Cheap flights from Milwaukee to Detroit from $99

The cheapest month to fly to Detroit from Milwaukee is in August. Flight prices, which tend to average around $389, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in August, then November is your next best option. Flight prices from Milwaukee to Detroit during November average around $399.

On average, the least expensive day to fly to Detroit from Milwaukee is on a Friday. momondo users have found tickets for Friday departures for as low as $446. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Milwaukee to Detroit for around $631.

In the morning is the cheapest time of day to fly from Milwaukee to Detroit when you can find flight prices for as low as $475. Flying to Detroit in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $582 on average. Flights to Detroit from Milwaukee at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Milwaukee-Mitchell to Detroit Metropolitan Wayne County for the best Milwaukee-Mitchell - Detroit flight prices

There are 4 cabin classes available to choose from on Milwaukee to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 3% on your flight if you consider stops on a Milwaukee to Detroit flight.

Southwest is the most popular carrier operating from Milwaukee-Mitchell to Detroit

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Detroit from Milwaukee according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Detroit. Keep in mind that there are 4 different airlines that fly to Detroit on a routine basis, so you have a few additional options to choose from.

The number of flights available between Milwaukee and Detroit is 9 per day as of November 2026. The most frequent departure time is 4:00PM, with 55% of daily flights leaving in the afternoon.

As of November 2026, there are 68 flights per week flying from Milwaukee to Detroit. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.