BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
FSD→AZA

Sioux Falls, SD (FSD) to Phoenix, AZ (AZA) flight delay odds

73.0% of 370 official scheduled FSD-to-AZA flights arrived on time; 16.8% arrived at least 30 minutes late and 0.5% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
73.0%arrived on time
16.8%30+ min late
0.5%cancelled
370scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.8%all scheduled flights
120+ minutes late4.3%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+13.4 mincompleted flights

Which departure time was most reliable for FSD to AZA?

Among qualifying FSD-to-AZA departure window results, Afternoon had the highest on-time rate: 76.3% of 135 flights. Night was lowest at 62.4% across 85 flights.

Departure windowFlightsOn time30+ minCancelled
Afternoon13576.3%11.1%0.7%
Evening11675.9%16.4%0.9%
Night8562.4%25.9%0.0%

Which weekday was most reliable for FSD to AZA?

Among qualifying FSD-to-AZA weekday results, Wednesday had the highest on-time rate: 81.8% of 55 flights. Friday was lowest at 64.4% across 59 flights.

DayFlightsOn time30+ minCancelled
Monday5966.1%20.3%0.0%
Wednesday5581.8%12.7%0.0%
Thursday5676.8%12.5%0.0%
Friday5964.4%25.4%0.0%
Saturday5673.2%16.1%0.0%
Sunday5673.2%16.1%3.6%

Which airline was most reliable for FSD to AZA?

Only Allegiant Air met the FSD-to-AZA airline threshold: 73.0% of 370 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Allegiant Air37073.0%16.8%0.5%

Which month was most reliable for FSD to AZA?

Among qualifying FSD-to-AZA month results, February 2026 had the highest on-time rate: 88.1% of 42 flights. May 2026 was lowest at 56.7% across 30 flights.

MonthFlightsOn time30+ minCancelled
July 20252458.3%16.7%0.0%
August 20251957.9%31.6%0.0%
October 20253073.3%20.0%0.0%
November 20252770.4%18.5%0.0%
December 20253560.0%25.7%0.0%
January 20263979.5%12.8%0.0%
February 20264288.1%4.8%0.0%
March 20265176.5%17.6%3.9%
April 20263479.4%5.9%0.0%
May 20263056.7%30.0%0.0%
June 20262576.0%20.0%0.0%

What drove FSD to AZA delay minutes?

Late aircraft was the largest recorded FSD-to-AZA delay category, accounting for 48.9% of 7,884 BTS-attributed delay minutes during July 2025–June 2026.

Airline21.7%
Late aircraft48.9%
National airspace17.8%
Weather11.6%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.