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Flight Reliability

AA 6255 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 6255 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

80%
Arrive within 15 minutes
9 min
Average arrival delay
1.2%
Cancelled
6 min early
Median arrival delay

Based on 410 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon78%(63 flights)
  • Tue87%(53 flights)
  • Wed85%(60 flights)
  • Thu87%(63 flights)
  • Fri78%(60 flights)
  • Sat74%(42 flights)
  • Sun70%(63 flights)
On-time by departure window
  • 6–9 AM80%(121 flights)
  • 9 AM–12 PM89%(84 flights)
  • 12–3 PM82%(11 flights)
  • 3–6 PM82%(118 flights)
  • 6–9 PM67%(57 flights)
  • 9 PM–12 AM54%(13 flights)
On-time trend by month
78%
May

Jun 91% → May 78% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202591%45
July 202588%57
August 202589%53
September 202569%32
October 202583%53
November 202569%16
December 2025100%10
January 202663%24
February 202655%11
April 202671%44
May 202678%59
Departures on time
80%
Diverted
0.2%
Flights flown
404
Months covered
11

Keep nerding

Based on 410 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.