Nonstop flights from San Francisco to St. Louis
2 airlines fly this route, with up to 2 flights a day.
SFOSan Francisco International
1,732 mi · 13 flights a week
STLSt. Louis Lambert International
When they leave
San Francisco time12:00p12:12pFirst departure 12:00 PM, last 12:12 PM
Two in the afternoon, 12:00 PM to 12:12 PM.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from San Francisco to St. Louis
Southwest Airlines flies most often, daily on the Boeing 737-700. United Airlines flies 6 times a week on the Airbus A319 and Boeing 737 MAX 8.
There are 1 or 2 flights every day of the week. The first arrival in St. Louis is at 5:50 PM and the last at 6:17 PM. The flight covers 1,732 miles.
Southwest Airlines flies it until Mar 10, 2027.
Flying back, St. Louis to San Francisco has 14 nonstop flights a week.
Return flights
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Find the cheapest day to fly from San Francisco to St. Louis.
Schedules as of Oct 9, 2026.