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Flight Reliability

AA 1677 · American Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AA 1677 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

85%
Arrive within 15 minutes
8 min
Average arrival delay
0.2%
Cancelled
6 min early
Median arrival delay

Based on 664 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon83%(94 flights)
  • Tue83%(95 flights)
  • Wed92%(95 flights)
  • Thu79%(96 flights)
  • Fri88%(93 flights)
  • Sat81%(96 flights)
  • Sun88%(94 flights)
On-time by departure window
  • 9 AM–12 PM87%(314 flights)
  • 12–3 PM85%(305 flights)
  • 6–9 PM71%(44 flights)
On-time trend by month
78%
May

Jun 88% → May 78% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202588%60
July 202584%62
August 202590%61
September 202592%59
October 202579%62
November 202593%60
December 202589%62
January 202681%62
February 202691%54
March 202679%56
April 202658%24
May 202678%41
Departures on time
84%
Diverted
0%
Flights flown
663
Months covered
12

Keep nerding

Based on 664 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.