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(UL) SriLankan Airlines 308 On-Time Performance Rating

Date Range:

01-Mar-2024 to 30-Apr-2024

(CMB) Bandaranaike International Airport

Colombo, LK

(SIN) Changi International Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
44
73%
Late
10
17%
Very Late
0
0%
Excessive
6
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
21
Codeshares
12
Average Delay (min.)
32.857142857142854
Standard Deviation
31.5
Min
0
Max
117

UL 308 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 73%
Average Delay Time 32.857142857142854 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% 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
2.3 of 5
Average
Average Delay Time 32.857142857142854 min
This flight has an average delay of 32.857142857142854 minutes with a standard deviation of 31.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.