Direct flights from St. Louis to Sacramento
7 nonstop flights a week on 1 airline. Zero layovers — one hop from STL to SMF.
Flight time: about 3h41m nonstop
Which days does it fly?
When does it fly?
Departure times in St. Louis local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA3892 | 8:40a | 3h41m | Mon, Fri |
| Southwest SWA2532 | 8:44a | 3h28m | Thu |
| Southwest SWA3892 | 8:46a | 3h40m | Tue, Wed, Sun |
| Southwest SWA4752 | 8:58a | 3h47m | Sat |
Southwest
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The route
One hop: STL → SMFDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from St. Louis (STL) to Sacramento (SMF)
St. Louis Lambert International Airport (STL) has 7 nonstop flights a week to Sacramento (SMF), operated by Southwest. No layovers, no connections — one hop out of STL and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from St. Louis to Sacramento?
The nonstop flight from St. Louis (STL) to Sacramento (SMF) takes about 3h41m in the air, based on recently observed nonstop departures.
How long does it take to drive from St. Louis to Sacramento?
Driving from St. Louis to Sacramento takes about 28h 43m behind the wheel — roughly 1,971 miles, or about 3 days of real driving. The nonstop flight takes about 3h41m.