will take you 5h 25m. Phoenix and Killeen are separated by a distance of 843 mi.

  • 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 $356. You may be able to fly from Phoenix to Killeen for 27% 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, October is the cheapest month in which you can book a flight from Phoenix to Killeen (average of $85). Flying from Phoenix to Killeen in November is currently the most expensive (average of $130). 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
Copperas Cove
Temple

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Phoenix to Killeen

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Dallas/Fort Worth flights
Las Vegas to Dallas/Fort Worth flights
Sky Harbor Intl to Hobby flights
Sky Harbor Intl to George Bush Intcntl flights
Sky Harbor Intl to Austin flights
Las Vegas to Hobby flights
Tucson to Dallas/Fort Worth flights
Sky Harbor Intl to Love Field flights
Las Vegas to George Bush Intcntl flights
Las Vegas to Austin flights
Sky Harbor Intl to San Antonio flights
Las Vegas to Love Field flights
Las Vegas to San Antonio flights
Sky Harbor Intl to El Paso flights
Tucson to Hobby flights
Tucson to George Bush Intcntl flights
Las Vegas to El Paso flights
Tucson to Austin flights
Tucson to San Antonio flights
Tucson to Love Field flights
Sky Harbor Intl to McAllen flights
Sky Harbor Intl to Lubbock flights
Sky Harbor Intl to Amarillo flights
Las Vegas to Amarillo flights
Las Vegas to McAllen flights
Sky Harbor Intl to Midland flights
Tucson to Harlingen flights
Flagstaff to Dallas/Fort Worth flights
Sky Harbor Intl to Corpus Christi flights
Las Vegas to Harlingen flights
Las Vegas to Corpus Christi flights
Tucson to El Paso flights
Las Vegas to Lubbock flights
Sky Harbor Intl to College Station flights
Yuma to Dallas/Fort Worth flights
Las Vegas to Waco flights
Tucson to McAllen flights
Yuma to Hobby flights
Las Vegas to Midland flights
Sky Harbor Intl to Tyler flights
Sky Harbor Intl to Abilene flights
Yuma to George Bush Intcntl flights
Yuma to San Antonio flights
Flagstaff to Hobby flights
Sky Harbor Intl to San Angelo flights
Flagstaff to San Antonio flights
Sky Harbor Intl to Waco flights
Flagstaff to Austin flights
Sky Harbor Intl to Texarkana flights
Las Vegas to Killeen flights

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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$356Average$433FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.