Flights to Southeast Wisconsin from St. Louis - ￥11,640

View ￥11,640 flight on Thu, Aug 21, 2025Opens in a new window

Popular airlines from St. Louis to Southeast Wisconsin

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Cheap Flights from St. Louis to Southeast Wisconsin (STL-MKE)

Prices were available within the past 7 days and start at ￥11,640 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from St. Louis (STL) to Milwaukee (MKE)

November is typically the cheapest month to fly

From ￥20,222 - ￥71,822 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.