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(RA) Nepal Airlines 239 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(KTM) Kathmandu Tribhuvan International Airport

Kathmandu, NP

(DOH) Doha Hamad International Airport

Doha, QA

On-Time Performance Chart

(using rounded numbers)
On-Time
14
28%
Late
14
28%
Very Late
10
20%
Excessive
11
22%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
43
Codeshares
0
Average Delay (min.)
36.674418604651166
Standard Deviation
32.3
Min
0
Max
172

RA 239 On-Time Performance Details

Overall Rating
0.7 of 5
Poor
Percentage On-Time 28%
Average Delay Time 36.674418604651166 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.7 shows that this flight has on-time performance characteristics better than 13% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 28%
This flight has an on-time performance of 28%. 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
1.4 of 5
Poor
Average Delay Time 36.674418604651166 min
This flight has an average delay of 36.674418604651166 minutes with a standard deviation of 32.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.