$123 Cheap United flights Milwaukee (MKE) to Miami (MIA)

You can find affordable round-trip United Airlines flights from $216 from MKE to MIA by sorting your results from “Price (lowest to highest)” on Expedia. Or look for bargains from $123 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Browse for one-way or round-trip flights to Miami in September or October. You could find cheaper fares with United Airlines during these off-peak times.

For cheap United Airlines fares from General Mitchell Intl. Airport (MKE) to Miami Intl. Airport (MIA), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the price you pay. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Fill in your dates, click search and check “Nonstop” on Expedia to find any direct flights from MKE to MIA with United Airlines or another airline.

To find the earliest departures from MKE to MIA with United Airlines, sort your results by “Early Morning” and “Morning.” Choosing an early flight usually means you’ll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Miami Intl. Airport (MIA) is the primary Miami hub for United Airlines flights from General Mitchell Intl. Airport (MKE).

A rewarding loyalty program and the ability to collect points through United Mileage Plus are the start of the reasons to jet off from MKE to MIA with United Airlines. Plus, when you sign up to our One Key™ program, you can receive OneKeyCash™* on top of any airline loyalty program earnings. It’s yours to spend on future travel plans.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are usually free within 24 hours of making your booking, but your airline may charge a fee after that. For more information about altering your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to make changes without extra charges, apply the “Changes included” or “No cancel fee” filter when planning your trip.