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(IB) Iberia 4739 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(LHR) London Heathrow Airport

London, EN, GB

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
42
69%
Late
9
15%
Very Late
4
7%
Excessive
5
8%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
33
Codeshares
60
Average Delay (min.)
27.181818181818183
Standard Deviation
33.6
Min
0
Max
169

IB 4739 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 70%
Average Delay Time 27.181818181818183 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
0.5 of 5
Very Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 27.181818181818183 min
This flight has an average delay of 27.181818181818183 minutes with a standard deviation of 33.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.