Cheap Flights from Kansas City (MKC) to St. Louis (STL)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Charles B. Wheeler Downtown Airport (MKC) to Lambert-St. Louis Intl. Airport (STL) last minute?
Booking your journey from Charles B. Wheeler Downtown Airport (MKC) to STL last minute could save you money if you happen to find a terrific deal. However, tickets typically don't come down in price closer to the departure date. If you hold off, flights could also be booked up or the best seats gone (hello, middle seat!). If you don't want to hedge your bets, book well in advance of your departure date. It's worth noting that some of the best deals can be found up to 12 months in advance. If your favorite airline hasn't released its fares yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for St. Louis from Kansas City?
Lambert-St. Louis Intl. Airport (STL), Spirit of St. Louis Airport (SUS) and St. Louis Downtown Airport (CPS) are your options when taking off from Kansas City to St. Louis. About 19 kilometers northwest of the center of St. Louis, Lambert-St. Louis Intl. Airport (STL) is the city's major gateway. Think about factors like flight arrival and departure times and the distance to your hotel before settling on an airport. Busch Stadium and Gateway Arch are two fantastic attractions to put on your must-see list when you arrive.
Can I change the date of my flight from MKC to STL?
It's so easy to make changes to your Downtown Airport to STL trip yourself. Access your itinerary via the Expedia Trips portal and tap "change flight." Look around for new flights and lock in the one that works best with your plans. You'll get an estimate of applicable flight change fees. Alternatively, visit our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.

Travel information

Origin airport
Charles B. Wheeler Downtown
Destination airport
Lambert-St. Louis Intl.
Distance
365 km

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