Southwest Airlines
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United States
San Francisco International Airport
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United States
Lambert-Saint Louis International Airport
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Scan through all non-stop flights from San Francisco to St. Louis. The full flight schedule below gives an overview of all non-stop flights from SFO to STL, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
St. Louis is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit St. Louis any time of the year, but the best months to explore are from to and from to .
In total there are 2 airlines operating nonstop flights from San Francisco SFO to St. Louis STL. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SFO STL flight schedule.
Flights from SFO to STL are operated 18 times a week, with an average of 3 flights per day. Departure times vary between 09:00 - 23:20. The earliest flight departs at 09:00, the last flight departs at 23:20. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from San Francisco to St. Louis takes 3 hours and 50 minutes. The flight distance between San Francisco and St. Louis is 1,731 miles (or 2,786 km).
There is 1 airport in St. Louis: Lambert-Saint Louis International Airport (STL).
There are 18 flights per week flying from San Francisco to St. Louis (as of April 2026).
3 hours and 50 minutes is the average flight time from San Francisco to St. Louis.
The distance from San Francisco to St. Louis is 1,731 miles (2,786 kilometers).
Southwest Airlines and United Airlines are flying nonstop from San Francisco to St. Louis.
Star Alliance is currently the only alliance flying nonstop from San Francisco to St. Louis.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from San Francisco to St. Louis:
The earliest flight departs at 09:00 from San Francisco and arrives at 14:55 at St. Louis.
The latest flight departs at 23:20 from San Francisco and arrives at 05:50 at St. Louis.
1,731 miles (2,786 km) · 3h 50m
09:00
14:55
Southwest Airlines
WN 368
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
10:10
15:55
Southwest Airlines
WN 368
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
11:50
17:45
Southwest Airlines
WN 4219
Southwest Airlines
Boeing 757
Y
W
J
F
12:00
18:24
United Airlines
Star Alliance
UA 6046
United Airlines
Embraer 175
Y
W
J
F
12:00
18:24
United Airlines
Star Alliance
UA 6046
United Airlines
Embraer 175
Y
W
J
F
12:00
18:22
United Airlines
Star Alliance
UA 6046
United Airlines
Embraer 175
Y
W
J
F
12:05
18:24
United Airlines
Star Alliance
UA 6046
United Airlines
Embraer 175
Y
W
J
F
12:15
18:05
Southwest Airlines
WN 4219
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
13:10
19:05
Southwest Airlines
WN 4219
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
23:20
05:50
United Airlines
Star Alliance
UA 5739
United Airlines
Embraer 175
Y
W
J
F
23:20
05:50
United Airlines
Star Alliance
UA 5739
United Airlines
Embraer 175
Y
W
J
F
23:20
05:50
United Airlines
Star Alliance
UA 5739
United Airlines
Embraer 175
Y
W
J
F
23:20
05:47
United Airlines
Star Alliance
UA 5739
United Airlines
Embraer 175
Y
W
J
F
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