SkyWest Airlines PHX to DSM on-time performance
SkyWest Airlines nonstop flights from Phoenix to Des Moines · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.
On-time arrivals
79%
arrived < 15 min late
Cancelled
1.6%
5 flights
Avg arrival delay
11 min
49 min when late
Rank on route
#2 of 5
route average 77% on time
Key facts
- SkyWest Airlines flights on PHX to DSM arrived on time 79% of the time in Aug 2025 – Jul 2026.
- 1.6% were cancelled, and 6% arrived an hour or more late.
- That ranks #2 of 5 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (59%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)59%
- Late-arriving aircraft21%
- Air traffic control & airport congestion12%
- Extreme weather8%
- Security1%
Other airlines on PHX to DSM
- American Airlines77% on time · 15 min avg delay
- Southwest Airlines72% on time · 13 min avg delay
- Envoy Air79% on time · 11 min avg delay
- Frontier Airlines71% on time · 10 min avg delay
Full PHX to DSM comparison →
SkyWest Airlines on-time record across all routes →
322 SkyWest Airlines flights tracked on this route; 5 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.