Charlotte to St Louis
CLTSTL
Fly from Charlotte to St Louis starting at USD 96 with Frontier Airlines.
Best fare available on Sep 24, 2026.
Limited seats. Better plans. Book before it's gone.
Charlotte to St Louis cheapest flights this week
Charlotte to St Louis monthly flight fare trend
Sep
from USD 96
Oct
No flights
Nov
No flights
Dec
No flights
Jan
No flights
Feb
from USD 207
Airport Details
Origin
Charlotte
Charlotte Douglas International Airport (CLT)
Charlotte, CLT
Zone
New York
Elev
748 ft
Destination
St Louis
St. Louis Lambert International Airport (STL)
St Louis, STL
Zone
Chicago
Elev
618 ft
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