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Cheap flights from Phoenix Sky Harbor Intl Airport to Killeen from $441

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Killeen departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:10 am - 2:35 pm
PHX
-
GRK
6h 25m
1 stop
American Airlines Logo
5:00 am - 9:15 am
GRK
-
PHX
6h 15m
1 stop
$441American Airlines
Tue, Sep 8 - Tue, Sep 15
American Airlines Logo
4:15 pm - 11:39 pm
PHX
-
GRK
5h 24m
1 stop
American Airlines Logo
7:24 pm - 10:00 pm
GRK
-
PHX
4h 36m
1 stop
$450American Airlines
Fri, Jul 24 - Sun, Jul 26
American Airlines Logo
6:10 am - 2:35 pm
PHX
-
GRK
6h 25m
1 stop
American Airlines Logo
5:00 am - 9:15 am
GRK
-
PHX
6h 15m
1 stop
$473American Airlines
Tue, Sep 8 - Tue, Sep 15
American Airlines Logo
5:15 pm - 11:39 pm
PHX
-
GRK
4h 24m
1 stop
American Airlines Logo
7:24 pm - 11:28 pm
GRK
-
PHX
6h 04m
1 stop
$474American Airlines
Sun, Jul 12 - Sun, Jul 19
American Airlines Logo
12:36 am - 9:36 am
PHX
-
GRK
7h 00m
1 stop
American Airlines Logo
5:00 am - 7:34 am
GRK
-
PHX
4h 34m
1 stop
$489American Airlines
Thu, Jul 9 - Sun, Jul 12
American Airlines Logo
10:31 am - 6:50 pm
PHX
-
GRK
6h 19m
1 stop
American Airlines Logo
7:24 pm - 10:00 pm
GRK
-
PHX
4h 36m
1 stop
$512American Airlines
Fri, Jul 3 - Sun, Jul 5
American Airlines Logo
10:08 am - 6:52 pm
PHX
-
GRK
6h 44m
2 stops
American Airlines Logo
12:47 pm - 3:15 pm
GRK
-
PHX
4h 28m
1 stop
$848American Airlines
Tue, Sep 8 - Tue, Sep 15
American Airlines Logo
10:08 am - 6:52 pm
PHX
-
GRK
6h 44m
2 stops
American Airlines Logo
12:47 pm - 3:15 pm
GRK
-
PHX
4h 28m
1 stop
$864American Airlines
Tue, Sep 8 - Tue, Sep 15
American Airlines Logo
10:06 am - 6:45 pm
PHX
-
GRK
6h 39m
2 stops
American Airlines Logo
10:04 am - 3:15 pm
GRK
-
PHX
7h 11m
1 stop
$887American Airlines
Fri, Sep 11 - Sat, Sep 12
American Airlines Logo
10:04 am - 6:54 pm
PHX
-
GRK
6h 50m
2 stops
American Airlines Logo
5:00 am - 7:34 am
GRK
-
PHX
4h 34m
1 stop
$898American Airlines
Fri, Jul 10 - Sun, Jul 12

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American Airlines flights from Phoenix Sky Harbor Intl Airport to Killeen

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Killeen flight tickets
American Airlines
Sep 8
PHX6:10 amPhoenix Sky Harbor Intl
6h 25m
1 stop
GRK2:35 pmKilleen Fort Hood Regional
Sep 15
GRK5:00 amKilleen Fort Hood Regional
6h 15m
1 stop
PHX9:15 amPhoenix Sky Harbor Intl
$441
American Airlines
Jul 24
PHX4:15 pmPhoenix Sky Harbor Intl
5h 24m
1 stop
GRK11:39 pmKilleen Fort Hood Regional
Jul 26
GRK7:24 pmKilleen Fort Hood Regional
4h 36m
1 stop
PHX10:00 pmPhoenix Sky Harbor Intl
$450
American Airlines
Sep 8
PHX6:10 amPhoenix Sky Harbor Intl
6h 25m
1 stop
GRK2:35 pmKilleen Fort Hood Regional
Sep 15
GRK5:00 amKilleen Fort Hood Regional
6h 15m
1 stop
PHX9:15 amPhoenix Sky Harbor Intl
$473

