FSD → DENSioux Falls to Denver

live

Direct flights from Sioux Falls (FSD) to Denver (DEN): 9 nonstop departures observed each week across 2 airlines. 100% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 6 tracked flights. The nonstop covers 777 km, an estimated 1 hour 30 minutes in the air. Measured by Pro Flight Search from live flight boards at Sioux Falls and Denver. Updated 13 September 2026 at 07:38 UTC.

FSD Sioux Falls smooth · +6
DEN Denver smooth · +4
777 km · ~1h 30m est.
dep bank 06:00–20:569x weekly
Runs reliable · 2 airlines · 9x weekly · nonstop
100% on time

of the last 6 operated FSD → DEN flights arrived within 15 minutes

Median arrival delay is +0 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 6 operated legs
Flight time~1h 30mestimated from route distance
Weekly departures9x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Frontier AirlinesUnited Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Frontier AirlinesF9

Flights F92107 20:56 Mo Fr

United AirlinesUA100% on time

Flights UA5701 06:00 daily · UA1849 09:35 daily · UA5319 11:25 Mo Tu We Th Fr Su · UA5811 11:25 Tu We Th Fr Su

History

operated legs · board outcomes
09-12UA1849dep +19 → arr+0
09-12UA5492dep −2 → arr−29
09-12UA5701departed+4
09-12UA5848dep −1 → arr−40
09-11UA1849arrived+6
09-11UA5492arrived−7

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
FSDSioux Falls +6 min smooth 🌤 clear · N 3 kt Full FSD delay board →
DENDenver +4 min smooth 🌤 scattered clouds · SW 7 kt Full DEN delay board →

Weather lens

Current conditions put the pressure at FSD: 47% odds of a 15+ minute delay and around +10 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Sioux Falls to Denver route actually runs

Pro Flight Search records official board updates for nonstop FSD to DEN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Sioux Falls (FSD) to Denver (DEN) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/FSD-DEN
How we measure this →

FSD to DEN questions

Is FSD–DEN running on time right now?

Smooth skies ahead. The departure side at FSD is the weaker end, route health score 91/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on FSD–DEN?

Operators schedule morning departures around 06:00 and evening departures around 17:05 from FSD. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DEN delay card to confirm conditions when you'd arrive.

How long is the flight from FSD to DEN?

Great-circle distance is 777 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 85–97 min gate-to-gate on this route.

How often does FSD–DEN fly?

2 carriers operate this route, around 47 flights a week between them. Compare carrier days and times in the airline list above.