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Flight Reliability

AA 4773 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 4773 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

80%
Arrive within 15 minutes
7 min
Average arrival delay
3.4%
Cancelled
8 min early
Median arrival delay

Based on 325 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon76%(38 flights)
  • Tue87%(46 flights)
  • Wed87%(46 flights)
  • Thu84%(43 flights)
  • Fri73%(44 flights)
  • Sat74%(54 flights)
  • Sun79%(42 flights)
On-time by departure window
  • 6–9 AM92%(50 flights)
  • 9 AM–12 PM78%(101 flights)
  • 12–3 PM80%(140 flights)
  • 3–6 PM63%(16 flights)
  • 6–9 PM—(6 flights)
On-time trend by month
74%
May

Jun 58% → May 74% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202558%24
July 202579%28
August 202594%31
September 202589%26
October 2025100%22
November 202576%29
December 202550%22
January 202678%23
February 202686%29
March 202686%14
April 202689%26
May 202674%39
Departures on time
86%
Diverted
0.3%
Flights flown
313
Months covered
12

Keep nerding

Based on 325 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.