Cheap flights from Milwaukee to St. Louis from $149

Travelers frequently search for route combinations, such as Milwaukee and Orlando, Las Vegas, Phoenix, Sacramento, Fort Myers, Dallas, Salt Lake City, Denver, San Juan, Edmonton, New York, Fort Lauderdale, Aguadilla, Seattle, Portland, New Orleans, Houston, San Francisco, Los Angeles, Philadelphia.

Travelers frequently search for route combinations, such as St. Louis and Orlando, Las Vegas, Denver, San Diego, London, Los Angeles, Cancún, Fort Lauderdale, New York, Seattle, Mexico City, Sacramento, Boston, Minneapolis, Helsinki, Anchorage, Reno, Munich, Bogotá, Miami.

The main airport in Milwaukee is General Mitchell International. It is also served by O Hare International, Chicago Midway International, Gerald R. Ford International, General Mitchell International, Appleton International, South Bend International, Chicago Rockford International, Dane County Regional, Green Bay–Austin Straubel International, Muskegon County.

The main airport in St. Louis is St. Louis Lambert International. It is also served by St. Louis Lambert International, Evansville Regional, MidAmerica St. Louis, General Wayne A. Downing Peoria International, Abraham Lincoln Capital, Cape Girardeau Regional, Central Illinois Regional, Williamson County Regional, Barkley Regional, Columbia Regional.

Currently, you can fly between Milwaukee and St. Louis with United Airlines, Hawaiian Airlines.

If you don’t have specific dates for your trip between Milwaukee and St. Louis, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Milwaukee and St. Louis, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Milwaukee. The main one is General Mitchell International and other nearby airports include O Hare International, Chicago Midway International, Gerald R. Ford International, General Mitchell International, Appleton International, South Bend International, Chicago Rockford International, Dane County Regional, Green Bay–Austin Straubel International, Muskegon County

There are a number of airports in and around St. Louis. The main one is St. Louis Lambert International and other nearby airports include St. Louis Lambert International, Evansville Regional, MidAmerica St. Louis, General Wayne A. Downing Peoria International, Abraham Lincoln Capital, Cape Girardeau Regional, Central Illinois Regional, Williamson County Regional, Barkley Regional, Columbia Regional.