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Flight Reliability

AA 1673 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 1673 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

71%
Arrive within 15 minutes
13 min
Average arrival delay
1.6%
Cancelled
7 min early
Median arrival delay

Based on 425 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon80%(59 flights)
  • Tue76%(58 flights)
  • Wed82%(60 flights)
  • Thu71%(62 flights)
  • Fri75%(59 flights)
  • Sat64%(56 flights)
  • Sun52%(62 flights)
On-time by departure window
  • 3–6 AM79%(34 flights)
  • 6–9 AM90%(19 flights)
  • 9 AM–12 PM77%(99 flights)
  • 3–6 PM52%(126 flights)
  • 6–9 PM69%(78 flights)
  • 9 PM–12 AM95%(60 flights)
On-time trend by month
61%
May

Jun 29% → May 61% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202529%28
July 202532%28
August 202527%30
September 202593%30
October 202597%31
November 202578%36
December 202574%39
January 202686%29
February 202679%38
March 202682%60
April 202692%36
May 202661%31
Departures on time
75%
Diverted
0.5%
Flights flown
416
Months covered
12

Keep nerding

Based on 425 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.