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(UL) SriLankan Airlines 122 On-Time Performance Rating

Date Range:

01-Mar-2024 to 30-Apr-2024

(MAA) Chennai International Airport

Chennai, IN

(CMB) Bandaranaike International Airport

Colombo, LK

On-Time Performance Chart

(using rounded numbers)
On-Time
37
61%
Late
10
16%
Very Late
6
10%
Excessive
7
11%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
29
Codeshares
0
Average Delay (min.)
37.6551724137931
Standard Deviation
42.8
Min
0
Max
198

UL 122 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 61%
Average Delay Time 37.6551724137931 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 37.6551724137931 min
This flight has an average delay of 37.6551724137931 minutes with a standard deviation of 42.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.