(AA) American Airlines 2639 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(ONT) Ontario International Airport

Ontario, CA, US

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

On-Time Performance Chart

(using rounded numbers)

On-Time

62%

Late

Very Late

Excessive

24%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

72.53846153846153

Standard Deviation

Min

Max

198

AA 2639 On-Time Performance Details

Overall Rating

0.4 of 5

Very Poor

Percentage On-Time 62%

Average Delay Time 72.53846153846153 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.

On-Time Performance Rating

0.6 of 5

Poor

Percentage On-Time 62%

This flight has an on-time performance of 62%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 12% of other flights.

Delay Performance

0.1 of 5

Very Poor

Average Delay Time 72.53846153846153 min

This flight has an average delay of 72.53846153846153 minutes with a standard deviation of 62 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.