Cheap Flights from Waukesha (UES) to St. Louis (STL)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Waukesha County Airport (UES) to Lambert Field last minute?
Booking your flight from Waukesha County Airport to Lambert Field last minute could help you save if you happen to find a terrific deal. However, airfares don't typically get cheaper as the date of departure nears. If you hold off, flights could also be booked solid or the best seats gone (hello, middle seat!). If you don't want to risk it, book well ahead of your departure date. Remember that some of the most awesome deals can be found up to a year in advance. If your preferred carrier hasn't released its fares yet, check back regularly as offers are constantly updated on Expedia.
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 options when flying from Milwaukee to St. Louis. Approximately 19 kilometers northwest of downtown St. Louis, Lambert-St. Louis Intl. Airport (STL) is the city's main gateway. Take into account things such as flight departure and arrival times and the distance to your hotel before choosing an airport. Busch Stadium and Gateway Arch are a couple of fantastic attractions to visit when you reach your destination.
Can I change the date of my flight from Waukesha County Airport (UES) to Lambert-St. Louis Intl. Airport (STL)?
You can quickly make changes to your Waukesha County Airport (UES) to Lambert-St. Louis Intl. Airport (STL) journey by logging in to the Expedia Trips portal. Before you amend times or dates, browse the fare rules in your itinerary to learn what the carrier will let you do and if charges apply. Some carriers charge a change fee per person, on top of any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also stop by our Customer Service portal for more useful advice and to chat with our Virtual Agent.

Travel information

Origin airport
Waukesha County
Destination airport
Lambert-St. Louis Intl.
Distance
506 km

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