Cheap Flight Tickets from Charleston (CHS) to St Louis (STL), Starting at $424

Good to Know: Cheapest and Fastest CHS - STL Flights

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

Cheapest Round Trip Flight

$424

DL Delta Airlines • 1 stop • 7h 19m

Aug 20 – Aug 22

The cheapest round trip flight from Charleston to St Louis (CHS-STL-CHS) is currently $424

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Cheapest Direct Flight

$653

WN Southwest Airlines • nonstop • 3h 25m

Aug 20

The cheapest nonstop flight from Charleston to St Louis (CHS-STL) is currently $653

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Fastest Flight

3h 25m

The fastest nonstop flight from Charleston to St Louis (CHS-STL) takes 3h 25m

Top Airlines Flying from Charleston to St Louis

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

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

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

Aug 20 - Aug 22, Economy
DL
Charleston → St Louis
7h 19m
6:15 AM - 9:54 AM • 1 stop
DL
Charleston → St Louis
8h 46m
5:33 PM - 11:59 PM • 1 stop
$424
Delta Airlines
Aug 20 - Aug 22, Economy
WN
Charleston → St Louis
10h 50m
4:05 PM - 9:55 PM • 1 stop
WN
Charleston → St Louis
18h 55m
6:45 AM - 7:20 PM • 1 stop
$652
Southwest Airlines
Aug 20 - Aug 22, Economy
WN
Charleston → St Louis
3h 25m
5:20 PM - 6:25 PM • nonstop
WN
Charleston → St Louis
3h 20m
1:40 PM - 4:40 PM • nonstop
$653
Southwest Airlines
Aug 20 - Aug 22, Economy
WN
Charleston → St Louis
10h 10m
1:15 PM - 6:25 PM • 1 stop
WN
Charleston → St Louis
12h 15m
10:15 AM - 6:50 PM • 2 stops
$658
Southwest Airlines
Aug 20 - Aug 22, Economy
WN
Charleston → St Louis
12h 10m
8:40 AM - 3:10 PM • 2 stops
WN
Charleston → St Louis
9h 15m
9:00 AM - 3:55 PM • 1 stop
$658
Southwest Airlines
Aug 20 - Aug 22, Economy
WN
Charleston → St Louis
15h 50m
1:15 PM - 10:05 PM • 2 stops
WN
Charleston → St Louis
5h 55m
7:50 AM - 12:45 PM • 1 stop
$658
Southwest Airlines

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

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

FAQs on Charleston to St Louis Flights

What are the airports in Charleston?
CHS
What’s the most popular airline flying from CHS to STL?
The most popular airline flying from Charleston to St Louis are
Can I fly from CHS to STL non-stop?
Yes, you can fly CHS to STL non-stop on
Which airlines fly nonstop between Charleston and St Louis?
The non-stop flights between Charleston and St Louis are .
What’s the earliest departure time from CHS to STL Airport?
The earliest flight leaves CHS at 6:15 am and lands in STL - Lambert St Louis International
What are the airports in St Louis?
STL
Can I make changes to my Charleston to St Louis 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 CHS to STL?
Read the fare rules of the Charleston to St Louis 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 Charleston and St Louis?
operate flights between Charleston and St Louis
How long does a flight from Charleston to St Louis take?
It takes approximately 2 hour to fly non-stop from CHS to STL, which is 705.7 miles by air.
Which airlines provide the cheapest flights from Charleston (CHS) to St Louis (STL) ?
In the past couple of days, the cheapest tickets to STL from CHS were found on WN : USD 653
Do I need a passport to fly between CHS and STL?
No
What’s the latest departure time from CHS to STL ?
The last flight leaves CHS at 5:20 pm

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

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

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