Skip to content
WanderNerd
Check a flight

Flight Reliability

AA 4336 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 4336 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

77%
Arrive within 15 minutes
6 min
Average arrival delay
5.3%
Cancelled
8 min early
Median arrival delay

Based on 338 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon72%(47 flights)
  • Tue72%(43 flights)
  • Wed74%(43 flights)
  • Thu84%(37 flights)
  • Fri72%(43 flights)
  • Sat87%(54 flights)
  • Sun75%(52 flights)
On-time by departure window
  • 3–6 AM—(4 flights)
  • 6–9 AM87%(61 flights)
  • 9 AM–12 PM90%(133 flights)
  • 12–3 PM—(7 flights)
  • 3–6 PM64%(39 flights)
  • 6–9 PM46%(65 flights)
  • 9 PM–12 AM90%(10 flights)
On-time trend by month
93%
May

Jun 79% → May 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202579%28
August 202574%27
September 202539%26
October 202573%30
November 202586%28
December 202579%29
January 202683%29
February 202686%22
March 202652%25
April 202689%27
May 202693%40
Departures on time
80%
Diverted
0.3%
Flights flown
319
Months covered
12

Keep nerding

Based on 338 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.