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Cheap flights from Killeen to Milwaukee from $317

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 Milwaukee departing on 4/21. 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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0 bags

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Find the cheapest flights from Killeen to Milwaukee

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:54 pm - 10:23 pm
GRK
-
MKE
6h 29m
1 stop
American Airlines Logo
5:00 pm - 9:52 pm
MKE
-
GRK
4h 52m
1 stop
$317American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
3:54 pm - 10:23 pm
GRK
-
MKE
6h 29m
1 stop
American Airlines Logo
7:01 am - 3:24 pm
MKE
-
GRK
8h 23m
2 stops
$322American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
10:05 am - 8:06 pm
GRK
-
MKE
10h 01m
2 stops
American Airlines Logo
8:11 am - 6:39 pm
MKE
-
GRK
10h 28m
2 stops
$384American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
3:59 pm - 11:18 pm
GRK
-
MKE
7h 19m
1 stop
American Airlines Logo
8:31 am - 6:03 pm
MKE
-
GRK
9h 32m
2 stops
$392American Airlines
Thu, Mar 12 - Sat, Mar 14
American Airlines Logo
7:09 pm - 7:45 am
GRK
-
MKE
12h 36m
2 stops
American Airlines Logo
8:15 am - 3:24 pm
MKE
-
GRK
7h 09m
2 stops
$411American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
10:05 am - 6:00 pm
GRK
-
MKE
7h 55m
2 stops
American Airlines Logo
8:11 am - 6:39 pm
MKE
-
GRK
10h 28m
2 stops
$451American Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
7:24 pm - 11:29 pm
GRK
-
MKE
4h 05m
1 stop
American Airlines Logo
6:20 pm - 10:45 pm
MKE
-
GRK
4h 25m
1 stop
$499American Airlines
Fri, Jun 26 - Sun, Jun 28
American Airlines Logo
3:59 pm - 11:07 pm
GRK
-
MKE
7h 08m
2 stops
American Airlines Logo
8:31 am - 6:03 pm
MKE
-
GRK
9h 32m
2 stops
$635American Airlines
Thu, Mar 12 - Sat, Mar 14
American Airlines Logo
3:06 pm - 11:36 pm
GRK
-
MKE
8h 30m
2 stops
American Airlines Logo
11:48 am - 6:54 pm
MKE
-
GRK
7h 06m
1 stop
$655American Airlines
Fri, Jun 26 - Sun, Jun 28
American Airlines Logo
3:06 pm - 11:36 pm
GRK
-
MKE
8h 30m
2 stops
American Airlines Logo
5:00 am - 2:36 pm
MKE
-
GRK
9h 36m
2 stops
$867American Airlines
Fri, Jun 26 - Sun, Jun 28

American Airlines flights from Killeen to Milwaukee

Our best American Airlines deals on Killeen to Milwaukee flight tickets
American Airlines
Apr 21
GRK3:54 pmKilleen Fort Hood Regional
6h 29m
1 stop
MKE10:23 pmMilwaukee-Mitchell
Apr 28
MKE11:49 amMilwaukee-Mitchell
6h 50m
1 stop
GRK6:39 pmKilleen Fort Hood Regional
$317
American Airlines
Apr 21
GRK5:00 amKilleen Fort Hood Regional
5h 59m
1 stop
MKE10:59 amMilwaukee-Mitchell
Apr 28
MKE7:01 amMilwaukee-Mitchell
8h 23m
2 stops
GRK3:24 pmKilleen Fort Hood Regional
$322
American Airlines
Apr 21
GRK3:54 pmKilleen Fort Hood Regional
7h 46m
2 stops
MKE11:40 pmMilwaukee-Mitchell
Apr 28
MKE8:11 amMilwaukee-Mitchell
10h 28m
2 stops
GRK6:39 pmKilleen Fort Hood Regional
$384

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Milwaukee 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 5, 2026.
Use the filters below to find and compare flights from Killeen to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Tue 4/21

3:54 pm-10:23 pm

1 stop6h 29m

Milwaukee-Mitchell

Tue 4/28

5:00 pm-9:52 pm

1 stop4h 52m

$317

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Tue 4/21

3:54 pm-10:23 pm

1 stop6h 29m

Milwaukee-Mitchell

Tue 4/28

7:01 am-3:24 pm

2 stops8h 23m

$322

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Tue 4/21

10:05 am-8:06 pm

2 stops10h 01m

Milwaukee-Mitchell

Tue 4/28

8:11 am-6:39 pm

2 stops10h 28m

$384

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Thu 3/12

3:59 pm-11:18 pm

1 stop7h 19m

Milwaukee-Mitchell

Sat 3/14

8:31 am-6:03 pm

2 stops9h 32m

$392

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Tue 4/21

7:09 pm-7:45 am

2 stops12h 36m

Milwaukee-Mitchell

Tue 4/28

8:15 am-3:24 pm

2 stops7h 09m

$411

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Wed 4/22

10:05 am-6:00 pm

2 stops7h 55m

Milwaukee-Mitchell

Wed 4/29

8:11 am-6:39 pm

2 stops10h 28m

$451

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Fri 6/26

7:24 pm-11:29 pm

1 stop4h 05m

Milwaukee-Mitchell

Sun 6/28

6:20 pm-10:45 pm

1 stop4h 25m

$499

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Thu 3/12

3:59 pm-11:07 pm

2 stops7h 08m

Milwaukee-Mitchell

Sat 3/14

8:31 am-6:03 pm

2 stops9h 32m

$635

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Fri 6/26

3:06 pm-11:36 pm

2 stops8h 30m

Milwaukee-Mitchell

Sun 6/28

11:48 am-6:54 pm

1 stop7h 06m

$655

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Fri 6/26

3:06 pm-11:36 pm

2 stops8h 30m

Milwaukee-Mitchell

Sun 6/28

5:00 am-2:36 pm

2 stops9h 36m

$867

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Milwaukee from

How to get the cheapest flight ticket from Killeen to Milwaukee

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 Milwaukee?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Milwaukee from Killeen according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Milwaukee. Keep in mind that there are 5 different airlines that fly to Milwaukee on a routine basis, so you have a few additional options to choose from.

When to book flights from Killeen to Milwaukee

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

Cheap Killeen to Milwaukee (GRK to MKE) flight deals and tips

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

Fastest flight time

4h 05m

Direct flights

None
The fastest flight from Killeen to Milwaukee takes 4h 05m
There are no direct flights from Killeen to Milwaukee. There are no popular flight routes from Killeen to Milwaukee.
Search flight deals

  • How far is Killeen Fort Hood Regional to Milwaukee-Mitchell by plane?

    Milwaukee-Mitchell is 983.4 mi away from Killeen Fort Hood Regional. 4h 05m is a normal flight duration for this route.

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

    Prices for flights from Killeen Fort Hood Regional Airport to Milwaukee-Mitchell Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Milwaukee-Mitchell Airport.

  • What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

    The travel and health documents required for your trip to Milwaukee-Mitchell Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Milwaukee-Mitchell Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Killeen to Milwaukee?

Best airlines flying from Killeen to Milwaukee

Compare and see reviews for airlines that fly from Killeen to Milwaukee with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $301Free CancellationRating
7.2
11,222 reviews
Search American Airlines flights

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Waukesha
Wauwatosa
Oak Creek
Mequon
Glendale
Pewaukee
Kohler
West Bend
Port Washington
New Berlin
Grafton

Why use momondo?

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

It is quick and easy to find Killeen to Milwaukee 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 Milwaukee that suits you.

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

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

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

Once all potential Killeen to Milwaukee flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Milwaukee from Killeen. 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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