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated June 19, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Tue 9/8

6:10 am-2:35 pm

1 stop6h 25m

Killeen Fort Hood Regional

Tue 9/15

5:00 am-9:15 am

1 stop6h 15m

$441
Quickest round-trip

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Fri 7/24

4:15 pm-11:39 pm

1 stop5h 24m

Killeen Fort Hood Regional

Sun 7/26

7:24 pm-10:00 pm

1 stop4h 36m

$450

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Tue 9/8

6:10 am-2:35 pm

1 stop6h 25m

Killeen Fort Hood Regional

Tue 9/15

5:00 am-9:15 am

1 stop6h 15m

$473

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Sun 7/12

5:15 pm-11:39 pm

1 stop4h 24m

Killeen Fort Hood Regional

Sun 7/19

7:24 pm-11:28 pm

1 stop6h 04m

$474

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Thu 7/9

12:36 am-9:36 am

1 stop7h 00m

Killeen Fort Hood Regional

Sun 7/12

5:00 am-7:34 am

1 stop4h 34m

$489

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Fri 7/3

10:31 am-6:50 pm

1 stop6h 19m

Killeen Fort Hood Regional

Sun 7/5

7:24 pm-10:00 pm

1 stop4h 36m

$512

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Tue 9/8

10:08 am-6:52 pm

2 stops6h 44m

Killeen Fort Hood Regional

Tue 9/15

12:47 pm-3:15 pm

1 stop4h 28m

$848

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Tue 9/8

10:08 am-6:52 pm

2 stops6h 44m

Killeen Fort Hood Regional

Tue 9/15

12:47 pm-3:15 pm

1 stop4h 28m

$864

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Fri 9/11

10:06 am-6:45 pm

2 stops6h 39m

Killeen Fort Hood Regional

Sat 9/12

10:04 am-3:15 pm

1 stop7h 11m

$887

PhoenixKilleen

PHX - GRK

PHXGRK

Phoenix Sky Harbor Intl

Fri 7/10

10:04 am-6:54 pm

2 stops6h 50m

Killeen Fort Hood Regional

Sun 7/12

5:00 am-7:34 am

1 stop4h 34m

$898

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Killeen from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Killeen

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 Killeen?

Frontier, American Airlines and Southwest are the top three most popular airlines that fly to Killeen from Phoenix Sky Harbor Intl Airport according to our data. Frontier is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Killeen. Keep in mind that there are 5 different airlines that fly to Killeen on a routine basis, so you have a few additional options to choose from.

When to book flights from Phoenix Sky Harbor Intl Airport to Killeen

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Killeen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Killeen (PHX to GRK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Killeen

Fastest flight time

4h 14m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Killeen takes 4h 14m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Killeen. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Killeen.
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Killeen

  • How far is Phoenix Sky Harbor Intl to Killeen Fort Hood Regional by plane?

    Killeen Fort Hood Regional is 847.6 mi away from Phoenix Sky Harbor Intl. 4h 14m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Killeen Fort Hood Regional Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Killeen Fort Hood Regional Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Killeen Fort Hood Regional Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Killeen Fort Hood Regional Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Killeen Fort Hood Regional Airport.

  • What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?

    The travel and health documents you'll need for your trip to Killeen Fort Hood Regional Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Killeen?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Killeen

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $356Free CancellationRating
7.1
11,703 reviews
Search American Airlines flights

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove
Salado
Fort Hood

Why use momondo?

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

It is quick and easy to find Phoenix to Killeen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Killeen that suits you.

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

Yes. All flights to Killeen from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Phoenix to Killeen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Killeen from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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