Skip to content
WanderNerd
Check a flight

Flight Reliability

AA 3218 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 3218 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
21 min
Average arrival delay
2.8%
Cancelled
10 min early
Median arrival delay

Based on 351 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon88%(50 flights)
  • Tue72%(50 flights)
  • Wed80%(51 flights)
  • Thu79%(47 flights)
  • Fri75%(51 flights)
  • Sat68%(44 flights)
  • Sun76%(46 flights)
On-time by departure window
  • 6–9 AM85%(176 flights)
  • 9 AM–12 PM82%(11 flights)
  • 12–3 PM86%(62 flights)
  • 6–9 PM54%(90 flights)
On-time trend by month
81%
May

Jun 43% → May 81% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202543%28
July 202548%31
August 202569%29
September 2025100%19
October 202589%28
November 202587%30
December 202580%30
January 202686%28
February 202682%27
March 202693%29
April 202676%29
May 202681%31
Departures on time
74%
Diverted
0.6%
Flights flown
339
Months covered
12

Keep nerding

Based on 351 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.