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(QR) Qatar Airways 4788 On-Time Performance Rating

Date Range:

15-Sep-2025 to 15-Nov-2025

(DOH) Doha Hamad International Airport

Doha, QA

(MAA) Chennai International Airport

Chennai, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
50
82%
Late
5
8%
Very Late
4
7%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
30
Codeshares
61
Average Delay (min.)
15.633333333333333
Standard Deviation
14.4
Min
0
Max
55

QR 4788 On-Time Performance Details

Overall Rating
4.4 of 5
Good
Percentage On-Time 82%
Average Delay Time 15.633333333333333 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 87% of all other flights in the FlightStats database.
On-Time Performance Rating
4.1 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 15.633333333333333 min
This flight has an average delay of 15.633333333333333 minutes with a standard deviation of 14.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.