What airlines fly to Milwaukee?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Milwaukee from Indianapolis according to our data. United 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.

What is the cheapest airline that flies from Indianapolis to Milwaukee-Mitchell?

Frontier, Delta, and Southwest are the most popular carriers operating from Indianapolis to Milwaukee-Mitchell

When did momondo last update prices for flights from Indianapolis Airport to Milwaukee-Mitchell Airport?

Prices for flights from Indianapolis Airport to Milwaukee-Mitchell Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Indianapolis Airport to Milwaukee-Mitchell Airport?

As of January 2026, there are 3 operators available to choose from for flights from Indianapolis Airport to Milwaukee-Mitchell Airport.

How old do you have to be to fly from Indianapolis 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 Indianapolis Airport to Milwaukee-Mitchell Airport.

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

The required travel and health documents for your Milwaukee-Mitchell 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 Milwaukee-Mitchell Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$101 Cheap Flights from Indianapolis to Milwaukee in 2026

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Find the cheapest flights from Indianapolis to Milwaukee

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:33 pm - 6:51 pm

IND

MKE

23h 18m

1 stop

7:15 pm - 7:38 pm

MKE

IND

23h 23m

1 stop

$218Frontier

Thu, Mar 19 - Mon, Mar 23

3:25 pm - 5:53 pm

IND

MKE

3h 28m

1 stop

6:33 pm - 12:02 am

MKE

IND

4h 29m

1 stop

$249Delta

Mon, Mar 9 - Wed, Mar 11

1:15 pm - 5:25 pm

IND

MKE

5h 10m

1 stop

4:10 pm - 11:15 pm

MKE

IND

6h 05m

2 stops

$254Southwest

Mon, Mar 9 - Wed, Mar 11

6:30 am - 11:45 am

IND

MKE

6h 15m

2 stops

5:50 am - 5:15 pm

MKE

IND

10h 25m

2 stops

$259Southwest

Mon, Mar 9 - Wed, Mar 11

6:35 pm - 11:25 pm

IND

MKE

5h 50m

1 stop

6:50 am - 4:05 pm

MKE

IND

8h 15m

2 stops

$264Southwest

Thu, Apr 23 - Mon, Apr 27

12:15 pm - 10:30 pm

IND

MKE

11h 15m

2 stops

8:50 am - 5:15 pm

MKE

IND

7h 25m

1 stop

$270Southwest

Mon, Mar 16 - Wed, Mar 18

8:00 am - 12:30 pm

IND

MKE

5h 30m

1 stop

9:35 am - 1:28 pm

MKE

IND

2h 53m

1 stop

$273Delta

Fri, Apr 10 - Mon, Apr 13

2:15 pm - 11:00 pm

IND

MKE

9h 45m

2 stops

6:50 am - 4:05 pm

MKE

IND

8h 15m

2 stops

$275Southwest

Thu, Apr 23 - Mon, Apr 27

5:10 am - 7:49 am

IND

MKE

3h 39m

1 stop

12:14 pm - 4:58 pm

MKE

IND

3h 44m

1 stop

$289American Airlines

Thu, Mar 12 - Thu, Mar 19

7:20 pm - 12:05 am

IND

MKE

5h 45m

1 stop

5:50 am - 4:00 pm

MKE

IND

9h 10m

2 stops

$292Southwest

Thu, Mar 19 - Mon, Mar 23

Frontier flights from Indianapolis to Milwaukee

Our best Frontier deals on Indianapolis to Milwaukee flight tickets

Frontier

Mar 19

IND8:33 pmIndianapolis

23h 18m

1 stop

MKE6:51 pmMilwaukee-Mitchell

Mar 23

MKE7:15 pmMilwaukee-Mitchell

23h 23m

1 stop

IND7:38 pmIndianapolis

$218

Frontier

Mar 8

IND7:18 pmIndianapolis

15h 45m

2 stops

MKE10:03 amMilwaukee-Mitchell

Mar 12

MKE9:01 pmMilwaukee-Mitchell

11h 20m

1 stop

IND9:21 amIndianapolis

$342

Frontier

Feb 9

IND7:33 pmIndianapolis

21h 14m

1 stop

MKE3:47 pmMilwaukee-Mitchell

Feb 12

MKE8:39 amMilwaukee-Mitchell

7h 35m

1 stop

IND5:14 pmIndianapolis

$396

United Airlines flights from Indianapolis to Milwaukee

Our best United Airlines deals on Indianapolis to Milwaukee flight tickets

United Airlines

Mar 3

IND12:07 pmIndianapolis

6h 30m

1 stop

MKE5:37 pmMilwaukee-Mitchell

Mar 4

MKE7:00 amMilwaukee-Mitchell

5h 11m

1 stop

IND1:11 pmIndianapolis

$311

United Airlines

Feb 10

IND12:25 pmIndianapolis

4h 18m

1 stop

MKE3:43 pmMilwaukee-Mitchell

Feb 14

MKE11:30 amMilwaukee-Mitchell

5h 23m

1 stop

IND5:53 pmIndianapolis

$457

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Thu 3/19

8:33 pm-6:51 pm

1 stop23h 18m

Milwaukee-Mitchell

Mon 3/23

7:15 pm-7:38 pm

1 stop23h 23m

$218

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Mon 3/9

3:25 pm-5:53 pm

1 stop3h 28m

Milwaukee-Mitchell

Wed 3/11

6:33 pm-12:02 am

1 stop4h 29m

$249

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Mon 3/9

