background

(IB) Iberia 4666 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(CLT) Charlotte Douglas International Airport

Charlotte, NC, US

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
44
73%
Late
5
8%
Very Late
0
0%
Excessive
11
18%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
24
Codeshares
60
Average Delay (min.)
79.45833333333333
Standard Deviation
89.5
Min
0
Max
267

IB 4666 On-Time Performance Details

Overall Rating
0.9 of 5
Poor
Percentage On-Time 73%
Average Delay Time 79.45833333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 16% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 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 34% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 79.45833333333333 min
This flight has an average delay of 79.45833333333333 minutes with a standard deviation of 89.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.