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Flight Reliability

AA 6331 · American Airlines

ROW → Dallas–Fort Worth (ROW–DFW)88% of its flights flew this route. The rest (BTV–ORD) are included in these numbers.

69
Usually Fine
WanderNerd Reliability Score
84%
Arrive within 15 minutes
20 min
Average arrival delay
4.5%
Cancelled
11 min early
Median arrival delay

Based on 242 historical flights. Data through May 2026.

What the data says

Saturdays have been rough.

AA 6331 arrived on time 94% of the time on Wednesdays and just 76% on Saturdays. That gap is worth planning around.

Better than the American Airlines network average.

AA 6331 arrived on time 84% of the time, versus 77% across the American Airlines network.

Keep a backup plan handy.

AA 6331 was cancelled 4.5% of the time. Typical for U.S. flights is around 1–2%.

Trending in the right direction.

AA 6331 arrived on time 90% of the time over the last three months in the data, compared with 82% in the three months before that.

The breakdown

On-time by weekday
  • Mon81%(31 flights)
  • Tue86%(35 flights)
  • Wed94%(33 flights)
  • Thu85%(33 flights)
  • Fri82%(34 flights)
  • Sat76%(33 flights)
  • Sun84%(32 flights)
On-time by departure window
  • 3–6 AM84%(62 flights)
  • 6–9 AM84%(169 flights)
On-time trend by month
91%
Feb

Jun 86% → Feb 91% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202586%29
July 202589%28
August 202572%29
September 202583%30
October 202590%31
November 202572%29
December 202594%17
January 202686%22
February 202691%11
Departures on time
88%
Diverted
0%
Flights flown
231
Months covered
10

Same route, other flights

Keep nerding

Based on 242 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.