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(IB) Iberia 4479 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(LBB) Lubbock Preston Smith International Airport

Lubbock, TX, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
30
73%
Late
2
5%
Very Late
3
7%
Excessive
6
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
41
Total Delays ( > 1 min )
15
Codeshares
41
Average Delay (min.)
73.06666666666666
Standard Deviation
129.3
Min
0
Max
527

IB 4479 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 73%
Average Delay Time 73.06666666666666 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
3.5 of 5
Average
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 73.06666666666666 min
This flight has an average delay of 73.06666666666666 minutes with a standard deviation of 129.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.

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