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Flight Reliability

AA 4632 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 4632 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

66%
Arrive within 15 minutes
23 min
Average arrival delay
5.3%
Cancelled
0 min
Median arrival delay

Based on 361 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon66%(55 flights)
  • Tue65%(43 flights)
  • Wed68%(44 flights)
  • Thu64%(55 flights)
  • Fri63%(54 flights)
  • Sat71%(41 flights)
  • Sun65%(49 flights)
On-time by departure window
  • 6–9 AM100%(28 flights)
  • 9 AM–12 PM77%(56 flights)
  • 12–3 PM74%(57 flights)
  • 3–6 PM60%(138 flights)
  • 6–9 PM45%(62 flights)
On-time trend by month
72%
May

Jul 68% → May 72% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
July 202568%37
August 202573%30
September 2025100%16
October 202574%35
November 202533%27
December 202572%43
January 202671%34
February 202648%25
March 202635%29
April 202680%30
May 202672%29
Departures on time
73%
Diverted
0.3%
Flights flown
341
Months covered
12

Keep nerding

Based on 361 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.