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Flight Reliability

AA 4105 · American Airlines

Chicago → Bentonville (ORD–XNA)

70
Usually Fine
WanderNerd Reliability Score
71%
Arrive within 15 minutes
14 min
Average arrival delay
1.7%
Cancelled
7 min early
Median arrival delay

Based on 297 historical flights. Data through May 2026.

What the data says

Sunday scaries are real for this one.

AA 4105 arrived on time 77% of the time on Tuesdays. On Sundays: 63%.

A bit behind the ORD–XNA route.

AA 4105 arrived on time 71% of the time, versus 76% across the ORD–XNA route.

A bit behind the American Airlines network.

AA 4105 arrived on time 71% of the time, versus 77% across the American Airlines network.

Trending in the right direction.

AA 4105 arrived on time 70% of the time over the last three months in the data, compared with 60% in the three months before that.

The breakdown

On-time by weekday
  • Mon75%(48 flights)
  • Tue77%(17 flights)
  • Wed71%(45 flights)
  • Thu67%(45 flights)
  • Fri71%(44 flights)
  • Sat76%(45 flights)
  • Sun63%(48 flights)
On-time by departure window
  • 3–6 PM—(9 flights)
  • 6–9 PM71%(283 flights)
On-time trend by month
79%
May

Jun 61% → May 79% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202561%28
July 202573%22
September 202579%28
October 202586%29
November 202578%27
December 202562%26
January 202662%26
February 202658%24
March 202664%25
April 202668%25
May 202679%28
Departures on time
69%
Diverted
0%
Flights flown
292
Months covered
12

Same route, other flights

Keep nerding

Based on 297 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.