Cheap Flights from Milwaukee (MKE) to St. Louis (STL)

Popular airlines from General Mitchell Intl. Airport (MKE) to St. Louis Lambert Intl. Airport (STL)

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Frequently asked questions

Is it cheaper to buy a plane ticket from General Mitchell Intl. Airport (MKE) to Lambert Field last minute?
When it comes to booking your flights, being prepared pays off. While it's possible to find a deal on a Mitchell Intl. Airport to Lambert Field flight at the last minute, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international flights it's three to four months.
What airports do you fly into for St. Louis from Milwaukee?
Lambert-St. Louis Intl. Airport (STL), Spirit of St. Louis Airport (SUS) and St. Louis Downtown Airport (CPS) are your choices when setting off from Milwaukee to St. Louis. Around 19 kilometers northwest of the heart of St. Louis, Lambert-St. Louis Intl. Airport (STL) is the city's principal entry point. Keep in mind things such as flight schedules and the distance to your hotel before deciding where you fly into. Busch Stadium and Gateway Arch are a couple of excellent attractions to put on your itinerary when you arrive at your destination.
Can I change the date of my flight from General Mitchell Intl. Airport (MKE) to STL?
Plans can change, so Expedia is here to help make amending your flight as easy as possible. First, access your General Mitchell Intl. Airport (MKE) to Lambert-St. Louis Intl. Airport (STL) itinerary through the Expedia Trips portal and read the fare rules to see if change fees apply. If you purchased your fare in the last 24 hours, some carriers will let you cancel for free and organize new flights. If you booked your fare more than 24 hours ago, connect with us through our Customer Service portal to learn more about your options.

Travel information

Travel information

Origin airport
General Mitchell Intl.
Destination airport
Lambert-St. Louis Intl.
Distance
508 km
Average flight time
1 hour 20 mins

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Book with confidence

Milwaukee to St. Louis Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Milwaukee to St. Louis offer the perfect respite. Not only does exploring St. Louis provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Milwaukee to St. Louis may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from MKE to STL today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of St. Louis are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to St. Louis more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to St. Louis is now!

Milwaukee to St. Louis Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia