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Flight Reliability

AA 2127 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 2127 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

76%
Arrive within 15 minutes
10 min
Average arrival delay
1.3%
Cancelled
5 min early
Median arrival delay

Based on 461 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon68%(68 flights)
  • Tue78%(59 flights)
  • Wed79%(56 flights)
  • Thu82%(71 flights)
  • Fri73%(64 flights)
  • Sat76%(63 flights)
  • Sun78%(74 flights)
On-time by departure window
  • 9 AM–12 PM84%(133 flights)
  • 12–3 PM73%(138 flights)
  • 3–6 PM75%(76 flights)
  • 6–9 PM72%(108 flights)
On-time trend by month
68%
May

Jun 72% → May 68% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202572%58
July 202580%61
August 202576%55
September 202587%39
October 202578%45
November 202577%31
December 202560%25
January 202678%27
February 202682%28
March 202671%31
April 202677%30
May 202668%25
Departures on time
79%
Diverted
0%
Flights flown
455
Months covered
12

Keep nerding

Based on 461 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.