What airlines fly to Milwaukee?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Milwaukee from Pittsburgh according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Milwaukee. Keep in mind that there are 4 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 Pittsburgh to Milwaukee-Mitchell?

Delta is the most popular carrier operating from Pittsburgh to Milwaukee-Mitchell

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

Prices for flights from Pittsburgh Airport to Milwaukee-Mitchell Airport are updated daily.

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

There are 4 operators available for flights from Pittsburgh Airport to Milwaukee-Mitchell Airport as of January 2026.

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

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

The necessary travel and health documents for your Milwaukee-Mitchell Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$144 Cheap Flights from Pittsburgh to Milwaukee in 2026

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Find the cheapest flights from Pittsburgh to Milwaukee

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:24 am - 12:48 pm

PIT

MKE

3h 24m1 stop

9:28 am - 1:27 pm

MKE

PIT

2h 59m1 stop

$203Delta

Sat, Jan 17 - Tue, Jan 20

7:14 pm - 11:35 pm

PIT

MKE

5h 21m1 stop

6:12 am - 2:41 pm

MKE

PIT

7h 29m2 stops

$208American Airlines

Sat, Jan 17 - Tue, Jan 20

10:45 am - 10:17 am

PIT

MKE

24h 32m1 stop

7:28 pm - 11:54 pm

MKE

PIT

27h 26m1 stop

$228Multiple Airlines

Fri, Jan 30 - Fri, Feb 6

10:45 am - 6:33 pm

PIT

MKE

8h 48m1 stop

6:58 pm - 9:40 am

MKE

PIT

37h 42m2 stops

$229Multiple Airlines

Fri, Feb 6 - Sun, Feb 8

4:29 pm - 10:17 am

PIT

MKE

18h 48m2 stops

7:28 pm - 11:54 pm

MKE

PIT

27h 26m1 stop

$236Multiple Airlines

Fri, Jan 30 - Fri, Feb 6

10:45 am - 5:58 pm

PIT

MKE

8h 13m1 stop

4:42 pm - 11:44 pm

MKE

PIT

30h 02m2 stops

$241Multiple Airlines

Tue, Feb 3 - Tue, Feb 10

6:19 am - 10:30 am

PIT

MKE

5h 11m1 stop

11:15 am - 5:58 pm

MKE

PIT

5h 43m1 stop

$245Delta

Sat, Feb 21 - Tue, Feb 24

5:32 am - 6:16 pm

PIT

MKE

13h 44m1 stop

6:58 pm - 9:40 am

MKE

PIT

37h 42m2 stops

$252Multiple Airlines

Thu, Feb 5 - Sun, Feb 8

10:38 am - 4:58 pm

PIT

MKE

7h 20m1 stop

11:29 am - 5:59 pm

MKE

PIT

5h 30m1 stop

$263United Airlines

Sat, Jan 17 - Tue, Jan 20

10:49 am - 3:43 pm

PIT

MKE

5h 54m1 stop

11:30 am - 4:44 pm

MKE

PIT

4h 14m1 stop

$271United Airlines

Thu, Feb 5 - Sun, Feb 8

Delta flights from Pittsburgh to Milwaukee

Our best Delta deals on Pittsburgh to Milwaukee flight tickets

Delta

Jan 17

PIT10:24 amPittsburgh

3h 24m

1 stop

MKE12:48 pmMilwaukee-Mitchell

Jan 20

MKE9:28 amMilwaukee-Mitchell

2h 59m

1 stop

PIT1:27 pmPittsburgh

$203

Find similar

Delta

Feb 21

PIT6:30 amPittsburgh

4h 45m

1 stop

MKE10:15 amMilwaukee-Mitchell

Feb 24

MKE6:00 amMilwaukee-Mitchell

5h 32m

1 stop

PIT12:32 pmPittsburgh

$245

Find similar

Delta

Apr 1

PIT2:07 pmPittsburgh

2h 56m

1 stop

MKE4:03 pmMilwaukee-Mitchell

Apr 3

MKE6:55 amMilwaukee-Mitchell

5h 32m

1 stop

PIT1:27 pmPittsburgh

$287

Find similar

American Airlines flights from Pittsburgh to Milwaukee

Our best American Airlines deals on Pittsburgh to Milwaukee flight tickets

American Airlines

Jan 17

PIT7:14 pmPittsburgh

5h 21m

1 stop

MKE11:35 pmMilwaukee-Mitchell

Jan 20

MKE6:12 amMilwaukee-Mitchell

7h 29m

2 stops

PIT2:41 pmPittsburgh

$208

Find similar

American Airlines

Jan 17

PIT9:25 amPittsburgh

7h 32m

2 stops

MKE3:57 pmMilwaukee-Mitchell

Jan 20

MKE6:00 amMilwaukee-Mitchell

7h 41m

2 stops

PIT2:41 pmPittsburgh

$278

Find similar

American Airlines

Feb 21

PIT9:24 amPittsburgh

7h 27m

2 stops

MKE3:51 pmMilwaukee-Mitchell

Feb 24

MKE6:05 amMilwaukee-Mitchell

5h 54m

1 stop

PIT12:59 pmPittsburgh

$319

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Sat 1/17

10:24 am-12:48 pm

1 stop3h 24m

Milwaukee-Mitchell

Tue 1/20

9:28 am-1:27 pm

1 stop2h 59m

$203

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Sat 1/17

7:14 pm-11:35 pm

1 stop5h 21m

Milwaukee-Mitchell

Tue 1/20

6:12 am-2:41 pm

2 stops7h 29m

$208

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Fri 1/30

10:45 am-10:17 am

1 stop24h 32m

Milwaukee-Mitchell

Fri 2/6

7:28 pm-11:54 pm

1 stop27h 26m

$228

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Fri 2/6

10:45 am-6:33 pm

1 stop8h 48m

Milwaukee-Mitchell

Sun 2/8

6:58 pm-9:40 am

2 stops37h 42m

$229

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Fri 1/30

4:29 pm-10:17 am

2 stops18h 48m

Milwaukee-Mitchell

Fri 2/6

7:28 pm-11:54 pm

1 stop27h 26m

$236

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Tue 2/3

10:45 am-5:58 pm

1 stop8h 13m

Milwaukee-Mitchell

Tue 2/10

4:42 pm-11:44 pm

2 stops30h 02m

$241

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Sat 2/21

6:19 am-10:30 am

1 stop5h 11m

Milwaukee-Mitchell

Tue 2/24

11:15 am-5:58 pm

1 stop5h 43m

$245

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Thu 2/5

5:32 am-6:16 pm

1 stop13h 44m

Milwaukee-Mitchell

Sun 2/8

6:58 pm-9:40 am

2 stops37h 42m

$252

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Sat 1/17

10:38 am-4:58 pm

1 stop7h 20m

Milwaukee-Mitchell

Tue 1/20

11:29 am-5:59 pm

1 stop5h 30m

$263

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Thu 2/5

10:49 am-3:43 pm

1 stop5h 54m

Milwaukee-Mitchell

Sun 2/8

11:30 am-4:44 pm

1 stop4h 14m

$271

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pittsburgh 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 month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from Pittsburgh is in February. Flight prices, which tend to average around $259, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Milwaukee, with average flight prices from Pittsburgh averaging around $297.

How far in advance should I book a flight to Milwaukee?

You are more likely to see cheaper flights to Milwaukee from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Milwaukee for around $370 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Milwaukee from Pittsburgh for as low as $250 on momondo.

How have Pittsburgh to Milwaukee flight prices changed over time?

When to book flights from Pittsburgh to Milwaukee

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

Estimated round-trip price

Cheap Pittsburgh to Milwaukee (PIT to MKE) flight deals and tips

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

Fastest flight time	3h 24m
Direct flights	None

The fastest flight from Pittsburgh to Milwaukee takes 3h 24m

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

Search flight deals

How far is Pittsburgh to Milwaukee-Mitchell by plane?
A flight from Pittsburgh to Milwaukee-Mitchell will travel around 445.0 mi. Typically, this will take 3h 24m by plane in normal conditions.
When did momondo last update prices for flights from Pittsburgh Airport to Milwaukee-Mitchell Airport?
Prices for flights from Pittsburgh Airport to Milwaukee-Mitchell Airport are updated daily.
How many operators does momondo search for flights from Pittsburgh Airport to Milwaukee-Mitchell Airport?
There are 4 operators available for flights from Pittsburgh Airport to Milwaukee-Mitchell Airport as of January 2026.
How old do you have to be to fly from Pittsburgh 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 Pittsburgh Airport to Milwaukee-Mitchell Airport.
What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?
The necessary travel and health documents for your Milwaukee-Mitchell Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Pittsburgh to Milwaukee?
Based on momondo bookings for flights between Pittsburgh and Milwaukee, the leading airline is American Airlines, making up 32% of the total bookings. Other popular airlines include United Airlines with 30%, Delta with 29%, and Southwest with 10%.

Best airlines flying from Pittsburgh to Milwaukee

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

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $212	Free Cancellation	Rating 8.0 4,257 reviews	Search Southwest flights
United Airlines	PriceFrom $220	Free Cancellation	Rating 7.4 9,137 reviews	Search United Airlines flights
American Airlines	PriceFrom $243	Free Cancellation	Rating 7.2 11,081 reviews	Search American Airlines flights
Delta	PriceFrom $260	Free Cancellation	Rating 7.9 8,024 reviews	Search Delta flights

Sheboygan

Waukesha

Wauwatosa

Oak Creek

Mequon

Pewaukee

Glendale

Kohler

Port Washington

West Bend

New Berlin

Grafton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Milwaukee from Pittsburgh.

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

Yes. momondo enables you to select and highlight flights to Milwaukee from Pittsburgh with this policy.

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

momondo provides multiple filters to help you find the best flight to Milwaukee from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Milwaukee from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.