OnTimeRoutes
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American Airlines ORD to IND on-time performance

American Airlines nonstop flights from Chicago to Indianapolis · Aug 2025 – Jul 2026

On-time arrivals
69%
arrived < 15 min late
Cancelled
5.7%
30 flights
Avg arrival delay
25 min
77 min when late
Rank on route
#4 of 5
route average 75% on time

Key facts

  • American Airlines flights on ORD to IND arrived on time 69% of the time in Aug 2025 – Jul 2026.
  • 5.7% were cancelled, and 13% arrived an hour or more late.
  • That ranks #4 of 5 airlines on this route, which averaged 75% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (71%).

On-time trend by month

30%65%100%July 2025: 43.2% on time, 8.3% cancelledJul ’25August 2025: 46.4% on time, 6.7% cancelledAug ’25September 2025: 58.3% on time, 0.0% cancelledSep ’25October 2025: 80.0% on time, 0.0% cancelledOct ’25November 2025: 100.0% on time, 0.0% cancelledNov ’25February 2026: 50.0% on time, 0.0% cancelledFeb ’26March 2026: 55.6% on time, 10.0% cancelledMar ’26April 2026: 73.3% on time, 10.0% cancelledApr ’26May 2026: 74.3% on time, 3.5% cancelledMay ’26June 2026: 72.4% on time, 3.3% cancelledJun ’26July 2026: 64.4% on time, 4.8% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft71%
  • Airline (crew, maintenance, cleaning, fueling)18%
  • Air traffic control & airport congestion6%
  • Extreme weather4%
  • Security0%

Other airlines on ORD to IND

Full ORD to IND comparison →
American Airlines on-time record across all routes →

529 American Airlines flights tracked on this route; 30 cancelled, 0 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.