IND - MKE

$138 Find Cheap Flights from Indianapolis to Milwaukee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to Milwaukee departing on 5/28. 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 Milwaukee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Milwaukee, 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 Indianapolis to Milwaukee, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$257
Frontier
Sat 4/18Sun 4/26
IND - MKE • 1 stop
Cheapest one-way
$138
American Airlines
Thu 5/28
IND - MKE • 1 stop
Top airlines
Cheapest • from $257 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Indianapolis and Milwaukee. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg $417 (round-trip)
Shortest trip • 3h 28m (one-way)
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We hope you love your trip to Milwaukee!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Indianapolis to Milwaukee (IND-MKE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indianapolis to Milwaukee 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 Indianapolis to Milwaukee

Sat, Apr 18 - Sun, Apr 26
Frontier Logo
10:44 am - 8:38 am
IND
-
MKE
22h 54m
1 stop
Frontier Logo
9:33 am - 10:34 am
MKE
-
IND
24h 01m
2 stops
$257Frontier
Wed, May 13 - Sat, May 16
Southwest Logo
5:15 pm - 10:35 pm
IND
-
MKE
6h 20m
1 stop
Southwest Logo
2:00 pm - 8:20 pm
MKE
-
IND
5h 20m
1 stop
$271Southwest
Thu, Apr 9 - Mon, Apr 13
American Airlines Logo
1:50 pm - 3:56 pm
IND
-
MKE
3h 06m
1 stop
American Airlines Logo
4:26 pm - 9:24 pm
MKE
-
IND
3h 58m
1 stop
$273American Airlines
Wed, May 13 - Sat, May 16
Southwest Logo
5:15 pm - 10:35 pm
IND
-
MKE
6h 20m
1 stop
Southwest Logo
5:40 am - 12:05 pm
MKE
-
IND
5h 25m
2 stops
$276Southwest
Thu, May 14 - Sat, May 16
Southwest Logo
4:35 pm - 11:10 pm
IND
-
MKE
7h 35m
1 stop
Southwest Logo
5:40 am - 12:05 pm
MKE
-
IND
5h 25m
2 stops
$278Southwest
Fri, Apr 17 - Wed, Apr 29
American Airlines Logo
7:13 am - 10:43 am
IND
-
MKE
4h 30m
1 stop
American Airlines Logo
1:53 pm - 8:13 pm
MKE
-
IND
5h 20m
1 stop
$289American Airlines
Sun, Apr 19 - Wed, Apr 22
Southwest Logo
5:45 am - 11:35 am
IND
-
MKE
6h 50m
1 stop
Southwest Logo
5:50 am - 12:40 pm
MKE
-
IND
5h 50m
2 stops
$294Southwest
Fri, May 1 - Sun, May 3
American Airlines Logo
12:16 pm - 3:56 pm
IND
-
MKE
4h 40m
1 stop
American Airlines Logo
9:08 am - 3:18 pm
MKE
-
IND
5h 10m
1 stop
$307American Airlines
Wed, May 13 - Sat, May 16
Southwest Logo
3:40 pm - 9:45 pm
IND
-
MKE
7h 05m
2 stops
Southwest Logo
5:40 am - 12:05 pm
MKE
-
IND
5h 25m
2 stops
$314Southwest
Thu, May 7 - Mon, May 11
United Airlines Logo
9:25 pm - 11:59 pm
IND
-
MKE
3h 34m
1 stop
United Airlines Logo
8:45 pm - 12:59 am
MKE
-
IND
3h 14m
1 stop
$319United Airlines
Booking Insights

KAYAK's insights & trends for Indianapolis to Milwaukee flights

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

Which airlines provide the cheapest flights from Indianapolis to Milwaukee?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Indianapolis to Milwaukee were found on Frontier ($257) and Southwest ($271).

Good to know

Low seasonJune
Cheapest flight$138
Best time to beat the crowds with an average 24% drop in price.
Flight from Indianapolis to Milwaukee

When to book flights from Indianapolis to Milwaukee

Are your dates flexible? Find out the best times to travel from Indianapolis to Milwaukee 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 Indianapolis to Milwaukee

  • What is the cheapest flight from Indianapolis to Milwaukee?

    In the last 3 days, the lowest price for a flight from Indianapolis to Milwaukee was $138 for a one-way ticket and $257 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

  • Which airline alliances offer flights from Indianapolis to Milwaukee?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Indianapolis and Milwaukee, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Indianapolis to Milwaukee, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Indianapolis to Milwaukee are Delta and United Airlines. With an average price for the route of $320 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $395 and an overall rating of 7.4.

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

    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 Indianapolis to Milwaukee.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee from Indianapolis 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 Indianapolis to Milwaukee?

    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 Milwaukee with an airline and back to Indianapolis with another airline. Booking your flights between Indianapolis and MKE 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 Indianapolis to Milwaukee?

    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 Milwaukee from Indianapolis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Indianapolis to Milwaukee

 
See real verified KAYAK customer reviews for airlines flying from Indianapolis to Milwaukee. 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 Indianapolis to Milwaukee? 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.
7.9
DeltaOverall score based on 8288 reviews
7.9Comfort
7.8Entertainment
8.1Boarding
7.2Food
8.5Crew
Airline reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

10.0 ExcellentDebra, Mar 2026
PBI - ATL
Read more Delta reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

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

Information on your arrival and departure airports