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(FR) Ryanair 6551 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(NOC) Knock Ireland West Airport

Knock, IE

(LPL) Liverpool John Lennon Airport

Liverpool, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
41
73%
Late
9
16%
Very Late
4
7%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
28
Codeshares
0
Average Delay (min.)
39.92857142857143
Standard Deviation
110.4
Min
0
Max
595

FR 6551 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 73%
Average Delay Time 39.92857142857143 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.
On-Time Performance Rating
1.2 of 5
Poor
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 24% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 39.92857142857143 min
This flight has an average delay of 39.92857142857143 minutes with a standard deviation of 110.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.