Skip to content
WanderNerd
Check a flight

Flight Reliability

AA 1436 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 1436 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

89%
Arrive within 15 minutes
4 min early
Average arrival delay
0.6%
Cancelled
9 min early
Median arrival delay

Based on 336 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon80%(46 flights)
  • Tue94%(51 flights)
  • Wed96%(51 flights)
  • Thu87%(47 flights)
  • Fri94%(47 flights)
  • Sat81%(43 flights)
  • Sun90%(48 flights)
On-time by departure window
  • 3–6 AM—(8 flights)
  • 6–9 AM90%(250 flights)
  • 9 AM–12 PM85%(39 flights)
  • 12–3 PM—(3 flights)
  • 9 PM–12 AM91%(33 flights)
On-time trend by month
94%
May

Jun 93% → May 94% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202593%29
July 202590%31
August 202584%31
September 202593%30
October 202593%28
November 202590%29
December 202584%31
January 202682%11
February 202691%21
March 202687%31
April 202687%30
May 202694%31
Departures on time
90%
Diverted
0.3%
Flights flown
333
Months covered
12

Keep nerding

Based on 336 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.