Route · AZA → FSD · 2020–2025 BTS data
Phoenix to Sioux Falls
The AZA–FSD corridor (Phoenix, AZ → Sioux Falls, SD) runs ahead of the national average, served by 1 carrier across roughly 1,072 miles.
Data updated 2026-06-13
- 84%
- On-time
- +5 pts
- vs US avg
- 60 min
- Delay when late
- 870
- Flights
Cancelled
2.3%
Best Month
Mar 2025 87%
Worst Month
Mar 2025 87%
Distance
1,072 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 35 | 6 | 0 | 0 | G4 |
| Oct 2025 | 30 | 4 | 0 | 0 | G4 |
| Apr 2025 | 40 | 4 | 0 | 0 | G4 |
| Mar 2025 | 54 | 7 | 0 | 0 | G4 |
| Feb 2025 | 43 | 6 | 0 | 0 | G4 |
| Jan 2025 | 38 | 3 | 0 | 0 | G4 |
| Dec 2024 | 32 | 4 | 0 | 1 | G4 |
| Mar 2024 | 41 | 6 | 0 | 0 | G4 |
| Feb 2024 | 34 | 3 | 0 | 0 | G4 |
| Jan 2024 | 30 | 3 | 0 | 0 | G4 |
| Apr 2023 | 31 | 5 | 0 | 0 | G4 |
| Mar 2023 | 40 | 7 | 2 | 0 | G4 |
| Feb 2023 | 38 | 5 | 1 | 1 | G4 |
| Jan 2023 | 34 | 5 | 1 | 0 | G4 |
| Dec 2022 | 31 | 6 | 6 | 0 | G4 |
| Mar 2022 | 39 | 11 | 0 | 0 | G4 |
| Feb 2022 | 44 | 12 | 0 | 0 | G4 |
| Jan 2022 | 38 | 6 | 2 | 0 | G4 |
| Dec 2021 | 38 | 10 | 4 | 0 | G4 |
| Mar 2021 | 43 | 9 | 0 | 0 | G4 |
| Feb 2021 | 30 | 3 | 0 | 0 | G4 |
| Mar 2020 | 46 | 7 | 4 | 1 | G4 |
| Feb 2020 | 41 | 7 | 0 | 0 | G4 |
Cancellation Rate
2.3%
20 of 870 flights
Diversion Rate
0.3%
3 of 870 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
AZA - Phoenix
Full on-time, delay-cause, and seasonal performance for Phoenix, AZ.
Origin airport →FSD - Sioux Falls
Full on-time, delay-cause, and seasonal performance for Sioux Falls, SD.
Destination airport →Compare the two airports
See AZA and FSD side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to AZA–FSD.
Routes with a similar on-time rate
What the Data Says About AZA to FSD
Bureau of Transportation Statistics records show Phoenix to Sioux Falls (AZA to FSD) running a 84% on-time rate over 870 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 59.7 minutes. The 1,072-mile corridor is served by 1 carrier, and over the last 24 months 2.3% of 870 flights were cancelled, 0.3% diverted.
Monthly performance data for this route did not show a clear best/worst split in the sample window; review the monthly table above for period-by-period detail.
Frequently Asked Questions
How often are flights delayed from AZA to FSD? ▼
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.