background

(RK*) Ryanair UK 3557 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(RAK) Marrakech Menara Airport

Marrakech, MA

(STN) London Stansted Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
43
70%
Late
7
11%
Very Late
4
7%
Excessive
7
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
46
Codeshares
9
Average Delay (min.)
30.869565217391305
Standard Deviation
80
Min
0
Max
534

RK* 3557 On-Time Performance Details

Overall Rating
1.5 of 5
Poor
Percentage On-Time 71%
Average Delay Time 30.869565217391305 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.5 shows that this flight has on-time performance characteristics better than 29% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very 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 5% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 30.869565217391305 min
This flight has an average delay of 30.869565217391305 minutes with a standard deviation of 80 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.