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Flight Reliability

AA 3655 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 3655 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

86%
Arrive within 15 minutes
6 min
Average arrival delay
1.8%
Cancelled
8 min early
Median arrival delay

Based on 397 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon84%(57 flights)
  • Tue92%(48 flights)
  • Wed83%(57 flights)
  • Thu91%(58 flights)
  • Fri90%(57 flights)
  • Sat84%(56 flights)
  • Sun76%(55 flights)
On-time by departure window
  • 6–9 AM86%(310 flights)
  • 3–6 PM88%(42 flights)
  • 6–9 PM81%(36 flights)
On-time trend by month
89%
May

Jun 92% → May 89% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202592%26
July 202590%31
August 202587%30
September 202583%30
October 202581%31
November 202586%28
December 202569%29
January 202686%29
February 202689%28
March 202694%31
April 202682%49
May 202689%46
Departures on time
92%
Diverted
0.5%
Flights flown
388
Months covered
12

Keep nerding

Based on 397 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.