Nonstop flights from Sioux Falls to Denver

2 airlines fly this route, with up to 7 flights a day.

FSDSioux Falls Regional

483 mi · 41 flights a week

DENDenver International

FSDDEN

When they leave

Sioux Falls time

6:00a8:08pFirst departure 6:00 AM, last 8:08 PM

Three in the morning, 6:00 AM to 11:25 AM, then one afternoon flight at 1:33 PM, then three in the evening, 5:05 PM to 8:08 PM.

Every flight

Earliest first

6:00 AM→6:53 AMUnited AirlinesEmbraer 170Daily
9:35 AM→10:28 AMUnited AirlinesBoeing 737Daily
11:25 AM→12:15 PMUnited AirlinesCRJ 700Mon, Tue, Wed, Thu, Fri, Sun
1:33 PM→2:27 PMUnited AirlinesEmbraer 175Daily
5:05 PM→6:07 PMUnited AirlinesEmbraer 170Daily
6:50 PM→7:45 PMUnited AirlinesCRJ 700Mon, Wed, Thu, Fri, Sun
8:08 PM→9:01 PMFrontier AirlinesUntil Nov 16Airbus A320neoMon, Fri

Schedules last checked Sep 19, 2026. Times are local.

Flying from Sioux Falls to Denver

United Airlines flies most often, 4 to 6 times a day on the CRJ 700, Embraer 170, Boeing 737 and Embraer 175. Frontier Airlines flies on Mondays and Fridays with the Airbus A320neo.

Flights run every day of the week, from 4 on Saturdays to 7 on Mondays and Fridays. The first arrival in Denver is at 6:53 AM and the last at 9:01 PM. The flight covers 483 miles.

Frontier Airlines flies it until Nov 16.

Flying back, Denver to Sioux Falls has 41 nonstop flights a week.