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(UL) SriLankan Airlines 884 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(CMB) Bandaranaike International AirportColombo, LK
(CAN) Guangzhou Baiyun International AirportGuangzhou, CN
On-Time Performance Chart
(using rounded numbers)
On-Time
22
85%
Late
3
12%
Very Late
1
4%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
13
Standard Deviation
11.1
Min
2
Max
35
UL 884 On-time Performance Details
Overall Rating
4.4 of 5
Good
Percentage On-Time 85%
Average Delay Time 13 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4 shows that this flight has on-time performance characteristics better than 88% of all other flights in the FlightStats database.
On-time Performance Rating
4.5 of 5
Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 13 min
This flight has an average delay of 13 minutes with a standard deviation of 11.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.