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Cheap flights from Killeen to Oklahoma from $229

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Oklahoma departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:16 am - 8:36 amGRK-XNA
3h 20m1 stop
American Airlines Logo
7:37 pm - 11:43 pmXNA-GRK
4h 06m1 stop
$229American Airlines
Find Deal
Sat, Nov 1 - Sun, Nov 2
American Airlines Logo
6:44 pm - 9:54 pmGRK-TUL
3h 10m1 stop
American Airlines Logo
6:04 am - 9:08 amTUL-GRK
3h 04m1 stop
$369American Airlines
Find Deal
Sat, Mar 7 - Tue, Mar 10
American Airlines Logo
6:43 pm - 11:41 pmGRK-XNA
4h 58m1 stop
American Airlines Logo
5:00 am - 10:52 amXNA-GRK
5h 52m1 stop
$374American Airlines
Find Deal
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
3:00 pm - 4:04 pmGRK-DFW
1h 04mnonstop
American Airlines Logo
9:16 am - 10:06 amDFW-GRK
0h 50mnonstop
$569American Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
American Airlines Logo
5:18 am - 9:21 amGRK-TUL
4h 03m1 stop
American Airlines Logo
10:38 am - 11:22 pmTUL-GRK
12h 44m2 stops
$593American Airlines
Find Deal
Sat, Mar 7 - Tue, Mar 10
American Airlines Logo
5:05 am - 6:05 amGRK-DFW
1h 00mnonstop
American Airlines Logo
5:32 pm - 6:26 pmDFW-GRK
0h 54mnonstop
$761American Airlines
Find Deal
Sun, Nov 9 - Mon, Nov 10
American Airlines Logo
12:45 pm - 8:29 pmGRK-XNA
7h 44m2 stops
American Airlines Logo
6:05 am - 9:08 amXNA-GRK
3h 03m1 stop
$835American Airlines
Find Deal
Wed, Mar 25 - Sat, Mar 28
American Airlines Logo
6:53 pm - 7:58 pmGRK-DFW
1h 05mnonstop
American Airlines Logo
5:32 pm - 6:26 pmDFW-GRK
0h 54mnonstop
$940American Airlines
Find Deal
Sun, Nov 9 - Mon, Nov 10

American Airlines flights from Killeen to Oklahoma

Our best American Airlines deals on Killeen to Oklahoma flight tickets
American Airlines
Nov 1
GRK5:16 amKilleen Fort Hood Regional
3h 20m
1 stop
XNA8:36 amFayetteville Northwest Arkansas
Nov 2
XNA7:37 pmFayetteville Northwest Arkansas
4h 06m
1 stop
GRK11:43 pmKilleen Fort Hood Regional
$229
Find similar
American Airlines
Oct 10
GRK3:00 pmKilleen Fort Hood Regional
3h 51m
1 stop
XNA6:51 pmFayetteville Northwest Arkansas
Oct 12
XNA6:30 pmFayetteville Northwest Arkansas
3h 24m
1 stop
GRK9:54 pmKilleen Fort Hood Regional
$289
Find similar
American Airlines
Mar 7
GRK6:44 pmKilleen Fort Hood Regional
3h 10m
1 stop
TUL9:54 pmTulsa
Mar 10
TUL6:04 amTulsa
3h 04m
1 stop
GRK9:08 amKilleen Fort Hood Regional
$369
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Oklahoma 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 October 9, 2025.
Use the filters below to find and compare flights from Killeen to Oklahoma that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenFayetteville

GRK - XNA

GRKXNA

Killeen Fort Hood Regional

Sat 11/1

5:16 am-8:36 am

1 stop3h 20m

Fayetteville Northwest Arkansas

Sun 11/2

7:37 pm-11:43 pm

1 stop4h 06m

$229

KilleenTulsa

GRK - TUL

GRKTUL

Killeen Fort Hood Regional

Sat 3/7

6:44 pm-9:54 pm

1 stop3h 10m

Tulsa

Tue 3/10

6:04 am-9:08 am

1 stop3h 04m

$369

KilleenFayetteville

GRK - XNA

GRKXNA

Killeen Fort Hood Regional

Wed 3/25

6:43 pm-11:41 pm

1 stop4h 58m

Fayetteville Northwest Arkansas

Sat 3/28

5:00 am-10:52 am

1 stop5h 52m

$374

KilleenDallas

GRK - DFW

GRKDFW

Killeen Fort Hood Regional

Thu 10/23

3:00 pm-4:04 pm

Nonstop1h 04m

Dallas/Fort Worth

Mon 10/27

9:16 am-10:06 am

Nonstop0h 50m

$569

KilleenTulsa

GRK - TUL

GRKTUL

Killeen Fort Hood Regional

Sat 3/7

5:18 am-9:21 am

1 stop4h 03m

Tulsa

Tue 3/10

10:38 am-11:22 pm

2 stops12h 44m

$593

KilleenDallas

GRK - DFW

GRKDFW

Killeen Fort Hood Regional

Sun 11/9

5:05 am-6:05 am

Nonstop1h 00m

Dallas/Fort Worth

Mon 11/10

5:32 pm-6:26 pm

Nonstop0h 54m

$761

KilleenFayetteville

GRK - XNA

GRKXNA

Killeen Fort Hood Regional

Wed 3/25

12:45 pm-8:29 pm

2 stops7h 44m

Fayetteville Northwest Arkansas

Sat 3/28

6:05 am-9:08 am

1 stop3h 03m

$835

KilleenDallas

GRK - DFW

GRKDFW

Killeen Fort Hood Regional

Sun 11/9

6:53 pm-7:58 pm

Nonstop1h 05m

Dallas/Fort Worth

Mon 11/10

5:32 pm-6:26 pm

Nonstop0h 54m

$940

KilleenDallas

GRK - DFW

GRKDFW

Killeen Fort Hood Regional

Sat 10/18

6:09 pm-7:14 pm

Nonstop1h 05m

$350

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Oklahoma from

How to get the cheapest flight ticket from Killeen to Oklahoma

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 is the cheapest airline that flies from Killeen Fort Hood Regional to Oklahoma?

American Airlines is the most popular carrier operating from Killeen Fort Hood Regional to Oklahoma

What airlines fly to Oklahoma?

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Oklahoma from Killeen according to our data. Southwest is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Oklahoma. Keep in mind that there are 3 different airlines that fly to Oklahoma on a routine basis, so you have a few additional options to choose from.

Cheap Killeen to Oklahoma flight deals and tips

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

Fastest flight time

1h 00m

Direct flights

Mon, Fri and Sun

Airports in Oklahoma

1 airport
The fastest flight from Killeen to Oklahoma takes 1h 00m
Direct flights go from Killeen to Oklahoma on Monday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Oklahoma: Dallas/Fort Worth (DFW)
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  • When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Oklahoma?

    Prices for flights from Killeen Fort Hood Regional Airport to Oklahoma are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Killeen Fort Hood Regional Airport to Oklahoma.

  • What documentation or ID do you need to fly to Oklahoma?

    The travel and health documents you'll need for your trip to Oklahoma 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 Oklahoma. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Killeen to Oklahoma for you.

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

All flight searches from Killeen to Oklahoma on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Killeen to Oklahoma.

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

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

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Sat 11/8
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