ONT to MKE (Ontario to Milwaukee) Flights

Last Minute Flights from ONT to MKE

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
ONTMilwaukeeMay 3 to May 12$668
*Prices include taxes and fees

Cheapest ONT to MKE Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
ONTMilwaukeeMay 14 to June 2$198
ONTMilwaukeeSeptember 23 to September 30$306
ONTMilwaukeeSeptember 2 to September 3$306
ONTMilwaukeeAugust 31 to September 3$307
*Prices include taxes and fees
ONT to MKE Flight Details
Origin airport
Los Angeles - Ontario Intl.
Origin airport IATA code
ONT
Destination airport
General Mitchell Intl.
Destination airport IATA code
MKE
Distance
1707 mi

Frequently asked questions

What airlines fly direct from Los Angeles - Ontario Intl. Airport (ONT) to General Mitchell Intl. Airport (MKE)?
At the moment, you can’t fly straight between these destinations. You’ll have to book a flight with one or more stops to journey from ONT to General Mitchell Intl. Airport (MKE).
How many flights are there from ONT to MKE?
Approximately 19 services are scheduled every day between Ontario, CA (ONT-Los Angeles - Ontario Intl.) and Milwaukee, WI (MKE-General Mitchell Intl.). Buckle up because your plane to Milwaukee is ready to take flight.
How long does it take to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
It takes about 5 hours and 36 minutes to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.). That’s a nice amount of time to start your travel blog, do some eleventh-hour trip planning or read up about the awesome experiences that await you in Milwaukee.
What is the flight distance from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.)?
The Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Milwaukee, WI (MKE-General Mitchell Intl.) stretch covers 1,700 miles (2,800 1) and is known as a medium-haul trip. If you’re seeking comfort — and you’ve struck a bargain — think about upgrading to a premium or business class seat.
How many morning flights are there from ONT to MKE?
With 56 morning flights from ONT to MKE per week, you have a nice range of options.

  • Jet out with American Airlines (AA). It has 31 weekly flights with morning departures. The first one leaves at 6:00AM.
  • Delta Air Lines (DL) is an alternative option. It offers 14 flights before noon each week, with the earliest departure at 5:45AM.

How many afternoon flights are there from ONT to MKE?
If you’re not an early riser, find a seat on one of the 82 afternoon and evening flights available every week from ONT to MKE.

  • American Airlines (AA) operates 36 flights per week departing after midday. The earliest takes to the skies at 12:50PM.
  • A good alternative is Delta Air Lines (DL). You can hop on one of its 18 weekly afternoon and evening flights that fly to MKE from 12:35PM.

What is the earliest departure time out of Ontario to Milwaukee?
12:56AM is the earliest departure out of ONT, touching down at MKE at 2:35PM. Save precious minutes in the morning by having your luggage zipped up and ready to go.
What is the latest departure time out of Ontario to Milwaukee?
From ONT, the latest flight you can get sets out at 11:59PM and touches down at 11:25PM at MKE. If you’re not a big fan of early starts, this is the flight to catch.
What is the average price from Ontario to Milwaukee?
You can find a round-trip airfare from ONT to MKE from around $198. The cheapest fares sell out quickly, so book as soon as you’ve locked in your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Ontario to Milwaukee Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Ontario to Milwaukee to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from ONT to MKE, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Ontario to Milwaukee, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.