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Flight Reliability

AA 1743 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 1743 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

74%
Arrive within 15 minutes
16 min
Average arrival delay
1.8%
Cancelled
3 min early
Median arrival delay

Based on 397 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon66%(53 flights)
  • Tue87%(55 flights)
  • Wed88%(56 flights)
  • Thu65%(57 flights)
  • Fri67%(60 flights)
  • Sat73%(51 flights)
  • Sun71%(56 flights)
On-time by departure window
  • 6–9 AM95%(78 flights)
  • 9 AM–12 PM72%(163 flights)
  • 12–3 PM73%(52 flights)
  • 3–6 PM63%(57 flights)
  • 6–9 PM48%(29 flights)
  • 9 PM–12 AM—(9 flights)
On-time trend by month
61%
May

Jun 62% → May 61% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202562%29
July 202552%27
August 202568%31
September 202573%30
October 202593%57
November 202597%30
December 202573%30
January 202689%28
February 202669%32
March 202658%33
April 202673%30
May 202661%31
Departures on time
75%
Diverted
0.5%
Flights flown
388
Months covered
12

Keep nerding

Based on 397 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.