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Flight Reliability

AA 4080 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 4080 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

83%
Arrive within 15 minutes
3 min
Average arrival delay
5.1%
Cancelled
6 min early
Median arrival delay

Based on 272 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon96%(44 flights)
  • Tue82%(33 flights)
  • Wed87%(38 flights)
  • Thu81%(37 flights)
  • Fri79%(29 flights)
  • Sat93%(29 flights)
  • Sun69%(48 flights)
On-time by departure window
  • 6–9 AM—(4 flights)
  • 9 AM–12 PM83%(23 flights)
  • 12–3 PM83%(12 flights)
  • 3–6 PM85%(119 flights)
  • 6–9 PM85%(59 flights)
  • 9 PM–12 AM78%(41 flights)
On-time trend by month
85%
May

Sep 91% → May 85% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
September 202591%22
November 202581%48
December 202581%26
January 202695%42
February 202686%22
March 202673%22
April 202674%27
May 202685%41
Departures on time
88%
Diverted
0%
Flights flown
258
Months covered
10

Keep nerding

Based on 272 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.