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Flight Reliability

AA 2587 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 2587 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

66%
Arrive within 15 minutes
21 min
Average arrival delay
3.4%
Cancelled
2 min
Median arrival delay

Based on 379 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon63%(51 flights)
  • Tue67%(51 flights)
  • Wed76%(53 flights)
  • Thu54%(48 flights)
  • Fri72%(54 flights)
  • Sat73%(56 flights)
  • Sun58%(52 flights)
On-time by departure window
  • 6–9 AM75%(57 flights)
  • 9 AM–12 PM77%(111 flights)
  • 12–3 PM84%(19 flights)
  • 3–6 PM—(4 flights)
  • 6–9 PM54%(174 flights)
On-time trend by month
50%
May

Jun 37% → May 50% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202537%30
July 202541%29
August 202548%29
September 202569%29
October 202581%31
November 202575%55
December 202575%36
January 202681%26
February 202674%39
March 2026100%11
April 202677%22
May 202650%28
Departures on time
68%
Diverted
0.3%
Flights flown
365
Months covered
12

Keep nerding

Based on 379 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.