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(IB) Iberia 4988 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(AUS) Austin-Bergstrom International Airport

Austin, TX, US

(PHL) Philadelphia International Airport

Philadelphia, PA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
33
79%
Late
1
2%
Very Late
2
5%
Excessive
4
10%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
41
Total Delays ( > 1 min )
11
Codeshares
41
Average Delay (min.)
52.54545454545455
Standard Deviation
60.3
Min
0
Max
203

IB 4988 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 81%
Average Delay Time 52.54545454545455 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-Time Performance Rating
4.3 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 86% of other flights.
Delay Performance
0.8 of 5
Poor
Average Delay Time 52.54545454545455 min
This flight has an average delay of 52.54545454545455 minutes with a standard deviation of 60.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.