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Flight Reliability

AA 607 · American Airlines

Chicago → Los Angeles (ORD–LAX)87% of its flights flew this route. The rest (TUS–DFW) are included in these numbers.

85
Pretty Reliable
WanderNerd Reliability Score
86%
Arrive within 15 minutes
1 min
Average arrival delay
2.1%
Cancelled
9 min early
Median arrival delay

Based on 239 historical flights. Data through May 2026.

What the data says

Saturday is the weak spot.

AA 607 arrived on time 91% of the time on Mondays. On Saturdays: 81%.

Better than the ORD–LAX route average.

AA 607 arrived on time 86% of the time, versus 74% across the ORD–LAX route.

Better than the American Airlines network average.

AA 607 arrived on time 86% of the time, versus 77% across the American Airlines network.

Ticking up lately.

AA 607 arrived on time 89% of the time over the last three months in the data, compared with 86% in the three months before that.

The breakdown

On-time by weekday
  • Mon91%(33 flights)
  • Tue85%(33 flights)
  • Wed82%(34 flights)
  • Thu88%(33 flights)
  • Fri88%(34 flights)
  • Sat81%(32 flights)
  • Sun83%(35 flights)
On-time trend by month
97%
May

Jun 86% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202586%29
July 202570%30
August 202593%29
September 202590%30
October 202574%31
March 202670%23
April 2026100%30
May 202697%31
Departures on time
87%
Diverted
0%
Flights flown
234
Months covered
9

Same route, other flights

Keep nerding

Based on 239 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.