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(IB) Iberia 4344 On-Time Performance Rating

Date Range:

01-Apr-2026 to 31-May-2026

(MIA) Miami International Airport

Miami, FL, US

(SJO) Juan Santamaria International Airport

San Jose, CR

On-Time Performance Chart

(using rounded numbers)
On-Time
40
70%
Late
6
11%
Very Late
6
11%
Excessive
4
7%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
29
Codeshares
56
Average Delay (min.)
24.275862068965516
Standard Deviation
25.4
Min
0
Max
117

IB 4344 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 71%
Average Delay Time 24.275862068965516 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. 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
3.6 of 5
Good
Average Delay Time 24.275862068965516 min
This flight has an average delay of 24.275862068965516 minutes with a standard deviation of 25.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.