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Flight Reliability

AA 6383 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 6383 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

85%
Arrive within 15 minutes
1 min
Average arrival delay
0.8%
Cancelled
10 min early
Median arrival delay

Based on 364 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon85%(52 flights)
  • Tue80%(44 flights)
  • Wed89%(46 flights)
  • Thu84%(56 flights)
  • Fri89%(56 flights)
  • Sat85%(52 flights)
  • Sun85%(54 flights)
On-time by departure window
  • 3–6 AM92%(38 flights)
  • 6–9 AM88%(40 flights)
  • 9 AM–12 PM86%(192 flights)
  • 12–3 PM—(4 flights)
  • 3–6 PM92%(13 flights)
  • 6–9 PM77%(73 flights)
On-time trend by month
91%
May

Jun 72% → May 91% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202572%29
July 202570%30
August 202592%24
September 202587%53
October 202591%35
November 202597%30
December 202597%31
February 202694%34
March 202668%37
May 202691%46
Departures on time
85%
Diverted
0.3%
Flights flown
360
Months covered
12

Keep nerding

Based on 364 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.