OnTimeRoutes
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United Airlines ORD to SRQ on-time performance

United Airlines nonstop flights from Chicago to Sarasota/Bradenton · Aug 2025 – Jul 2026

On-time arrivals
79%
arrived < 15 min late
Cancelled
0.6%
4 flights
Avg arrival delay
15 min
71 min when late
Rank on route
#2 of 4
route average 78% on time

Key facts

  • United Airlines flights on ORD to SRQ arrived on time 79% of the time in Aug 2025 – Jul 2026.
  • 0.6% were cancelled, and 8% arrived an hour or more late.
  • That ranks #2 of 4 airlines on this route, which averaged 78% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (41%).

On-time trend by month

50%75%100%July 2025: 89.3% on time, 0.0% cancelledJul ’25August 2025: 77.4% on time, 0.0% cancelledAug ’25September 2025: 83.3% on time, 0.0% cancelledSep ’25October 2025: 89.2% on time, 0.0% cancelledOct ’25November 2025: 78.0% on time, 0.0% cancelledNov ’25December 2025: 66.2% on time, 0.0% cancelledDec ’25January 2026: 83.1% on time, 0.0% cancelledJan ’26February 2026: 91.5% on time, 0.0% cancelledFeb ’26March 2026: 71.3% on time, 2.2% cancelledMar ’26April 2026: 71.4% on time, 1.6% cancelledApr ’26May 2026: 84.3% on time, 1.9% cancelledMay ’26June 2026: 90.0% on time, 0.0% cancelledJun ’26July 2026: 90.3% 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

  • Late-arriving aircraft41%
  • Air traffic control & airport congestion27%
  • Airline (crew, maintenance, cleaning, fueling)24%
  • Extreme weather9%
  • Security0%

Other airlines on ORD to SRQ

Full ORD to SRQ comparison →
United Airlines on-time record across all routes →

619 United Airlines flights tracked on this route; 4 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.