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Flight Reliability

AA 4581 · American Airlines

Tulsa → New York (TUL–LGA)

76
Usually Fine
WanderNerd Reliability Score
86%
Arrive within 15 minutes
4 min
Average arrival delay
3.6%
Cancelled
13 min early
Median arrival delay

Based on 331 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

AA 4581 departing between 6–9 AM arrived on time 87% of the time, versus 73% between 12–3 PM.

Sunday scaries are real for this one.

AA 4581 arrived on time 96% of the time on Mondays and just 72% on Sundays. That gap is worth planning around.

A bit ahead of the TUL–LGA route.

AA 4581 arrived on time 86% of the time, versus 80% across the TUL–LGA route.

Better than the American Airlines network average.

AA 4581 arrived on time 86% of the time, versus 77% across the American Airlines network.

The breakdown

On-time by weekday
  • Mon96%(47 flights)
  • Tue84%(51 flights)
  • Wed94%(51 flights)
  • Thu88%(49 flights)
  • Fri90%(49 flights)
  • Sat73%(33 flights)
  • Sun72%(36 flights)
On-time by departure window
  • 6–9 AM87%(293 flights)
  • 9 AM–12 PM—(9 flights)
  • 12–3 PM73%(11 flights)
  • 3–6 PM—(3 flights)
On-time trend by month
92%
May

Jun 77% → May 92% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202577%30
July 202593%30
August 202597%29
September 2025100%22
October 202587%23
November 202585%26
December 202576%29
January 202685%27
February 202689%26
March 202669%26
April 202691%23
May 202692%25
Departures on time
87%
Diverted
0.9%
Flights flown
316
Months covered
12

Same route, other flights

Keep nerding

Based on 331 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.