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Flight Reliability

AA 4076 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 4076 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

77%
Arrive within 15 minutes
8 min
Average arrival delay
1.6%
Cancelled
4 min early
Median arrival delay

Based on 494 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon77%(75 flights)
  • Tue80%(59 flights)
  • Wed88%(68 flights)
  • Thu82%(71 flights)
  • Fri72%(71 flights)
  • Sat67%(69 flights)
  • Sun74%(73 flights)
On-time by departure window
  • 6–9 AM—(8 flights)
  • 9 AM–12 PM84%(50 flights)
  • 12–3 PM81%(197 flights)
  • 3–6 PM67%(153 flights)
  • 6–9 PM81%(78 flights)
On-time trend by month
77%
May

Jun 70% → May 77% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202570%30
July 202558%31
August 202560%45
September 202586%28
October 202575%56
November 202584%57
December 202573%37
January 202676%50
February 202696%50
March 202677%60
April 202686%29
May 202677%13
Departures on time
79%
Diverted
0%
Flights flown
486
Months covered
12

Keep nerding

Based on 494 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.