Nonstop flights from Las Vegas to Sioux Falls
Allegiant Air flies this route daily.
LASLas Vegas Harry Reid International
1,102 mi · 7 flights a week
FSDSioux Falls Regional
When they leave
Las Vegas time6:05a4:22pFirst departure 6:05 AM, last 4:22 PM
Three in the morning, 6:05 AM to 11:00 AM, then one afternoon flight at 4:22 PM.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Las Vegas to Sioux Falls
Allegiant Air is the only airline flying nonstop from Las Vegas to Sioux Falls, daily on the Airbus A319.
The first arrival in Sioux Falls is at 10:52 AM and the last at 9:10 PM. The flight covers 1,102 miles.
Flying back, Sioux Falls to Las Vegas has 7 nonstop flights a week.
Return flights
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Schedules as of Oct 9, 2026.