background

(IB) Iberia 4666 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-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
41
73%
Late
5
9%
Very Late
4
7%
Excessive
4
7%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
24
Codeshares
56
Average Delay (min.)
28.583333333333332
Standard Deviation
29.1
Min
0
Max
113

IB 4666 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 73%
Average Delay Time 28.583333333333332 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 57% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 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 46% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 28.583333333333332 min
This flight has an average delay of 28.583333333333332 minutes with a standard deviation of 29.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.