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Cheap flights from Moline to Killeen from $451

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Moline 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Moline to Killeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:45 pm - 10:44 pm
MLI
-
GRK
5h 59m
1 stop
American Airlines Logo
7:21 pm - 11:30 pm
GRK
-
MLI
4h 09m
1 stop
$451American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
4:45 pm - 11:38 pm
MLI
-
GRK
6h 53m
1 stop
American Airlines Logo
10:04 am - 4:06 pm
GRK
-
MLI
6h 02m
1 stop
$454American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
4:45 pm - 10:44 pm
MLI
-
GRK
5h 59m
1 stop
American Airlines Logo
3:07 pm - 11:55 pm
GRK
-
MLI
8h 48m
2 stops
$456American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
4:45 pm - 11:38 pm
MLI
-
GRK
6h 53m
1 stop
American Airlines Logo
7:21 pm - 11:30 pm
GRK
-
MLI
4h 09m
1 stop
$457American Airlines
Thu, Jun 18 - Mon, Jun 29
American Airlines Logo
4:45 pm - 11:38 pm
MLI
-
GRK
6h 53m
1 stop
American Airlines Logo
12:54 pm - 11:55 pm
GRK
-
MLI
11h 01m
2 stops
$486American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
6:00 am - 6:51 pm
MLI
-
GRK
12h 51m
2 stops
American Airlines Logo
10:04 am - 4:06 pm
GRK
-
MLI
6h 02m
1 stop
$557American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
6:00 am - 6:51 pm
MLI
-
GRK
12h 51m
2 stops
American Airlines Logo
3:07 pm - 11:55 pm
GRK
-
MLI
8h 48m
2 stops
$562American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
11:07 am - 6:51 pm
MLI
-
GRK
7h 44m
2 stops
American Airlines Logo
10:04 am - 4:06 pm
GRK
-
MLI
6h 02m
1 stop
$580American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
6:00 am - 6:51 pm
MLI
-
GRK
12h 51m
2 stops
American Airlines Logo
12:54 pm - 11:55 pm
GRK
-
MLI
11h 01m
2 stops
$593American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
4:45 pm - 11:38 pm
MLI
-
GRK
6h 53m
1 stop
American Airlines Logo
12:44 pm - 11:55 pm
GRK
-
MLI
11h 11m
2 stops
$611American Airlines
Thu, Jun 18 - Mon, Jun 29

American Airlines flights from Moline to Killeen

Our best American Airlines deals on Moline to Killeen flight tickets
American Airlines
May 28
MLI4:45 pmMoline Quad-City
5h 59m
1 stop
GRK10:44 pmKilleen Fort Hood Regional
Jun 2
GRK7:21 pmKilleen Fort Hood Regional
4h 09m
1 stop
MLI11:30 pmMoline Quad-City
$451
American Airlines
May 28
MLI4:45 pmMoline Quad-City
6h 53m
1 stop
GRK11:38 pmKilleen Fort Hood Regional
Jun 2
GRK10:04 amKilleen Fort Hood Regional
6h 02m
1 stop
MLI4:06 pmMoline Quad-City
$454
American Airlines
May 28
MLI4:45 pmMoline Quad-City
5h 59m
1 stop
GRK10:44 pmKilleen Fort Hood Regional
Jun 2
GRK3:07 pmKilleen Fort Hood Regional
8h 48m
2 stops
MLI11:55 pmMoline Quad-City
$456

momondo Fare Finder

 
Customize your flight search to find flights from Moline 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 April 10, 2026.
Use the filters below to find and compare flights from Moline to Killeen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

4:45 pm-10:44 pm

1 stop5h 59m

Killeen Fort Hood Regional

Tue 6/2

7:21 pm-11:30 pm

1 stop4h 09m

$451

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

4:45 pm-11:38 pm

1 stop6h 53m

Killeen Fort Hood Regional

Tue 6/2

10:04 am-4:06 pm

1 stop6h 02m

$454

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

4:45 pm-10:44 pm

1 stop5h 59m

Killeen Fort Hood Regional

Tue 6/2

3:07 pm-11:55 pm

2 stops8h 48m

$456

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 6/18

4:45 pm-11:38 pm

1 stop6h 53m

Killeen Fort Hood Regional

Mon 6/29

7:21 pm-11:30 pm

1 stop4h 09m

$457

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

4:45 pm-11:38 pm

1 stop6h 53m

Killeen Fort Hood Regional

Tue 6/2

12:54 pm-11:55 pm

2 stops11h 01m

$486

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

6:00 am-6:51 pm

2 stops12h 51m

Killeen Fort Hood Regional

Tue 6/2

10:04 am-4:06 pm

1 stop6h 02m

$557

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

6:00 am-6:51 pm

2 stops12h 51m

Killeen Fort Hood Regional

Tue 6/2

3:07 pm-11:55 pm

2 stops8h 48m

$562

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

11:07 am-6:51 pm

2 stops7h 44m

Killeen Fort Hood Regional

Tue 6/2

10:04 am-4:06 pm

1 stop6h 02m

$580

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 5/28

6:00 am-6:51 pm

2 stops12h 51m

Killeen Fort Hood Regional

Tue 6/2

12:54 pm-11:55 pm

2 stops11h 01m

$593

MolineKilleen

MLI - GRK

MLIGRK

Moline Quad-City

Thu 6/18

4:45 pm-11:38 pm

1 stop6h 53m

Killeen Fort Hood Regional

Mon 6/29

12:44 pm-11:55 pm

2 stops11h 11m

$611

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 Moline 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?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Killeen from Moline according to our data. American Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Killeen. Keep in mind that there are 3 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 Moline to Killeen

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

Cheap Moline to Killeen (MLI to GRK) flight deals and tips

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

Fastest flight time

6h 53m

Direct flights

None
The fastest flight from Moline to Killeen takes 6h 53m
There are no direct flights from Moline to Killeen. There are no popular flight routes from Moline to Killeen.
Search flight deals

Frequently asked questions about flying from Moline to Killeen

  • How far is Moline Quad-City to Killeen Fort Hood Regional by plane?

    Moline Quad-City and Killeen Fort Hood Regional are 821.2 mi apart from one another. By plane, this route typically takes 6h 53m.

  • When did momondo last update prices for flights from Moline Quad-City Airport to Killeen Fort Hood Regional Airport?

    Prices for flights from Moline Quad-City Airport to Killeen Fort Hood Regional Airport were last updated today.

  • How old do you have to be to fly from Moline Quad-City 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 Moline Quad-City Airport 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.

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 Moline to Killeen?

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 Moline to Killeen for you.

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

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

How can momondo help me find flights from Moline 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 Moline to Killeen.

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