Skip to content
WanderNerd
Check a flight

Flight Reliability

AA 1019 · American Airlines

San Jose → Dallas–Fort Worth (SJC–DFW)

85
Pretty Reliable
WanderNerd Reliability Score
92%
Arrive within 15 minutes
2 min early
Average arrival delay
2.5%
Cancelled
15 min early
Median arrival delay

Based on 365 historical flights. Data through May 2026.

What the data says

Saturday is the weak spot.

AA 1019 arrived on time 98% of the time on Thursdays. On Saturdays: 85%.

Better than the SJC–DFW route average.

AA 1019 arrived on time 92% of the time, versus 81% across the SJC–DFW route.

Well ahead of the American Airlines network.

AA 1019 arrived on time 92% of the time, versus 77% across the American Airlines network.

The breakdown

On-time by weekday
  • Mon92%(52 flights)
  • Tue90%(51 flights)
  • Wed92%(50 flights)
  • Thu98%(51 flights)
  • Fri94%(50 flights)
  • Sat85%(48 flights)
  • Sun90%(50 flights)
On-time trend by month
87%
May

Jun 96% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202596%28
July 202597%29
August 202586%29
September 202590%30
October 2025100%30
November 202579%29
December 202590%31
January 202693%27
February 202696%27
March 202694%31
April 202693%30
May 202687%31
Departures on time
93%
Diverted
1.1%
Flights flown
352
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.