OnTimeRoutes
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Envoy Air FSD to ORD on-time performance

Envoy Air nonstop flights from Sioux Falls to Chicago · Aug 2025 – Jul 2026Regional airline operating American Eagle flights.

On-time arrivals
77%
arrived < 15 min late
Cancelled
3.8%
15 flights
Avg arrival delay
17 min
68 min when late
Rank on route
#2 of 5
route average 69% on time

Key facts

  • Envoy Air flights on FSD to ORD arrived on time 77% of the time in Aug 2025 – Jul 2026.
  • 3.8% were cancelled, and 9% arrived an hour or more late.
  • That ranks #2 of 5 airlines on this route, which averaged 69% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (48%).

On-time trend by month

40%70%100%December 2025: 66.7% on time, 0.0% cancelledDec ’25January 2026: 52.9% on time, 5.6% cancelledJan ’26February 2026: 86.3% on time, 0.0% cancelledFeb ’26March 2026: 72.6% on time, 5.8% cancelledMar ’26April 2026: 71.9% on time, 5.3% cancelledApr ’26May 2026: 87.7% on time, 2.7% cancelledMay ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft48%
  • Air traffic control & airport congestion27%
  • Airline (crew, maintenance, cleaning, fueling)14%
  • Extreme weather11%
  • Security0%

Other airlines on FSD to ORD

Full FSD to ORD comparison →
Envoy Air on-time record across all routes →

393 Envoy Air flights tracked on this route; 15 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.