Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Missouri to Killeen from $197

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Killeen departing on 3/10. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Missouri to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:46 am - 6:03 pm
STL
-
GRK
6h 17m
1 stop
American Airlines Logo
7:09 pm - 10:59 pm
GRK
-
STL
3h 50m
1 stop
$197American Airlines
Tue, Mar 10 - Wed, May 6
American Airlines Logo
6:18 pm - 10:36 pm
STL
-
GRK
4h 18m
1 stop
American Airlines Logo
7:09 pm - 10:59 pm
GRK
-
STL
3h 50m
1 stop
$201American Airlines
Wed, Mar 4 - Sat, May 9
American Airlines Logo
10:37 am - 10:36 pm
STL
-
GRK
11h 59m
2 stops
American Airlines Logo
7:09 pm - 10:59 pm
GRK
-
STL
3h 50m
1 stop
$206American Airlines
Wed, Mar 4 - Sat, May 9
American Airlines Logo
7:00 am - 11:31 am
STL
-
GRK
4h 31m
1 stop
American Airlines Logo
1:08 pm - 7:30 pm
GRK
-
STL
6h 22m
1 stop
$330American Airlines
Tue, Feb 24 - Sat, May 2
American Airlines Logo
9:59 am - 6:03 pm
STL
-
GRK
8h 04m
2 stops
American Airlines Logo
7:09 pm - 10:59 pm
GRK
-
STL
3h 50m
1 stop
$331American Airlines
Tue, Mar 10 - Wed, May 6
American Airlines Logo
4:13 pm - 10:36 pm
STL
-
GRK
6h 23m
1 stop
American Airlines Logo
1:08 pm - 10:17 pm
GRK
-
STL
9h 09m
2 stops
$335American Airlines
Tue, Feb 24 - Sat, May 2
American Airlines Logo
10:37 am - 10:36 pm
STL
-
GRK
11h 59m
2 stops
American Airlines Logo
5:00 am - 11:45 am
GRK
-
STL
6h 45m
2 stops
$341American Airlines
Wed, Mar 4 - Sat, May 9
American Airlines Logo
5:21 pm - 11:46 pm
COU
-
GRK
6h 25m
1 stop
American Airlines Logo
10:05 am - 4:51 pm
GRK
-
COU
6h 46m
1 stop
$400American Airlines
Wed, Apr 8 - Tue, Apr 14
American Airlines Logo
7:43 pm - 11:46 pm
COU
-
GRK
4h 03m
1 stop
American Airlines Logo
10:05 am - 9:30 pm
GRK
-
COU
11h 25m
2 stops
$406American Airlines
Wed, Apr 8 - Tue, Apr 14
American Airlines Logo
10:13 am - 6:39 pm
COU
-
GRK
8h 26m
2 stops
American Airlines Logo
10:05 am - 9:30 pm
GRK
-
COU
11h 25m
2 stops
$411American Airlines
Wed, Apr 8 - Tue, Apr 14

American Airlines flights from Missouri to Killeen

Our best American Airlines deals on Missouri to Killeen flight tickets
American Airlines
Mar 10
STL11:46 amLambert-St Louis
6h 17m
1 stop
GRK6:03 pmKilleen Fort Hood Regional
May 6
GRK7:09 pmKilleen Fort Hood Regional
3h 50m
1 stop
STL10:59 pmLambert-St Louis
$197
American Airlines
Mar 4
STL6:18 pmLambert-St Louis
4h 18m
1 stop
GRK10:36 pmKilleen Fort Hood Regional
May 9
GRK7:09 pmKilleen Fort Hood Regional
3h 50m
1 stop
STL10:59 pmLambert-St Louis
$201
American Airlines
Mar 4
STL10:37 amLambert-St Louis
11h 59m
2 stops
GRK10:36 pmKilleen Fort Hood Regional
May 9
GRK7:09 pmKilleen Fort Hood Regional
3h 50m
1 stop
STL10:59 pmLambert-St Louis
$206

momondo Fare Finder

 
Customize your flight search to find flights from Missouri 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 February 8, 2026.
Use the filters below to find and compare flights from Missouri to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisKilleen

STL - GRK

STLGRK

Lambert-St Louis

Tue 3/10

11:46 am-6:03 pm

1 stop6h 17m

Killeen Fort Hood Regional

Wed 5/6

7:09 pm-10:59 pm

1 stop3h 50m

$197

St. LouisKilleen

STL - GRK

STLGRK

Lambert-St Louis

Wed 3/4

6:18 pm-10:36 pm

1 stop4h 18m

Killeen Fort Hood Regional

Sat 5/9

7:09 pm-10:59 pm

1 stop3h 50m

$201

St. LouisKilleen

STL - GRK

STLGRK

Lambert-St Louis

Wed 3/4

10:37 am-10:36 pm

2 stops11h 59m

Killeen Fort Hood Regional

Sat 5/9

7:09 pm-10:59 pm

1 stop3h 50m

$206

St. LouisKilleen

STL - GRK

STLGRK

Lambert-St Louis

Tue 2/24

7:00 am-11:31 am

1 stop4h 31m

Killeen Fort Hood Regional

Sat 5/2

1:08 pm-7:30 pm

1 stop6h 22m

$330

St. LouisKilleen

STL - GRK

STLGRK

Lambert-St Louis

Tue 3/10

9:59 am-6:03 pm

2 stops8h 04m

Killeen Fort Hood Regional

Wed 5/6

7:09 pm-10:59 pm

1 stop3h 50m

$331

St. LouisKilleen

STL - GRK

STLGRK

Lambert-St Louis

Tue 2/24

4:13 pm-10:36 pm

1 stop6h 23m

Killeen Fort Hood Regional

Sat 5/2

1:08 pm-10:17 pm

2 stops9h 09m

$335

St. LouisKilleen

STL - GRK

STLGRK

Lambert-St Louis

Wed 3/4

10:37 am-10:36 pm

2 stops11h 59m

Killeen Fort Hood Regional

Sat 5/9

5:00 am-11:45 am

2 stops6h 45m

$341

ColumbiaKilleen

COU - GRK

COUGRK

Columbia Regional

Wed 4/8

5:21 pm-11:46 pm

1 stop6h 25m

Killeen Fort Hood Regional

Tue 4/14

10:05 am-4:51 pm

1 stop6h 46m

$400

ColumbiaKilleen

COU - GRK

COUGRK

Columbia Regional

Wed 4/8

7:43 pm-11:46 pm

1 stop4h 03m

Killeen Fort Hood Regional

Tue 4/14

10:05 am-9:30 pm

2 stops11h 25m

$406

ColumbiaKilleen

COU - GRK

COUGRK

Columbia Regional

Wed 4/8

10:13 am-6:39 pm

2 stops8h 26m

Killeen Fort Hood Regional

Tue 4/14

10:05 am-9:30 pm

2 stops11h 25m

$411

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to Killeen from

How to get the cheapest flight ticket from Missouri 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 is the cheapest airline that flies from Missouri to Killeen Fort Hood Regional?

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

What airlines fly to Killeen?

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Killeen from Missouri according to our data. Southwest is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Killeen. Keep in mind that there are 4 different airlines that fly to Killeen on a routine basis, so you have a few additional options to choose from.

Cheap Missouri to Killeen flight deals and tips

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

Fastest flight time

4h 04m

Direct flights

None
The fastest flight from Missouri to Killeen takes 4h 04m
There are no direct flights from Missouri to Killeen. There are no popular flight routes from Missouri to Killeen.
Search flight deals

  • When did momondo last update prices for flights from Missouri to Killeen Fort Hood Regional Airport?

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

  • How many operators does momondo search for flights from Missouri to Killeen Fort Hood Regional Airport?

  • How old do you have to be to fly from Missouri 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 Missouri to Killeen Fort Hood Regional Airport.

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

    The required travel and health documents for your Killeen Fort Hood Regional Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Killeen Fort Hood Regional Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Killeen

Compare and see reviews for airlines that fly from Missouri to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,254 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 Missouri to Killeen?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Killeen. momondo saves you time and could save you money on your trip.

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

Flights from Missouri to Killeen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Missouri to Killeen.

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

Of course. momondo tracks the price of Missouri to Killeen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Killeen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 3/10
Tue 3/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States