1:15 pm-5:25 pm

1 stop5h 10m

Milwaukee-Mitchell

Wed 3/11

4:10 pm-11:15 pm

2 stops6h 05m

$254

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Mon 3/9

6:30 am-11:45 am

2 stops6h 15m

Milwaukee-Mitchell

Wed 3/11

5:50 am-5:15 pm

2 stops10h 25m

$259

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Thu 4/23

6:35 pm-11:25 pm

1 stop5h 50m

Milwaukee-Mitchell

Mon 4/27

6:50 am-4:05 pm

2 stops8h 15m

$264

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Mon 3/16

12:15 pm-10:30 pm

2 stops11h 15m

Milwaukee-Mitchell

Wed 3/18

8:50 am-5:15 pm

1 stop7h 25m

$270

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Fri 4/10

8:00 am-12:30 pm

1 stop5h 30m

Milwaukee-Mitchell

Mon 4/13

9:35 am-1:28 pm

1 stop2h 53m

$273

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Thu 4/23

2:15 pm-11:00 pm

2 stops9h 45m

Milwaukee-Mitchell

Mon 4/27

6:50 am-4:05 pm

2 stops8h 15m

$275

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Thu 3/12

5:10 am-7:49 am

1 stop3h 39m

Milwaukee-Mitchell

Thu 3/19

12:14 pm-4:58 pm

1 stop3h 44m

$289

IndianapolisMilwaukee

IND - MKE

INDMKE

Indianapolis

Thu 3/19

7:20 pm-12:05 am

1 stop5h 45m

Milwaukee-Mitchell

Mon 3/23

5:50 am-4:00 pm

2 stops9h 10m

$292

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Indianapolis 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

How have Indianapolis to Milwaukee flight prices changed over time?

When to book flights from Indianapolis to Milwaukee

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

Estimated round-trip price

Cheap Indianapolis to Milwaukee (IND to MKE) flight deals and tips

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

Fastest flight time	3h 12m
Direct flights	None

The fastest flight from Indianapolis to Milwaukee takes 3h 12m

There are no direct flights from Indianapolis to Milwaukee. There are no popular flight routes from Indianapolis to Milwaukee.

Search flight deals

How far is Indianapolis to Milwaukee-Mitchell by plane?
The distance between Indianapolis and Milwaukee-Mitchell is about 243.3 mi. Flights usually cover this in 3h 12m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Indianapolis Airport to Milwaukee-Mitchell Airport?
Prices for flights from Indianapolis Airport to Milwaukee-Mitchell Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Indianapolis Airport to Milwaukee-Mitchell Airport?
As of January 2026, there are 3 operators available to choose from for flights from Indianapolis Airport to Milwaukee-Mitchell Airport.
How old do you have to be to fly from Indianapolis 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 Indianapolis Airport to Milwaukee-Mitchell Airport.
What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?
The required travel and health documents for your Milwaukee-Mitchell 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 Milwaukee-Mitchell Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Indianapolis to Milwaukee?
momondo data reveals that the most frequently booked airline on the route from Indianapolis to Milwaukee is United Airlines, representing 49% of all bookings. The subsequent popular airlines are Delta at 26% and American Airlines at 25%.

Best airlines flying from Indianapolis to Milwaukee

Compare and see reviews for airlines that fly from Indianapolis to Milwaukee with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $168	Free Cancellation	Rating 7.9 8,124 reviews	Search Delta flights
United Airlines	PriceFrom $236	Free Cancellation	Rating 7.4 9,212 reviews	Search United Airlines flights
American Airlines	PriceFrom $276	Free Cancellation	Rating 7.2 11,201 reviews	Search American Airlines flights

Sheboygan

Waukesha

Wauwatosa

Oak Creek

Mequon

Glendale

Pewaukee

Kohler

West Bend

Port Washington

New Berlin

Grafton

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

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

Flights from Indianapolis to Milwaukee with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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If you are simply researching potential flights to Milwaukee, momondo offers a useful price alert feature which will track prices for flights to Milwaukee from Indianapolis and alert you when they change.