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

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

79.2% of 624 official scheduled PHX-to-FSD flights arrived on time; 10.9% arrived at least 30 minutes late and 0.6% 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
79.2%arrived on time
10.9%30+ min late
0.6%cancelled
624scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late4.2%all scheduled flights
120+ minutes late1.3%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+2.1 mincompleted flights

Which departure time was most reliable for PHX to FSD?

Among qualifying PHX-to-FSD departure window results, Evening had the highest on-time rate: 81.6% of 239 flights. Late morning was lowest at 75.3% across 215 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning14480.6%9.7%0.0%
Late morning21575.3%10.7%0.9%
Evening23981.6%11.3%0.8%

Which weekday was most reliable for PHX to FSD?

Among qualifying PHX-to-FSD weekday results, Wednesday had the highest on-time rate: 86.5% of 89 flights. Sunday was lowest at 71.9% across 89 flights.

DayFlightsOn time30+ minCancelled
Monday9174.7%15.4%0.0%
Tuesday9279.3%9.8%0.0%
Wednesday8986.5%5.6%1.1%
Thursday8877.3%10.2%0.0%
Friday8980.9%9.0%0.0%
Saturday8683.7%7.0%1.2%
Sunday8971.9%19.1%2.2%

Which airline was most reliable for PHX to FSD?

Among qualifying PHX-to-FSD airline results, SkyWest Airlines had the highest on-time rate: 83.7% of 221 flights. Envoy Air was lowest at 76.7% across 403 flights.

AirlineFlightsOn time30+ minCancelled
Envoy Air40376.7%10.2%1.0%
SkyWest Airlines22183.7%12.2%0.0%

Which month was most reliable for PHX to FSD?

Among qualifying PHX-to-FSD month results, September 2025 had the highest on-time rate: 93.3% of 30 flights. June 2026 was lowest at 70.0% across 60 flights.

MonthFlightsOn time30+ minCancelled
July 20253083.3%10.0%0.0%
August 20253090.0%6.7%0.0%
September 20253093.3%3.3%0.0%
October 20255784.2%8.8%0.0%
November 20255777.2%8.8%3.5%
December 20255874.1%10.3%0.0%
January 20266275.8%12.9%0.0%
February 20265680.4%10.7%0.0%
March 20266274.2%11.3%3.2%
April 20266080.0%6.7%0.0%
May 20266282.3%8.1%0.0%
June 20266070.0%26.7%0.0%

What drove PHX to FSD delay minutes?

Late aircraft was the largest recorded PHX-to-FSD delay category, accounting for 39.5% of 6,888 BTS-attributed delay minutes during July 2025–June 2026.

Airline35.9%
Late aircraft39.5%
National airspace24.0%
Weather0.7%
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.