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Flight Reliability

AA 4554 · American Airlines

New York → Bentonville (LGA–XNA)95% of its flights flew this route. The rest (LGA–AVL, LGA–BOS) are included in these numbers.

20
Bring Snacks
WanderNerd Reliability Score
64%
Arrive within 15 minutes
20 min
Average arrival delay
9.4%
Cancelled
0 min
Median arrival delay

Based on 307 historical flights. Data through May 2026.

What the data says

The 3–6 PM departure wins.

AA 4554 departing between 3–6 PM arrived on time 79% of the time, versus 60% between 6–9 PM.

Sunday scaries are real for this one.

AA 4554 arrived on time 70% of the time on Mondays. On Sundays: 56%.

Lagging the LGA–XNA route.

AA 4554 arrived on time 64% of the time, versus 75% across the LGA–XNA route.

Lagging the American Airlines network.

AA 4554 arrived on time 64% of the time, versus 77% across the American Airlines network.

The breakdown

On-time by weekday
  • Mon70%(47 flights)
  • Tue68%(50 flights)
  • Wed64%(42 flights)
  • Thu59%(44 flights)
  • Fri62%(37 flights)
  • Sat—(6 flights)
  • Sun56%(45 flights)
On-time by departure window
  • 3–6 PM79%(48 flights)
  • 6–9 PM60%(222 flights)
  • 9 PM–12 AM—(1 flights)
On-time trend by month
70%
May

Jun 55% → May 70% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202555%20
July 202538%21
August 202591%23
September 202596%25
October 202565%26
November 202555%20
December 202538%24
January 202667%27
February 202670%20
March 202638%21
April 202671%24
May 202670%20
Departures on time
67%
Diverted
2.3%
Flights flown
271
Months covered
12

Same route, other flights

Keep nerding

Based on 307 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.