Skip to content
WanderNerd
Check a flight

Flight Reliability

AA 3318 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 3318 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

81%
Arrive within 15 minutes
6 min
Average arrival delay
2.7%
Cancelled
11 min early
Median arrival delay

Based on 332 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon75%(44 flights)
  • Tue87%(46 flights)
  • Wed78%(45 flights)
  • Thu87%(46 flights)
  • Fri78%(46 flights)
  • Sat89%(45 flights)
  • Sun73%(48 flights)
On-time by departure window
  • 12–3 AM75%(64 flights)
  • 3–6 AM98%(44 flights)
  • 6–9 AM78%(69 flights)
  • 9 AM–12 PM89%(27 flights)
  • 6–9 PM80%(35 flights)
  • 9 PM–12 AM77%(81 flights)
On-time trend by month
94%
May

Jun 63% → May 94% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202563%30
July 202583%29
August 202590%30
September 202574%27
October 202593%28
November 202571%28
December 202568%28
January 202680%25
February 202682%11
March 202674%23
April 202697%30
May 202694%31
Departures on time
81%
Diverted
0.9%
Flights flown
320
Months covered
12

Keep nerding

Based on 332 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.