Flight Routes from St. Louis to Sioux Falls

Compare cheap outbound and return flights from St. Louis (STL) to Sioux Falls (FSD) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€375
Flight distance
758 km
Time difference
none

Cheap flight offers from St. Louis to Sioux Falls

sorted by price and recency
filters
  1. –
    American Airlines
    –
    STL–FSD
    1 stopover
    American Airlines
    –
    FSD–STL
    1 stopover
    €3,023
  2. –
    American Airlines
    –
    STL–FSD
    1 stopover
    American Airlines
    –
    FSD–STL
    1 stopover
    €526
  3. –
    American Airlines
    –
    STL–FSD
    1 stopover
    American Airlines
    –
    FSD–STL
    1 stopover
    €400
  4. –
    American Airlines
    –
    STL–FSD
    1 stopover
    American Airlines
    –
    FSD–STL
    1 stopover
    €375

Flight schedule from St. Louis (STL) to Sioux Falls (FSD)

Select a travel date in the flight schedule for the route from St. Louis (STL) to Sioux Falls (FSD) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsSTL–FSD · 1 of 1
fromto
dep.arr.
durationstopovers
  1. November 22 – 28, 2026
  2. Nov 29 – Dec 5, 2026
  3. December 6 – 12, 2026
    1. STLFSD
      nonstop
      1. United Airlines

      Important flight information

      Discover more flights around St. Louis and Sioux Falls

      Departure airport Airport St. Louis - Lambert International Airport (STL)
      Arrival airport Airport Sioux Falls, SD (FSD)
      Destination country Flights to United States
      Departure airport - Destination country St. Louis - Lambert International Airport - United States
      Alternative routes to United States
      Alternative flights to Sioux Falls
      Flight destinations with a similar price