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(QR) Qatar Airways 4 On-Time Performance Rating

Date Range:

15-Nov-2021 to 15-Jan-2022

(LHR) London Heathrow Airport

London, EN, GB

(DOH) Hamad International Airport

Doha, QA

On-Time Performance Chart

(using rounded numbers)
On-Time
9
15%
Late
11
18%
Very Late
13
21%
Excessive
29
47%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
59
Codeshares
0
Average Delay (min.)
47
Standard Deviation
32.1
Min
0
Max
196

QR 4 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 14%
Average Delay Time 47 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 14%
This flight has an on-time performance of 14%. 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
0.1 of 5
Very Poor
Average Delay Time 47 min
This flight has an average delay of 47 minutes with a standard deviation of 32.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.