Cheap Flight Tickets from St Louis (STL) to Charleston (CHS), Starting at $559

Good to Know: Cheapest and Fastest STL - CHS Flights

Useful information for finding best airline tickets from Lambert St Louis International to Charleston Air Force Base-International on your next trip.

Cheapest Round Trip Flight

$559

WN Southwest Airlines • 1 stop • 6h 50m

Mar 18 – Mar 22

The cheapest round trip flight from St Louis to Charleston (STL-CHS-STL) is currently $559

🔍 Search Flights

Fastest Flight

6h 50m

The fastest nonstop flight from St Louis to Charleston (STL-CHS) takes 6h 50m

Top Airlines Flying from St Louis to Charleston

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from St Louis (STL) to Charleston (CHS)

Compare and book low fare round-trip air tickets from St Louis to Charleston. Ideal for travelers with confirmed return itineraries.

Mar 18 - Mar 22, Economy
WN
St Louis → Charleston
6h 50m
10:40 AM - 3:50 PM • 1 stop
WN
St Louis → Charleston
7h 20m
8:15 PM - 11:55 PM • 1 stop
$559
Southwest Airlines
Mar 18 - Mar 22, Economy
WN
St Louis → Charleston
15h 5m
5:45 AM - 3:50 PM • 1 stop
WN
St Louis → Charleston
7h 20m
8:15 PM - 11:55 PM • 1 stop
$559
Southwest Airlines
Mar 18 - Mar 22, Economy
DL
St Louis → Charleston
8h 47m
7:20 AM - 1:47 PM • 1 stop
DL
St Louis → Charleston
25h 22m
6:30 PM - 8:52 AM • 2 stops
$688
Delta Airlines
Mar 18 - Mar 22, Economy
DL
St Louis → Charleston
10h 47m
6:00 AM - 1:47 PM • 1 stop
DL
St Louis → Charleston
7h 20m
7:59 PM - 11:39 PM • 1 stop
$828
Delta Airlines
Mar 18 - Mar 22, Economy
DL
St Louis → Charleston
9h 11m
9:45 AM - 4:36 PM • 1 stop
DL
St Louis → Charleston
7h 20m
7:59 PM - 11:39 PM • 1 stop
$828
Delta Airlines
Mar 18 - Mar 22, Economy
DL
St Louis → Charleston
11h 44m
1:01 PM - 9:05 PM • 1 stop
DL
St Louis → Charleston
7h 20m
7:59 PM - 11:39 PM • 1 stop
$828
Delta Airlines

Fly from St Louis to Charleston with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from St Louis to Charleston? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on St Louis to Charleston Flights

What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to CHS?
The most popular airline flying from St Louis to Charleston are
Can I fly from STL to CHS non-stop?
NO
Which airlines fly nonstop between St Louis and Charleston?
The non-stop flights between St Louis and Charleston are .
What’s the earliest departure time from STL to CHS Airport?
The earliest flight leaves STL at 5:45 am and lands in CHS - Charleston Air Force Base-International
What are the airports in Charleston?
CHS
Can I make changes to my St Louis to Charleston flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STL to CHS?
Read the fare rules of the St Louis to Charleston air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from St Louis and Charleston?
operate flights between St Louis and Charleston
How long does a flight from St Louis to Charleston take?
It takes approximately 2 hour to fly non-stop from STL to CHS, which is 705.7 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to Charleston (CHS) ?
In the past couple of days, the cheapest tickets to CHS from STL were found on DL : USD 828
Do I need a passport to fly between STL and CHS?
No
What’s the latest departure time from STL to CHS ?
The last flight leaves STL at 1:01 pm

St Louis (STL) to Charleston (CHS): Airport Information

Origin Airport Lambert St Louis International , St Louis, US
Destination Airport Charleston Air Force Base-International , Charleston, US
Distance 706 miles

More Flight Options for St Louis (STL) and Charleston (CHS)

Why Fareleaders for STL to CHS Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on St Louis to Charleston flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on STL to CHS flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of St Louis to Charleston flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the St Louis (STL) to Charleston (CHS)
Terms and Conditions*