Milwaukee

$128+ Cheap flights from Pittsburgh to Milwaukee (PIT - MKE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — MKE
Mar 20 — Mar 271
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Cheap flight deals from Pittsburgh to Milwaukee

Cheapest flights from Pittsburgh to Milwaukee
Explore the most affordable flight options available from Pittsburgh to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:00 am
PIT
-
MKE
1 stop6h 36m
Delta
Wed 3/116:33 pm
MKE
-
PIT
1 stop3h 13m
Delta
Deal found 2/18$239
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:50 am
PIT
-
MKE
1 stop3h 55m
Southwest
Wed 3/114:10 pm
MKE
-
PIT
2 stops5h 30m
Southwest
Deal found 2/18$244
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/114:15 pm
PIT
-
MKE
1 stop6h 31m
Delta
Thu 3/126:15 am
MKE
-
PIT
1 stop5h 05m
Delta
Deal found 2/18$247
This Southwest deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:55 pm
PIT
-
MKE
2 stops7h 10m
Southwest
Tue 3/244:10 pm
MKE
-
PIT
2 stops5h 30m
Southwest
Deal found 2/15$249
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/39:13 am
PIT
-
MKE
1 stop3h 31m
American Airlines
Sat 4/47:52 am
MKE
-
PIT
1 stop15h 19m
American Airlines
Deal found 2/15$250
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:17 pm
PIT
-
MKE
1 stop4h 28m
Delta
Wed 5/203:59 pm
MKE
-
PIT
1 stop6h 23m
Delta
Deal found 2/15$251
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:05 pm
PIT
-
MKE
1 stop4h 00m
Southwest
Thu 3/126:40 am
MKE
-
PIT
2 stops7h 30m
Southwest
Deal found 2/18$252
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:30 am
PIT
-
MKE
1 stop3h 19m
Delta
Mon 5/183:59 pm
MKE
-
PIT
1 stop6h 23m
Delta
Deal found 2/18$271
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:30 am
PIT
-
MKE
1 stop3h 30m
American Airlines
Tue 3/317:52 am
MKE
-
PIT
1 stop5h 44m
American Airlines
Deal found 2/15$277
This Southwest deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:05 pm
PIT
-
MKE
1 stop3h 55m
Southwest
Fri 5/155:50 am
MKE
-
PIT
1 stop3h 10m
Southwest
Deal found 2/14$281
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:00 am
PIT
-
MKE
1 stop4h 45m
American Airlines
Sun 3/156:37 pm
MKE
-
PIT
1 stop4h 59m
American Airlines
Deal found 2/17$283

Find flight deals from Pittsburgh to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(United Airlines)

One-way from

$128
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$248
Provider with most accurate pricing for Pittsburgh-Milwaukee-Mitchell flight deals.
Provider most trusted by Cheapflights users for Pittsburgh-Milwaukee-Mitchell flights.
From Pittsburgh to Milwaukee-Mitchell
One-way flight from Pittsburgh to Milwaukee-Mitchell
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from Pittsburgh to Milwaukee that are best for you.

Fly from

Pittsburgh

Fly to

Milwaukee

Route

Depart

Return

Price

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Tue 5/12

7:17 pm-10:45 pm

1 stop4h 28m

Milwaukee-Mitchell

Wed 5/20

3:59 pm-11:22 pm

1 stop6h 23m

$239

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Tue 3/17

5:48 pm-8:45 pm

1 stop3h 57m

Milwaukee-Mitchell

Tue 3/24

11:30 am-4:50 pm

1 stop4h 20m

$239

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Wed 3/11

6:00 am-11:36 am

1 stop6h 36m

Milwaukee-Mitchell

Wed 3/11

6:33 pm-10:46 pm

1 stop3h 13m

$239

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Wed 3/11

6:50 am-9:45 am

1 stop3h 55m

Milwaukee-Mitchell

Wed 3/11

4:10 pm-10:40 pm

2 stops5h 30m

$244

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Wed 4/1

6:50 am-9:45 am

1 stop3h 55m

Milwaukee-Mitchell

Wed 4/8

8:00 am-3:10 pm

2 stops6h 10m

$244

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Tue 3/17

7:00 am-10:30 am

1 stop4h 30m

Milwaukee-Mitchell

Thu 3/26

6:00 am-1:09 pm

1 stop6h 09m

$247

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Wed 3/11

4:15 pm-9:46 pm

1 stop6h 31m

Milwaukee-Mitchell

Thu 3/12

6:15 am-12:20 pm

1 stop5h 05m

$247

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Tue 3/17

5:45 am-11:45 am

2 stops7h 00m

Milwaukee-Mitchell

Thu 3/26

8:10 am-12:50 pm

1 stop3h 40m

$252

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Wed 3/11

7:05 pm-10:05 pm

1 stop4h 00m

Milwaukee-Mitchell

Thu 3/12

6:40 am-3:10 pm

2 stops7h 30m

$252

PittsburghMilwaukee

PIT - MKE

PITMKE

Pittsburgh

Mon 3/16

2:25 pm-10:55 pm

2 stops9h 30m

Milwaukee-Mitchell

Tue 3/17

4:10 pm-10:40 pm

2 stops5h 30m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/16

Showing 1-10 of 19 results
1
2

Compare providers for flights from Pittsburgh to Milwaukee

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Milwaukee in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Milwaukee flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Pittsburgh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pittsburgh to Milwaukee

How far ahead should I book a flight from Pittsburgh to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Milwaukee. Price data was last updated on February 13, 2026.

The price you pay for your flight from Pittsburgh to Milwaukee may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Pittsburgh to Milwaukee?

Currently, November is the cheapest month in which you can book a flight from Pittsburgh to Milwaukee (average of $76). Flying from Pittsburgh to Milwaukee in July is currently the most expensive (average of $152). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milwaukee. Reviews last updated February 18, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Pittsburgh to Milwaukee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Pittsburgh to Milwaukee?

    Delta, United Airlines, and Southwest can get you from Pittsburgh to Milwaukee in just under 3h 55m. Your travel time can differ by up to 33m. Pittsburgh and Milwaukee are separated by a distance of 429 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Pittsburgh to Milwaukee round-trip?

    Flying on Delta is currently your cheapest option to Milwaukee, with prices starting at $95. Additional round-trip tickets that might be worth considering are offered by Southwest and United Airlines, with the lowest prices starting at $212 and $220, respectively. Delta is 71% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Pittsburgh to Milwaukee one-way?

    The cheapest airlines for a one-way flight from Pittsburgh to Milwaukee are United Airlines ($98), American Airlines ($118), and Delta ($133).

  • Can I find deals for flights from Pittsburgh to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Milwaukee.

  • Can I find deals for business class flights from Pittsburgh to Milwaukee?

    Yes. Cheapflights offers flight deals from Pittsburgh to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pittsburgh to Milwaukee?

    Currently, November is the cheapest month in which you can book a flight from Pittsburgh to Milwaukee (average of $76). Flying from Pittsburgh to Milwaukee in July is currently the most expensive (average of $152). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
New Berlin
Oak Creek
Wauwatosa

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Pittsburgh to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Pittsburgh to Milwaukee

Discover the top 4 airlines that operate flights from Pittsburgh to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$95Average$355FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$212Average$316FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$220Average$344FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$243Average$343FlexibilityNo cancel feeOn-time71%

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