MKE - GRK

$529 Find Cheap Flights from Milwaukee to Killeen

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Killeen departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Killeen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Killeen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Killeen, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$529
American Airlines
Wed 5/6Sun 5/10
MKE - GRK • 1 stop
Cheapest one-way
Multiple Airlines
Sat 12/13
MKE - GRK • multi-stop
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We hope you love your trip to Killeen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Killeen (MKE-GRK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Killeen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Killeen

Wed, May 6 - Sun, May 10
American Airlines Logo
11:19 am - 3:46 pm
MKE
-
GRK
4h 27m1 stop
American Airlines Logo
6:44 pm - 10:54 pm
GRK
-
MKE
4h 10m1 stop
$529American Airlines
Thu, May 7 - Mon, May 11
American Airlines Logo
11:19 am - 3:46 pm
MKE
-
GRK
4h 27m1 stop
American Airlines Logo
6:44 pm - 10:54 pm
GRK
-
MKE
4h 10m1 stop
$577American Airlines
Wed, May 6 - Mon, May 11
American Airlines Logo
8:13 am - 3:46 pm
MKE
-
GRK
7h 33m2 stops
American Airlines Logo
6:44 pm - 10:54 pm
GRK
-
MKE
4h 10m1 stop
$587American Airlines
Fri, May 8 - Sun, May 10
American Airlines Logo
5:19 pm - 11:21 pm
MKE
-
GRK
6h 02m1 stop
American Airlines Logo
6:44 pm - 10:54 pm
GRK
-
MKE
4h 10m1 stop
$629American Airlines
Thu, May 7 - Sun, May 10
American Airlines Logo
8:13 am - 3:46 pm
MKE
-
GRK
7h 33m2 stops
American Airlines Logo
6:44 pm - 10:54 pm
GRK
-
MKE
4h 10m1 stop
$732American Airlines
Fri, May 8 - Sun, May 10
American Airlines Logo
8:13 am - 3:46 pm
MKE
-
GRK
7h 33m2 stops
American Airlines Logo
6:44 pm - 10:54 pm
GRK
-
MKE
4h 10m1 stop
$770American Airlines
Wed, May 6 - Sun, May 10
American Airlines Logo
8:13 am - 3:46 pm
MKE
-
GRK
7h 33m2 stops
American Airlines Logo
5:23 am - 12:32 pm
GRK
-
MKE
7h 09m2 stops
$780American Airlines
Booking Insights

KAYAK's insights & trends for Milwaukee to Killeen flights

Get data-powered insights and trends into flights from Milwaukee to Killeen to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Milwaukee and Killeen?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Milwaukee to Killeen.

There is just one airline that flies from Milwaukee to Killeen direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $325.

Find deals

Good to know

Cheapest flight$529
Flight from Milwaukee to Killeen

When to book flights from Milwaukee to Killeen

Are your dates flexible? Find out the best times to travel from Milwaukee to Killeen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Milwaukee to Killeen

  • What is the cheapest flight from Milwaukee to Killeen?

    In the last 3 days, the lowest price for a flight from Milwaukee to Killeen was $529 for a round-trip ticket.

  • Do I need a passport to fly between Milwaukee and Killeen?

    No, a passport isn't needed to fly from Milwaukee to Killeen. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Milwaukee to Killeen?

    When flying out of Milwaukee you will be using Milwaukee-Mitchell. You will be landing at Killeen, also known as Killeen Fort Hood Regional.

  • Which aircraft models fly most regularly from Milwaukee to Killeen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Killeen?

    oneworld is the only airline alliance operating flights between Milwaukee and Killeen.

  • How does KAYAK find such low prices on flights from Milwaukee to Killeen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Killeen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Killeen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Killeen from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Killeen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Killeen with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and GRK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Killeen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Killeen from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Milwaukee to Killeen

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Killeen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Killeen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11052 reviews
6.9Entertainment
8.0Crew
7.2Comfort
7.5Boarding
6.5Food
Airline reviews

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

6.0 GoodAndres, Dec 2025
PDX - DFW
Read more American Airlines reviews

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

A little late at the start but all worked out well.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

I have a gluten allergy so didn't have any food

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Delayed delayed delayed and no offer for food or vouchers

Everything you need to know for your flight from Milwaukee to Killeen

Information on your arrival and departure airports

Milwaukee (MKE)
Killeen (GRK)