OnTimeRoutes
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SkyWest Airlines GSO to ORD on-time performance

SkyWest Airlines nonstop flights from Greensboro/High Point to Chicago · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.

On-time arrivals
74%
arrived < 15 min late
Cancelled
4.0%
23 flights
Avg arrival delay
19 min
69 min when late
Rank on route
#3 of 3
route average 78% on time

Key facts

  • SkyWest Airlines flights on GSO to ORD arrived on time 74% of the time in Aug 2025 – Jul 2026.
  • 4% were cancelled, and 8% arrived an hour or more late.
  • That ranks #3 of 3 airlines on this route, which averaged 78% on time overall.
  • The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (37%).

On-time trend by month

30%65%100%July 2025: 43.3% on time, 0.0% cancelledJul ’25August 2025: 89.7% on time, 4.8% cancelledAug ’25September 2025: 85.5% on time, 0.0% cancelledSep ’25October 2025: 76.9% on time, 0.0% cancelledOct ’25November 2025: 67.9% on time, 8.2% cancelledNov ’25December 2025: 69.4% on time, 0.0% cancelledDec ’25January 2026: 60.7% on time, 6.6% cancelledJan ’26February 2026: 69.1% on time, 1.8% cancelledFeb ’26March 2026: 74.1% on time, 9.2% cancelledMar ’26April 2026: 76.2% on time, 4.5% cancelledApr ’26May 2026: 77.5% on time, 2.4% cancelledMay ’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)37%
  • Air traffic control & airport congestion31%
  • Late-arriving aircraft29%
  • Extreme weather2%
  • Security0%

Other airlines on GSO to ORD

570 SkyWest Airlines flights tracked on this route; 23 cancelled, 3 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.