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Flight Reliability

AA 1957 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 1957 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
12 min
Average arrival delay
1.8%
Cancelled
4 min early
Median arrival delay

Based on 512 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon65%(74 flights)
  • Tue82%(71 flights)
  • Wed78%(72 flights)
  • Thu76%(80 flights)
  • Fri73%(71 flights)
  • Sat85%(53 flights)
  • Sun76%(79 flights)
On-time by departure window
  • 6–9 AM93%(108 flights)
  • 9 AM–12 PM91%(11 flights)
  • 12–3 PM78%(180 flights)
  • 3–6 PM68%(167 flights)
  • 6–9 PM44%(34 flights)
On-time trend by month
71%
May

Jun 58% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202558%52
July 202569%54
August 202588%41
September 202590%31
October 202581%41
November 202587%31
December 202594%31
January 202689%28
February 202693%27
March 202651%45
April 202675%57
May 202671%62
Departures on time
78%
Diverted
0.6%
Flights flown
500
Months covered
12

Keep nerding

Based on 512 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.