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Flight Reliability

AA 5339 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 5339 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

77%
Arrive within 15 minutes
13 min
Average arrival delay
4.3%
Cancelled
7 min early
Median arrival delay

Based on 392 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon78%(49 flights)
  • Tue76%(50 flights)
  • Wed86%(50 flights)
  • Thu67%(58 flights)
  • Fri83%(47 flights)
  • Sat80%(59 flights)
  • Sun74%(61 flights)
On-time by departure window
  • 6–9 AM83%(54 flights)
  • 9 AM–12 PM79%(143 flights)
  • 12–3 PM—(8 flights)
  • 3–6 PM68%(74 flights)
  • 6–9 PM80%(54 flights)
  • 9 PM–12 AM81%(41 flights)
On-time trend by month
78%
May

Jun 65% → May 78% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202565%54
July 202588%50
August 202567%18
October 202584%50
November 202560%15
December 202569%16
January 202674%19
February 202681%21
March 202680%20
April 202683%52
May 202678%59
Departures on time
76%
Diverted
0.3%
Flights flown
374
Months covered
11

Keep nerding

Based on 392 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.