(AA) American Airlines 1277 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(MIA) Miami International Airport

Miami, FL, US

(LAX) Los Angeles International Airport

Los Angeles, CA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

61%

Late

26%

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

26.90909090909091

Standard Deviation

17.8

Min

Max

AA 1277 On-Time Performance Details

Overall Rating

1.8 of 5

Average

Percentage On-Time 64%

Average Delay Time 26.90909090909091 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.

On-Time Performance Rating

0.3 of 5

Very Poor

Percentage On-Time 64%

This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.

Delay Performance

3.3 of 5

Average

Average Delay Time 26.90909090909091 min

This flight has an average delay of 26.90909090909091 minutes with a standard deviation of 17.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.