$101 Cheap Flights from Pittsburgh (PIT) to Milwaukee (MKE)

View $101 flight on Mon, Jun 1, 2026Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to General Mitchell Intl. Airport (MKE)

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Cheap Flights from Pittsburgh to Milwaukee (PIT-MKE)

Prices were available within the past 7 days and start at $101 for one-way flights and $180 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Jun 1 - Thu, Jun 4
PIT
Pittsburgh
MKE
Milwaukee
$180 Roundtrip, found 14 hours ago
$180
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Mon, Jun 1 from Pittsburgh to Milwaukee, returning Thu, Jun 4, priced at $180 found 14 hours ago
Frontier Airlines
Wed, May 27 - Wed, Jun 3
PIT
Pittsburgh
MKE
Milwaukee
$231 Roundtrip, found 2 days ago
$231
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, May 27 from Pittsburgh to Milwaukee, returning Wed, Jun 3, priced at $231 found 2 days ago
Frontier Airlines
Sat, May 2 - Thu, May 7
PIT
Pittsburgh
MKE
Milwaukee
$235 Roundtrip, found 3 days ago
$235
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, May 2 from Pittsburgh to Milwaukee, returning Thu, May 7, priced at $235 found 3 days ago
Delta
Mon, Jun 1 - Thu, Jun 4
PIT
Pittsburgh
MKE
Milwaukee
$240 Roundtrip, found 14 hours ago
$240
Roundtrip
found 14 hours ago
Select Delta flight, departing Mon, Jun 1 from Pittsburgh to Milwaukee, returning Thu, Jun 4, priced at $240 found 14 hours ago
American Airlines
Thu, May 21 - Thu, May 28
PIT
Pittsburgh
MKE
Milwaukee
$245 Roundtrip, found 2 days ago
$245
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, May 21 from Pittsburgh to Milwaukee, returning Thu, May 28, priced at $245 found 2 days ago
American Airlines
Thu, May 7 - Thu, May 14
PIT
Pittsburgh
MKE
Milwaukee
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, May 7 from Pittsburgh to Milwaukee, returning Thu, May 14, priced at $251 found 2 days ago
Frontier Airlines
Wed, Jun 3 - Wed, Jun 10
PIT
Pittsburgh
MKE
Milwaukee
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Jun 3 from Pittsburgh to Milwaukee, returning Wed, Jun 10, priced at $252 found 2 days ago
Frontier Airlines
Mon, May 4 - Thu, May 7
PIT
Pittsburgh
MKE
Milwaukee
$256 Roundtrip, found 3 days ago
$256
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, May 4 from Pittsburgh to Milwaukee, returning Thu, May 7, priced at $256 found 3 days ago
Southwest Airlines
Mon, Jun 1 - Thu, Jun 4
PIT
Pittsburgh
MKE
Milwaukee
$259 Roundtrip, found 14 hours ago
$259
Roundtrip
found 14 hours ago
Select Southwest Airlines flight, departing Mon, Jun 1 from Pittsburgh to Milwaukee, returning Thu, Jun 4, priced at $259 found 14 hours ago
United
Tue, May 12 - Wed, May 13
PIT
Pittsburgh
MKE
Milwaukee
$271 Roundtrip, found 19 hours ago
$271
Roundtrip
found 19 hours ago
Select United flight, departing Tue, May 12 from Pittsburgh to Milwaukee, returning Wed, May 13, priced at $271 found 19 hours ago

Alternative airports near Milwaukee

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Mitchell Intl. MKE. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $346
MKE
General Mitchell Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $346

Frequently asked questions

How much does a flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) cost?
You can find cheap one-way flights from $101 and cheap return flights from $180 Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) with Expedia. One-way flights usually range from $127 to $1023, and return flights typically cost between $276 and $787. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
September is the cheapest month to fly from Pittsburgh, PA (PIT) to Milwaukee, WI (MKE), with average return fares around $298. This price is about 16% lower than the average throughout the year, as demand tends to drop after the summer. Other budget-friendly months include February and August.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
Enter PIT to MKE and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
To find a cheap flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The best airline to fly with from Pittsburgh, PA (PIT) to Milwaukee, WI (MKE) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Delta typically offers the lowest fares. WN offers the most daily flights from PIT to MKE, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The ideal times to fly from Pittsburgh, PA (PIT) to Milwaukee, WI (MKE) are September and February. You can expect return flights to be around $298 during these months, making them budget-friendly options. September is particularly nice as it features comfortable weather in Milwaukee, perfect for exploring the city.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The earliest flight from Pittsburgh International Airport (PIT) to General Mitchell International Airport (MKE) typically departs at around 5:00 AM, operated by American Airlines. This is a seasonal service active in December, making it a great option for early risers looking to maximize their time in Milwaukee. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The most popular departure times for flights from Pittsburgh International Airport (PIT) to General Mitchell International Airport (MKE) are in the early morning, from 6am to 9am. About 30% of passengers prefer this time window. Many major carriers, including American Airlines, United Airlines, and Delta Airlines, offer flights during this window. This timing works well because it allows you to arrive in Milwaukee with plenty of time to enjoy your day.
How long does it take to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
A nonstop flight from PIT to MKE typically takes around 1 hour 50 minutes, covering approximately 429 miles. Connecting flights on this route usually add 3 hours 40 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
First class is available on flights from PIT to MKE. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) flight with Expedia?
It's easy to earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Milwaukee from Pittsburgh Intl. (PIT)?
If you're planning to travel to Milwaukee from Pittsburgh Intl. (PIT), you can fly into General Mitchell Intl. (MKE) Some flights may connect through major hubs like Washington Dulles Intl. (IAD), Midway Intl. (MDW), Liberty Intl. (EWR) before reaching Milwaukee. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) at the last minute?
Typically, booking a last minute flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) flight and hotel package?
Securing a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) Milwaukee Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
If you booked your Pittsburgh, PA (PIT-Pittsburgh Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
General Mitchell Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$180
Distance
428 mi

Book with confidence

Pittsburgh to Milwaukee Flights

The cheapest times to fly from Pittsburgh to Milwaukee

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Milwaukee are during the month of June. You can find some of the cheapest flights from Pittsburgh to Milwaukee with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Milwaukee

Sunday is one of the best days to book for cheap flights from Pittsburgh to Milwaukee: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Milwaukee

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Milwaukee in 2026. You can also book with separate airlines for your outbound and return journeys, from $101 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Milwaukee flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Milwaukee airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pittsburgh to Milwaukee Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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