(QR) Qatar Airways 8435 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(HKG) Hong Kong International Airport

Hong Kong, HK

(DOH) Doha Hamad International Airport

Doha, QA

On-Time Performance Chart

(using rounded numbers)

On-Time

25%

Late

Very Late

25%

Excessive

50%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

57.333333333333336

Standard Deviation

20.1

Min

Max

QR 8435 On-Time Performance Details

Overall Rating

0.5 of 5

Very Poor

Percentage On-Time 25%

Average Delay Time 57.333333333333336 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 8% of all other flights in the FlightStats database.

On-Time Performance Rating

0.0 of 5

Very Poor

Percentage On-Time 25%

This flight has an on-time performance of 25%. 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

0.9 of 5

Poor

Average Delay Time 57.333333333333336 min

This flight has an average delay of 57.333333333333336 minutes with a standard deviation of 20.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.