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Flight Reliability

AA 2734 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 2734 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

58%
Arrive within 15 minutes
34 min
Average arrival delay
2.2%
Cancelled
8 min
Median arrival delay

Based on 312 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon59%(46 flights)
  • Tue60%(25 flights)
  • Wed61%(31 flights)
  • Thu63%(56 flights)
  • Fri55%(51 flights)
  • Sat69%(36 flights)
  • Sun45%(58 flights)
On-time by departure window
  • 6–9 AM85%(13 flights)
  • 9 AM–12 PM82%(38 flights)
  • 12–3 PM80%(20 flights)
  • 3–6 PM—(9 flights)
  • 6–9 PM—(5 flights)
  • 9 PM–12 AM51%(218 flights)
On-time trend by month
42%
May

Jun 26% → May 42% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202526%27
July 202548%29
August 202552%29
September 202570%10
October 202559%17
November 202550%12
December 202561%38
January 202675%40
February 202682%22
March 202663%27
April 202665%26
May 202642%26
Departures on time
54%
Diverted
0.6%
Flights flown
303
Months covered
12

Keep nerding

Based on 312 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.