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Flight Reliability

AA 4344 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 4344 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

78%
Arrive within 15 minutes
5 min
Average arrival delay
3.1%
Cancelled
4 min early
Median arrival delay

Based on 320 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon83%(40 flights)
  • Tue82%(45 flights)
  • Wed83%(46 flights)
  • Thu74%(43 flights)
  • Fri78%(40 flights)
  • Sat77%(53 flights)
  • Sun68%(41 flights)
On-time by departure window
  • 6–9 AM73%(151 flights)
  • 9 AM–12 PM87%(62 flights)
  • 12–3 PM65%(17 flights)
  • 3–6 PM100%(14 flights)
  • 6–9 PM88%(25 flights)
  • 9 PM–12 AM74%(39 flights)
On-time trend by month
89%
May

Jun 83% → May 89% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202583%24
July 202579%33
August 202583%29
October 202592%12
November 202567%30
December 202568%31
January 202666%29
February 202670%27
March 202690%31
April 202679%29
May 202689%28
Departures on time
87%
Diverted
0.6%
Flights flown
308
Months covered
12

Keep nerding

Based on 320 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.