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 48% 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 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?

There is 1 operator available for flights from Killeen Fort Hood Regional Airport to Milwaukee-Mitchell Airport as of December 2025.

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.

$317 Cheap Flights from Killeen to Milwaukee in 2025/26

1 adult

0 bags

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Find the cheapest flights from Killeen to Milwaukee

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Cheap round-trip flights

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6:31 am - 10:36 am

GRK

MKE

4h 05m1 stop

5:19 pm - 11:21 pm

MKE

GRK

6h 02m1 stop

$317American Airlines

Tue, Apr 21 - Tue, Apr 28

5:23 am - 10:36 am

GRK

MKE

5h 13m1 stop

8:13 am - 3:46 pm

MKE

GRK

7h 33m2 stops

$369American Airlines

Tue, Apr 21 - Tue, Apr 28

5:23 am - 12:32 pm

GRK

MKE

7h 09m2 stops

8:13 am - 3:46 pm

MKE

GRK

7h 33m2 stops

$421American Airlines

Wed, Apr 22 - Wed, Apr 29

5:23 am - 12:32 pm

GRK

MKE

7h 09m2 stops

8:13 am - 3:46 pm

MKE

GRK

7h 33m2 stops

$544American Airlines

Tue, Apr 21 - Tue, Apr 28

American Airlines flights from Killeen to Milwaukee

Our best American Airlines deals on Killeen to Milwaukee flight tickets

American Airlines

Apr 21

GRK6:31 amKilleen Fort Hood Regional

4h 05m

1 stop

MKE10:36 amMilwaukee-Mitchell

Apr 28

MKE5:19 pmMilwaukee-Mitchell

6h 02m

1 stop

GRK11:21 pmKilleen Fort Hood Regional

$317

Find similar

American Airlines

Apr 21

GRK5:23 amKilleen Fort Hood Regional

5h 13m

1 stop

MKE10:36 amMilwaukee-Mitchell

Apr 28

MKE8:13 amMilwaukee-Mitchell

7h 33m

2 stops

GRK3:46 pmKilleen Fort Hood Regional

$369

Find similar

American Airlines

Apr 22

GRK5:23 amKilleen Fort Hood Regional

7h 09m

2 stops

MKE12:32 pmMilwaukee-Mitchell

Apr 29

MKE8:13 amMilwaukee-Mitchell

7h 33m

2 stops

GRK3:46 pmKilleen Fort Hood Regional

$421

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Tue 4/21

6:31 am-10:36 am

1 stop4h 05m

Milwaukee-Mitchell

Tue 4/28

5:19 pm-11:21 pm

1 stop6h 02m

$317

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Tue 4/21

5:23 am-10:36 am

1 stop5h 13m

Milwaukee-Mitchell

Tue 4/28

8:13 am-3:46 pm

2 stops7h 33m

$369

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Wed 4/22

5:23 am-12:32 pm

2 stops7h 09m

Milwaukee-Mitchell

Wed 4/29

8:13 am-3:46 pm

2 stops7h 33m

$421

KilleenMilwaukee

GRK - MKE

GRKMKE

Killeen Fort Hood Regional

Tue 4/21

5:23 am-12:32 pm

2 stops7h 09m

Milwaukee-Mitchell

Tue 4/28

8:13 am-3:46 pm

2 stops7h 33m

$544

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Prices

Airlines

What is the cheapest time of day to depart on your flight to Milwaukee?

In the afternoon is the cheapest time of day to fly from Killeen to Milwaukee when you can find flight prices for as low as $366. Flying to Milwaukee in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $577 per ticket.

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?
There is 1 operator available for flights from Killeen Fort Hood Regional Airport to Milwaukee-Mitchell Airport as of December 2025.
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?
momondo data reveals that the most frequently booked airline on the route from Killeen to Milwaukee is American Airlines, representing 100% of all bookings.

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 Airlines	PriceFrom $301	Free Cancellation	Rating 7.2 11,048 reviews		Search American Airlines flights

Sheboygan

Waukesha

Wauwatosa

Oak Creek

Mequon

Glendale

Pewaukee

Kohler

Port Washington

West Bend

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.