OnTimeRoutes
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SkyWest Airlines FSD to PHX on-time performance

SkyWest Airlines nonstop flights from Sioux Falls to Phoenix · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.

On-time arrivals
83%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
17 min
93 min when late
Rank on route
#1 of 3
route average 82% on time

Key facts

  • SkyWest Airlines flights on FSD to PHX arrived on time 83% of the time in Aug 2025 – Jul 2026.
  • 0% were cancelled, and 8% arrived an hour or more late.
  • That ranks #1 of 3 airlines on this route, which averaged 82% on time overall.
  • The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (82%).

On-time trend by month

60%80%100%July 2025: 76.7% on time, 0.0% cancelledJul ’25August 2025: 83.3% on time, 0.0% cancelledAug ’25September 2025: 86.7% on time, 0.0% cancelledSep ’25October 2025: 100.0% on time, 0.0% cancelledOct ’25December 2025: 100.0% on time, 0.0% cancelledDec ’25April 2026: 73.9% on time, 0.0% cancelledApr ’26May 2026: 85.4% on time, 0.0% cancelledMay ’26June 2026: 73.3% on time, 0.0% cancelledJun ’26July 2026: 89.7% on time, 0.0% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Airline (crew, maintenance, cleaning, fueling)82%
  • Late-arriving aircraft8%
  • Air traffic control & airport congestion8%
  • Extreme weather2%
  • Security0%

Other airlines on FSD to PHX

249 SkyWest Airlines flights tracked on this route; 0 cancelled, 1 diverted.

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.