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WanderNerd

Flight Reliability

AA 1229 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 1229 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

45%
Arrive within 15 minutes
45 min
Average arrival delay
5.4%
Cancelled
19 min
Median arrival delay

Based on 205 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon36%(28 flights)
  • Tue59%(27 flights)
  • Wed62%(29 flights)
  • Thu39%(28 flights)
  • Fri35%(26 flights)
  • Sat43%(28 flights)
  • Sun39%(28 flights)
On-time by departure window
  • 6–9 PM45%(96 flights)
  • 9 PM–12 AM45%(98 flights)
On-time trend by month
30%
May

Jun 46% → May 30% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202546%26
July 202537%27
August 202546%28
September 202562%29
October 202560%30
April 202629%24
May 202630%30
Departures on time
38%
Diverted
0%
Flights flown
194
Months covered
7

Based on 205 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.