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SMF–STL · Nonstop
Sacramento (Sacramento International Airport) to St. Louis (St. Louis Lambert International Airport).
The estimated flight time from Sacramento (SMF) to St. Louis (STL) is about 4h 2m, covering 1,675 miles. Southwest Airlines flies the route nonstop with 1/day departures, from 09:50 to 12:30 local time.
Plan this route| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~4h 2m Estimated from great-circle distance — no tracked flights yet. | 1,675 mi | Nonstop | 1/day From the current provider sample; confirm live timetables before booking. | Domestic |
Southwest Airlines operates 1/day flights from SMF to STL. Terminal assignments in the captured sample are not confirmed for your flight; check the airline before travel.
| Airline | Captured frequency | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 1/day | Boeing 737 · Airline terminal guide (confirm for your flight) · Seat map | 09:5012:1512:2512:30 |
Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for SMF, refreshed on a rolling basis. Frequency uses 7 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
The estimated flight time from Sacramento (SMF) to St. Louis (STL) is about 4h 2m, based on the 1,675-mile flying distance.
Sacramento (SMF) to St. Louis (STL) is about 1,675 miles by air.
Yes. Southwest Airlines flies nonstop from Sacramento (SMF) to St. Louis (STL), with 1/day departures.
Southwest Airlines flies nonstop from Sacramento (SMF) to St. Louis (STL).
The SMF–STL route is flown with Boeing 737.