Miami to St Louis
MIASTL
Fly from Miami to St Louis starting at USD 164 with American Airlines.
Best fare available on Sep 5, 2026.
Limited seats. Better plans. Book before it's gone.
Miami to St Louis cheapest flights this week
Miami to St Louis monthly flight fare trend
Sep
from USD 164
Oct
No flights
Nov
No flights
Dec
No flights
Jan
No flights
Feb
No flights
Airport Details
Origin
Miami
Miami International Airport (MIA)
Miami, MIA
Zone
New York
Elev
8 ft
Destination
St Louis
St. Louis Lambert International Airport (STL)
St Louis, STL
Zone
Chicago
Elev
618 ft
