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Cheap flights from Iowa to Killeen from $414

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to Killeen departing on 5/28. 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

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Find the cheapest flights from Iowa to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:33 pm - 10:45 pm
MLI
-
GRK
6h 12m
1 stop
American Airlines Logo
7:24 pm - 11:25 pm
GRK
-
MLI
4h 01m
1 stop
$414American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
1:24 pm - 5:58 pm
CID
-
GRK
4h 34m
1 stop
American Airlines Logo
7:00 am - 12:37 pm
GRK
-
CID
5h 37m
1 stop
$459American Airlines
Sun, Mar 1 - Wed, Mar 18
American Airlines Logo
11:19 am - 10:45 pm
MLI
-
GRK
11h 26m
2 stops
American Airlines Logo
7:24 pm - 11:25 pm
GRK
-
MLI
4h 01m
1 stop
$489American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
5:05 am - 9:45 am
CID
-
GRK
4h 40m
1 stop
American Airlines Logo
6:33 pm - 11:44 pm
GRK
-
CID
5h 11m
1 stop
$520American Airlines
Thu, Feb 19 - Tue, Feb 24
American Airlines Logo
5:05 am - 9:45 am
CID
-
GRK
4h 40m
1 stop
American Airlines Logo
7:00 am - 5:53 pm
GRK
-
CID
10h 53m
2 stops
$525American Airlines
Thu, Feb 19 - Tue, Feb 24
American Airlines Logo
5:00 am - 9:45 am
DSM
-
GRK
4h 45m
1 stop
American Airlines Logo
10:15 am - 2:56 pm
GRK
-
DSM
4h 41m
1 stop
$537American Airlines
Sun, Mar 8 - Thu, Mar 12
American Airlines Logo
5:00 am - 9:45 am
DSM
-
GRK
4h 45m
1 stop
American Airlines Logo
3:59 pm - 11:40 pm
GRK
-
DSM
7h 41m
2 stops
$542American Airlines
Sun, Mar 8 - Fri, Mar 13
American Airlines Logo
11:17 am - 6:03 pm
DSM
-
GRK
6h 46m
1 stop
American Airlines Logo
10:15 am - 2:56 pm
GRK
-
DSM
4h 41m
1 stop
$547American Airlines
Tue, Mar 10 - Fri, Mar 13
American Airlines Logo
11:17 am - 6:03 pm
DSM
-
GRK
6h 46m
1 stop
American Airlines Logo
3:59 pm - 11:40 pm
GRK
-
DSM
7h 41m
2 stops
$552American Airlines
Tue, Mar 10 - Fri, Mar 13
American Airlines Logo
5:05 am - 11:26 am
CID
-
GRK
6h 21m
1 stop
American Airlines Logo
7:00 am - 12:37 pm
GRK
-
CID
5h 37m
1 stop
$559American Airlines
Sun, Mar 8 - Fri, Mar 13

American Airlines flights from Iowa to Killeen

Our best American Airlines deals on Iowa to Killeen flight tickets
American Airlines
May 28
MLI4:33 pmMoline Quad-City
6h 12m
1 stop
GRK10:45 pmKilleen Fort Hood Regional
Jun 2
GRK7:24 pmKilleen Fort Hood Regional
4h 01m
1 stop
MLI11:25 pmMoline Quad-City
$414
American Airlines
Mar 1
CID1:24 pmCedar Rapids
4h 34m
1 stop
GRK5:58 pmKilleen Fort Hood Regional
Mar 18
GRK7:00 amKilleen Fort Hood Regional
5h 37m
1 stop
CID12:37 pmCedar Rapids
$459
American Airlines
May 28
MLI11:19 amMoline Quad-City
11h 26m
2 stops
GRK10:45 pmKilleen Fort Hood Regional
Jun 2
GRK7:24 pmKilleen Fort Hood Regional
4h 01m
1 stop
MLI11:25 pmMoline Quad-City
$489

momondo Fare Finder

 
Customize your flight search to find flights from Iowa 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 3, 2026.
Use the filters below to find and compare flights from Iowa to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

4:33 pm-10:45 pm

1 stop6h 12m

Killeen Fort Hood Regional

Tue 6/2

7:24 pm-11:25 pm

1 stop4h 01m

$414

Cedar RapidsKilleen

CID - GRK

CIDGRK

Cedar Rapids

Sun 3/1

1:24 pm-5:58 pm

1 stop4h 34m

Killeen Fort Hood Regional

Wed 3/18

7:00 am-12:37 pm

1 stop5h 37m

$459

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

11:19 am-10:45 pm

2 stops11h 26m

Killeen Fort Hood Regional

Tue 6/2

7:24 pm-11:25 pm

1 stop4h 01m

$489

Cedar RapidsKilleen

CID - GRK

CIDGRK

Cedar Rapids

Thu 2/19

5:05 am-9:45 am

1 stop4h 40m

Killeen Fort Hood Regional

Tue 2/24

6:33 pm-11:44 pm

1 stop5h 11m

$520

Cedar RapidsKilleen

CID - GRK

CIDGRK

Cedar Rapids

Thu 2/19

5:05 am-9:45 am

1 stop4h 40m

Killeen Fort Hood Regional

Tue 2/24

7:00 am-5:53 pm

2 stops10h 53m

$525

Des MoinesKilleen

DSM - GRK

DSMGRK

Des Moines

Sun 3/8

5:00 am-9:45 am

1 stop4h 45m

Killeen Fort Hood Regional

Thu 3/12

10:15 am-2:56 pm

1 stop4h 41m

$537

Des MoinesKilleen

DSM - GRK

DSMGRK

Des Moines

Sun 3/8

5:00 am-9:45 am

1 stop4h 45m

Killeen Fort Hood Regional

Fri 3/13

3:59 pm-11:40 pm

2 stops7h 41m

$542

Des MoinesKilleen

DSM - GRK

DSMGRK

Des Moines

Tue 3/10

11:17 am-6:03 pm

1 stop6h 46m

Killeen Fort Hood Regional

Fri 3/13

10:15 am-2:56 pm

1 stop4h 41m

$547

Des MoinesKilleen

DSM - GRK

DSMGRK

Des Moines

Tue 3/10

11:17 am-6:03 pm

1 stop6h 46m

Killeen Fort Hood Regional

Fri 3/13

3:59 pm-11:40 pm

2 stops7h 41m

$552

Cedar RapidsKilleen

CID - GRK

CIDGRK

Cedar Rapids

Sun 3/8

5:05 am-11:26 am

1 stop6h 21m

Killeen Fort Hood Regional

Fri 3/13

7:00 am-12:37 pm

1 stop5h 37m

$559

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Killeen from

How to get the cheapest flight ticket from Iowa 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 Iowa to Killeen Fort Hood Regional?

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

What airlines fly to Killeen?

American Airlines, Allegiant Air and Delta are the top three most popular airlines that fly to Killeen from Iowa according to our data. American Airlines is the first choice among our users, with 48% 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.

Cheap Iowa to Killeen flight deals and tips

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

Fastest flight time

4h 18m

Direct flights

None
The fastest flight from Iowa to Killeen takes 4h 18m
There are no direct flights from Iowa to Killeen. There are no popular flight routes from Iowa to Killeen.
Search flight deals

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

    Prices for flights from Iowa to Killeen Fort Hood Regional Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iowa 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.

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 Iowa to Killeen?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Iowa to Killeen. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Killeen from Iowa which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Iowa 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 Iowa to Killeen right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Killeen from Iowa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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