San Francisco to St Louis
SFOSTL
Fly from San Francisco to St Louis starting at SAR 574 with Frontier Airlines.
Best fare available on Sep 28, 2026.
Limited seats. Better plans. Book before it's gone.
San Francisco to St Louis cheapest flights this week
San Francisco to St Louis monthly flight fare trend
Sep
from SAR 574
Oct
from SAR 803
Nov
No flights
Dec
No flights
Jan
from SAR 736
Feb
No flights
Airport Details
Origin
San Francisco
San Francisco International Airport (SFO)
San Francisco, SFO
Zone
Los Angeles
Elev
13 ft
Destination
St Louis
St. Louis Lambert International Airport (STL)
St Louis, STL
Zone
Chicago
Elev
618 ft
Flights from San Francisco
Flights from San Francisco to AtlantaFlights from San Francisco to AustinFlights from San Francisco to BostonFlights from San Francisco to CharlotteFlights from San Francisco to DenverFlights from San Francisco to DallasFlights from San Francisco to DetroitFlights from San Francisco to NewarkFlights from San Francisco to Fort LauderdaleFlights from San Francisco to Honolulu
