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(FR) Ryanair 4866 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(CRL) Brussels South Charleroi Airport

Brussels, BE

(OPO) Porto Airport

Porto, PT

On-Time Performance Chart

(using rounded numbers)
On-Time
24
71%
Late
4
12%
Very Late
1
3%
Excessive
5
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
34
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
45.294117647058826
Standard Deviation
80.3
Min
0
Max
330

FR 4866 On-Time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 71%
Average Delay Time 45.294117647058826 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 25% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 of 5
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 31% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 45.294117647058826 min
This flight has an average delay of 45.294117647058826 minutes with a standard deviation of 80.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.