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Flight Reliability

AA 4935 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 4935 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

71%
Arrive within 15 minutes
16 min
Average arrival delay
1.6%
Cancelled
6 min early
Median arrival delay

Based on 320 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon70%(43 flights)
  • Tue70%(43 flights)
  • Wed65%(48 flights)
  • Thu84%(50 flights)
  • Fri63%(43 flights)
  • Sat74%(43 flights)
  • Sun73%(45 flights)
On-time by departure window
  • 6–9 AM71%(125 flights)
  • 9 AM–12 PM63%(109 flights)
  • 12–3 PM78%(45 flights)
  • 3–6 PM89%(36 flights)
On-time trend by month
74%
May

Jul 62% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
July 202562%26
August 202558%31
September 202590%30
October 202583%30
November 202582%27
December 202545%31
January 202681%16
February 202644%18
March 202676%29
April 202683%30
May 202674%42
Departures on time
74%
Diverted
0%
Flights flown
315
Months covered
12

Keep nerding

Based on 320 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.