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Flight Reliability

AA 5387 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 5387 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

78%
Arrive within 15 minutes
4 min
Average arrival delay
3.7%
Cancelled
8 min early
Median arrival delay

Based on 296 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon80%(40 flights)
  • Tue85%(41 flights)
  • Wed77%(34 flights)
  • Thu83%(41 flights)
  • Fri76%(38 flights)
  • Sat77%(43 flights)
  • Sun67%(48 flights)
On-time by departure window
  • 9 AM–12 PM79%(14 flights)
  • 12–3 PM93%(61 flights)
  • 3–6 PM74%(115 flights)
  • 6–9 PM74%(77 flights)
  • 9 PM–12 AM61%(18 flights)
On-time trend by month
74%
May

Jun 67% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202567%33
July 202579%28
August 202573%30
September 202591%56
October 202580%35
November 202588%17
December 202569%29
January 202670%10
March 202670%20
May 202674%19
Departures on time
79%
Diverted
0%
Flights flown
285
Months covered
12

Keep nerding

Based on 296 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.