Historical on-time performance
Phoenix to Sioux Falls
Flights on PHX–FSD arrive on time 79% of the time over the last 12 months.
based on 515 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Not enough comparable data to name a most-on-time carrier — low-data carriers aren't ranked.
- SkyWest AirlinesOn-time87%Medianon timep9015 minCancel0.0%Flights132
- Envoy AirOn-time77%Medianon timep9030 minCancel1.0%Flights383
Why flights run late
Delay causes
- Airline29%
- Weather1%
- Air traffic (NAS)35%
- Late aircraft35%
- Security0%
Most delay minutes here are attributed to Air traffic (NAS).
When flights don't go
Why flights were cancelled
- Airline0%
- Weather75%
- Air traffic (NAS)25%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 4 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly PHX → FSD
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 81% to 85% on time.
- Evenings85% on time · p90 25 min · 195 flights · limited
- Middays81% on time · p90 25 min · 177 flights · limited
- Mornings81% on time · p90 25 min · 905 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 78% to 86% on time.
- Wednesdays86% on time · p90 15 min · 188 flights · limited
- Saturdays85% on time · p90 20 min · 197 flights · limited
- Tuesdays82% on time · p90 20 min · 187 flights · limited
- Thursdays80% on time · p90 20 min · 187 flights · limited
- Mondays79% on time · p90 25 min · 190 flights · limited
- Fridays79% on time · p90 25 min · 190 flights · limited
- Sundays78% on time · p90 30 min · 188 flights · limited
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