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(IB) Iberia 4220 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(SFO) San Francisco International Airport

San Francisco, CA, US

(MIA) Miami International Airport

Miami, FL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
25
81%
Late
0
0%
Very Late
1
3%
Excessive
5
16%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
9
Codeshares
31
Average Delay (min.)
53.888888888888886
Standard Deviation
45.1
Min
0
Max
135

IB 4220 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 81%
Average Delay Time 53.888888888888886 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 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 73% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 53.888888888888886 min
This flight has an average delay of 53.888888888888886 minutes with a standard deviation of 45.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.

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