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WanderNerd

Flight Reliability

AA 1788 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 1788 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
7 min
Average arrival delay
2.5%
Cancelled
7 min early
Median arrival delay

Based on 204 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon71%(28 flights)
  • Tue86%(28 flights)
  • Wed87%(31 flights)
  • Thu64%(28 flights)
  • Fri68%(28 flights)
  • Sat69%(26 flights)
  • Sun73%(30 flights)
On-time by departure window
  • 3–6 AM92%(26 flights)
  • 6–9 AM76%(112 flights)
  • 9 AM–12 PM(5 flights)
  • 12–3 PM64%(28 flights)
  • 3–6 PM61%(28 flights)
On-time trend by month
86%
Mar

Sep 60% → Mar 86% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
September 202560%48
November 202572%29
December 202563%30
January 202679%28
February 202696%22
March 202686%28
Departures on time
77%
Diverted
0%
Flights flown
199
Months covered
8

Based on 204 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.