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(IB) Iberia 4291 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(SJC) San Jose Mineta International Airport

San Jose, CA, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
43
77%
Late
2
4%
Very Late
1
2%
Excessive
9
16%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
18
Codeshares
55
Average Delay (min.)
72.88888888888889
Standard Deviation
100.5
Min
0
Max
422

IB 4291 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 78%
Average Delay Time 72.88888888888889 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 40% of all other flights in the FlightStats database.
On-Time Performance Rating
4.1 of 5
Good
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 72.88888888888889 min
This flight has an average delay of 72.88888888888889 minutes with a standard deviation of 100.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.