Sioux FallsSt. LouisNonstop Flight TimeFSD–STL
Sioux Falls (Joe Foss Field) to St. Louis (St. Louis Lambert International Airport).
Direct flights from FSD to STL have an estimated flight time of about 1h 33m, based on the 470-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with United Airlines appearing most often in that sample.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~1h 33m Estimated from great-circle distance — no tracked flights yet. | 470 mi | Nonstop | weekly From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured nonstop airlines for FSD to STL
Our current provider sample includes weekly direct flights from FSD to STL across 1 captured airline.
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | weekly | Bombardier CRJ, Canadair Regional Jet | — |
Aircraft on this route
Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for FSD to STL, last seen June 15, 2026. Frequency uses 2 scheduled departures across 1 observed day; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from FSD to STL?
The FSD to STL flight time is estimated at about 1h 33m from great-circle distance until enough tracked flights are available.
How far is FSD from STL?
FSD to STL is about 470 miles by air.
Are there nonstop flights from FSD to STL?
Yes. Captured schedules show weekly from FSD to STL on United Airlines. Confirm live timetables before booking.
Which airlines fly from FSD to STL?
Our current provider sample for FSD to STL includes United Airlines. Confirm live timetables before booking.
What aircraft fly from FSD to STL?
Aircraft captured in our current provider sample for FSD to STL include Bombardier CRJ, Canadair Regional Jet.