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(UL) SriLankan Airlines 131 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(CMB) Colombo Bandaranaike International Airport

Colombo, LK

(TRZ) Tiruchirapalli International Airport

Tiruchirappalli, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
27
64%
Late
4
10%
Very Late
2
5%
Excessive
9
21%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
44.80769230769231
Standard Deviation
51.3
Min
0
Max
185

UL 131 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 64%
Average Delay Time 44.80769230769231 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 44.80769230769231 min
This flight has an average delay of 44.80769230769231 minutes with a standard deviation of 51.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.