Skip to content
WanderNerd
Check a flight

Flight Reliability

AA 4670 · American Airlines

New York → Cleveland (JFK–CLE)82% of its flights flew this route. The rest (BNA–RDU, CAE–LGA) are included in these numbers.

79
Usually Fine
WanderNerd Reliability Score
82%
Arrive within 15 minutes
4 min
Average arrival delay
2.9%
Cancelled
7 min early
Median arrival delay

Based on 341 historical flights. Data through May 2026.

What the data says

Morning flights do better here.

AA 4670 departing between 9 AM–12 PM arrived on time 94% of the time, versus 80% between 12–3 PM.

Sunday scaries are real for this one.

AA 4670 arrived on time 91% of the time on Tuesdays and just 73% on Sundays. That gap is worth planning around.

A bit ahead of the JFK–CLE route.

AA 4670 arrived on time 82% of the time, versus 78% across the JFK–CLE route.

A bit ahead of the American Airlines network.

AA 4670 arrived on time 82% of the time, versus 77% across the American Airlines network.

The breakdown

On-time by weekday
  • Mon84%(45 flights)
  • Tue91%(46 flights)
  • Wed85%(48 flights)
  • Thu78%(46 flights)
  • Fri80%(50 flights)
  • Sat82%(51 flights)
  • Sun73%(45 flights)
On-time by departure window
  • 6–9 AM93%(15 flights)
  • 9 AM–12 PM94%(33 flights)
  • 12–3 PM80%(270 flights)
  • 3–6 PM—(6 flights)
  • 9 PM–12 AM—(7 flights)
On-time trend by month
81%
May

Jun 83% → May 81% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202583%29
July 202558%31
August 202587%31
September 202593%30
October 202594%31
November 202589%28
December 202575%28
January 202672%29
February 202696%25
March 202685%13
April 202676%25
May 202681%31
Departures on time
87%
Diverted
0%
Flights flown
331
Months covered
12

Same route, other flights

Keep nerding

Based on 341 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.