ATL → FSDAtlanta to Sioux Falls

live

Direct flights from Atlanta (ATL) to Sioux Falls (FSD): 7 nonstop departures observed each week across 1 airline. 100% of the last 7 operated flights arrived within 15 minutes of schedule. The median arrival is 25 minutes early. No cancellations were recorded across the 7 tracked flights. The nonstop covers 1,535 km, an estimated 2 hours 28 minutes in the air. Measured by Pro Flight Search from live flight boards at Atlanta and Sioux Falls. Updated 14 October 2026 at 03:18 UTC.

ATL Atlanta smooth · +12
FSD Sioux Falls smooth · +13
1,535 km · ~2h 28m est.
departs 18:167x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time

of the last 7 operated ATL → FSD flights arrived within 15 minutes

Median arrival delay is −25 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−25 minacross the last 7 operated legs
Flight time~2h 28mestimated from route distance
Weekly departures7x1 direct airline on the leg

Who flies it

observed on the boards · 7 days
Delta Air LinesDL100% on time

Flights DL2615 varies daily

History

operated legs · board outcomes
10-13DL2615dep +8 → arr−22
10-12DL2615dep +11 → arr−13
10-11DL2615dep +5 → arr−28
10-10DL2615dep +3 → arr−36
10-09DL2615dep +10 → arr−25
10-08DL2615dep +2 → arr−25
10-07DL2615dep +6 → arr−20

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
ATLAtlanta +12 min smooth 🌤 clear · WNW 5 kt Full ATL delay board →
FSDSioux Falls +13 min smooth ⛅ overcast · NE 8 kt Full FSD delay board →

Weather lens

Current conditions put the pressure at FSD: 42% odds of a 15+ minute delay and around +15 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Atlanta to Sioux Falls route actually runs

Pro Flight Search records official board updates for nonstop ATL to FSD 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 — Atlanta (ATL) to Sioux Falls (FSD) route reliability, measured from operated flights on official airport boards.

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

ATL to FSD questions

Is ATL–FSD running on time right now?

Mostly on schedule. The arrival side at FSD is the weaker end, route health score 69/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from ATL to FSD?

Great-circle distance is 1,535 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 138–162 min gate-to-gate on this route.

How often does ATL–FSD fly?

Delta Air Lines runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at ATL and arrival-side delay at FSD, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.