How much is a ticket from Saint Louis to Milwaukee?

Depending on when you travel and how far in advance you book, fares between Saint Louis and Milwaukee can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

What are the airport options between Saint Louis and Milwaukee?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in Saint Louis: Saint Louis - Lambert is currently the only airport available.
• Airports in Milwaukee: Milwaukee has one airport operating, Milwaukee - General Mitchell.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Plan your perfect flight from Saint Louis to Milwaukee

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers like Delta, United, American, and more.

Other popular destinations

Planning a trip to United States? Other frequent searches include: Atlanta, Los Angeles, Miami, New York City, Orlando.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.