OnTimeRoutes
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SkyWest Airlines ORD to LEX on-time performance

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

On-time arrivals
70%
arrived < 15 min late
Cancelled
3.7%
51 flights
Avg arrival delay
29 min
92 min when late
Rank on route
#2 of 3
route average 71% on time

Key facts

  • SkyWest Airlines flights on ORD to LEX arrived on time 70% of the time in Aug 2025 – Jul 2026.
  • 3.7% were cancelled, and 13% arrived an hour or more late.
  • That ranks #2 of 3 airlines on this route, which averaged 71% on time overall.
  • The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (40%).

On-time trend by month

40%70%100%July 2025: 55.7% on time, 2.0% cancelledJul ’25August 2025: 72.2% on time, 3.4% cancelledAug ’25September 2025: 82.9% on time, 0.5% cancelledSep ’25October 2025: 71.3% on time, 0.0% cancelledOct ’25November 2025: 70.2% on time, 5.0% cancelledNov ’25December 2025: 60.2% on time, 3.1% cancelledDec ’25January 2026: 74.5% on time, 5.6% cancelledJan ’26February 2026: 74.1% on time, 0.0% cancelledFeb ’26March 2026: 61.3% on time, 3.1% cancelledMar ’26April 2026: 67.2% on time, 6.5% cancelledApr ’26May 2026: 64.4% on time, 4.6% cancelledMay ’26June 2026: 63.0% on time, 5.2% cancelledJun ’26July 2026: 65.5% on time, 9.4% 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)40%
  • Late-arriving aircraft25%
  • Extreme weather19%
  • Air traffic control & airport congestion16%
  • Security0%

Other airlines on ORD to LEX

1,391 SkyWest Airlines flights tracked on this route; 51 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.