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Flight Reliability

AA 2231 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 2231 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

73%
Arrive within 15 minutes
9 min
Average arrival delay
1.2%
Cancelled
3 min early
Median arrival delay

Based on 415 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon81%(57 flights)
  • Tue79%(61 flights)
  • Wed74%(61 flights)
  • Thu72%(61 flights)
  • Fri68%(63 flights)
  • Sat70%(53 flights)
  • Sun69%(51 flights)
On-time by departure window
  • 3–6 AM—(4 flights)
  • 6–9 AM83%(57 flights)
  • 9 AM–12 PM81%(112 flights)
  • 12–3 PM72%(163 flights)
  • 3–6 PM21%(14 flights)
  • 9 PM–12 AM67%(57 flights)
On-time trend by month
74%
May

Jun 62% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202562%29
July 202560%30
August 202552%31
September 202589%27
November 202555%22
December 202584%31
January 202673%41
February 202684%50
March 202678%37
April 202678%54
May 202674%50
Departures on time
72%
Diverted
0.7%
Flights flown
407
Months covered
12

Keep nerding

Based on 415 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.