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Flight Reliability

AA 5340 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 5340 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

70%
Arrive within 15 minutes
18 min
Average arrival delay
4.9%
Cancelled
5 min early
Median arrival delay

Based on 385 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon81%(52 flights)
  • Tue70%(50 flights)
  • Wed67%(49 flights)
  • Thu65%(49 flights)
  • Fri69%(49 flights)
  • Sat68%(65 flights)
  • Sun71%(51 flights)
On-time by departure window
  • 6–9 AM78%(88 flights)
  • 9 AM–12 PM63%(150 flights)
  • 12–3 PM85%(13 flights)
  • 3–6 PM81%(79 flights)
  • 6–9 PM51%(35 flights)
On-time trend by month
81%
May

Jun 70% → May 81% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202570%10
August 202550%26
September 202590%30
October 202580%35
November 202555%53
December 202564%33
January 202658%48
February 202664%36
March 202696%27
April 202687%30
May 202681%31
Departures on time
72%
Diverted
0.3%
Flights flown
365
Months covered
12

Keep nerding

Based on 385 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.