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(FR) Ryanair 4427 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(FEZ) Fez Sais Airport

Fes, MA

(NTE) Nantes Atlantique Airport

Nantes, FR

On-Time Performance Chart

(using rounded numbers)
On-Time
14
78%
Late
0
0%
Very Late
1
6%
Excessive
3
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
13
Codeshares
0
Average Delay (min.)
40.30769230769231
Standard Deviation
64.2
Min
0
Max
209

FR 4427 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 78%
Average Delay Time 40.30769230769231 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 42% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
1.4 of 5
Poor
Average Delay Time 40.30769230769231 min
This flight has an average delay of 40.30769230769231 minutes with a standard deviation of 64.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.