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Flight Reliability

AA 1403 · American Airlines

Baltimore → Dallas–Fort Worth (BWI–DFW)

78
Usually Fine
WanderNerd Reliability Score
83%
Arrive within 15 minutes
0 min
Average arrival delay
3.0%
Cancelled
14 min early
Median arrival delay

Based on 365 historical flights. Data through May 2026.

What the data says

Saturdays have been rough.

AA 1403 arrived on time 98% of the time on Tuesdays and just 72% on Saturdays. That gap is worth planning around.

Better than the BWI–DFW route average.

AA 1403 arrived on time 83% of the time, versus 72% across the BWI–DFW route.

A bit ahead of the American Airlines network.

AA 1403 arrived on time 83% of the time, versus 77% across the American Airlines network.

Keep a backup plan handy.

AA 1403 was cancelled 3.0% of the time. Typical for U.S. flights is around 1–2%.

The breakdown

On-time by weekday
  • Mon83%(48 flights)
  • Tue98%(50 flights)
  • Wed76%(50 flights)
  • Thu87%(52 flights)
  • Fri81%(52 flights)
  • Sat72%(50 flights)
  • Sun82%(51 flights)
On-time trend by month
79%
May

Jun 73% → May 79% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202573%30
July 202577%30
August 202597%29
September 202593%29
October 202577%31
November 202587%30
December 202584%31
January 202692%26
February 202675%28
March 202683%30
April 202677%30
May 202679%29
Departures on time
87%
Diverted
0.3%
Flights flown
353
Months covered
12

Same route, other flights

Keep nerding

Based on 365 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.