Skip to content
WanderNerd
Check a flight

Flight Reliability

AA 3711 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 3711 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

82%
Arrive within 15 minutes
4 min
Average arrival delay
3.0%
Cancelled
8 min early
Median arrival delay

Based on 335 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon91%(45 flights)
  • Tue83%(48 flights)
  • Wed80%(49 flights)
  • Thu71%(45 flights)
  • Fri79%(48 flights)
  • Sat87%(45 flights)
  • Sun84%(43 flights)
On-time by departure window
  • 6–9 AM100%(10 flights)
  • 9 AM–12 PM—(1 flights)
  • 12–3 PM83%(229 flights)
  • 3–6 PM77%(83 flights)
On-time trend by month
73%
May

Jun 78% → May 73% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202578%27
July 202571%28
August 202577%30
September 202587%30
October 202577%31
November 202589%28
December 202596%23
January 202691%53
February 202682%28
March 202676%29
May 202673%11
Departures on time
81%
Diverted
0.6%
Flights flown
323
Months covered
12

Keep nerding

Based on 335 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.