Cheap Flights from Charlotte (CLT) to St. Louis (CPS)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Charlotte Airport to St. Louis Downtown Airport (CPS) last minute?
When it's time to book your flights, being prepared pays dividends. While you could find a last-minute deal on a Charlotte Airport to St. Louis Downtown Airport flight, fares 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 book a domestic flight is between 28 – 35 days in advance. For international trips it's between three and four months.
What airports do you fly into for East St. Louis from Charlotte?
St. Louis Downtown Airport (CPS), Lambert-St. Louis Intl. Airport (STL) and MidAmerica-St. Louis Airport (BLV) are your choices when flying from Charlotte to East St. Louis. Roughly 3 kilometers south of the heart of East St. Louis, St. Louis Downtown Airport (CPS) is the city's main hub. Think about factors such as flight schedules and the distance to your hotel before deciding on an airport. Busch Stadium and Gateway Arch are two fantastic attractions to check out when you arrive.
Can I change the date of my flight from Charlotte Airport to St. Louis Downtown Airport (CPS)?
You can quickly make changes to your Charlotte-Douglas Intl. Airport (CLT) to CPS trip through the Expedia Trips portal. But before amending dates or times, read the rules and conditions in your itinerary to find out what the carrier will let you do and whether fees apply. Some airlines charge a change fee per person, plus any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also take a look at our Customer Service portal for more useful advice and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Charlotte-Douglas Intl.
Destination airport
St. Louis Downtown
Distance
894 km

Book with confidence

Book with confidence

Charlotte 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 Charlotte 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 Charlotte 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 to 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!

Charlotte to St. Louis Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia