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Flight Reliability

AA 1573 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 1573 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
10 min
Average arrival delay
2.2%
Cancelled
4 min early
Median arrival delay

Based on 417 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon68%(59 flights)
  • Tue75%(56 flights)
  • Wed64%(58 flights)
  • Thu78%(60 flights)
  • Fri83%(58 flights)
  • Sat80%(59 flights)
  • Sun71%(58 flights)
On-time by departure window
  • 6–9 AM92%(102 flights)
  • 9 AM–12 PM95%(63 flights)
  • 12–3 PM62%(13 flights)
  • 3–6 PM59%(17 flights)
  • 6–9 PM49%(104 flights)
  • 9 PM–12 AM73%(109 flights)
On-time trend by month
69%
May

Jun 60% → May 69% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202560%30
July 202560%30
August 202591%54
September 202592%60
October 202546%35
November 202588%17
December 202562%29
January 202659%27
February 202689%28
March 202663%27
April 202690%29
May 202669%42
Departures on time
73%
Diverted
0%
Flights flown
408
Months covered
12

Keep nerding

Based on 417 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.