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Flight Reliability

AA 6402 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 6402 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

81%
Arrive within 15 minutes
15 min
Average arrival delay
4.3%
Cancelled
7 min early
Median arrival delay

Based on 348 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon78%(50 flights)
  • Tue77%(39 flights)
  • Wed81%(52 flights)
  • Thu88%(48 flights)
  • Fri81%(47 flights)
  • Sat85%(48 flights)
  • Sun77%(48 flights)
On-time by departure window
  • 6–9 AM85%(153 flights)
  • 9 AM–12 PM91%(11 flights)
  • 12–3 PM74%(125 flights)
  • 3–6 PM84%(43 flights)
On-time trend by month
91%
May

Jun 87% → May 91% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202587%30
July 202590%30
August 202590%30
September 202587%30
October 202571%31
November 202591%11
December 202579%19
January 202681%21
February 202650%24
March 202677%26
April 202678%46
May 202691%34
Departures on time
78%
Diverted
0.3%
Flights flown
332
Months covered
12

Keep nerding

Based on 348 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.