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Flight Reliability

AA 2104 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 2104 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

74%
Arrive within 15 minutes
14 min
Average arrival delay
2.7%
Cancelled
6 min early
Median arrival delay

Based on 522 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon67%(75 flights)
  • Tue78%(72 flights)
  • Wed76%(71 flights)
  • Thu68%(75 flights)
  • Fri79%(76 flights)
  • Sat87%(60 flights)
  • Sun68%(76 flights)
On-time by departure window
  • 3–6 AM94%(118 flights)
  • 6–9 AM89%(87 flights)
  • 9 AM–12 PM91%(11 flights)
  • 12–3 PM77%(117 flights)
  • 3–6 PM59%(114 flights)
  • 6–9 PM35%(58 flights)
On-time trend by month
87%
May

Jun 42% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202542%55
July 202542%57
August 202574%54
September 202570%50
October 202583%29
November 202597%29
December 202597%31
January 202696%27
February 202685%27
March 202690%31
April 202676%54
May 202687%61
Departures on time
74%
Diverted
0.6%
Flights flown
505
Months covered
12

Keep nerding

Based on 522 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.