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(QR) Qatar Airways 4078 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(BOS) Logan International AirportBoston, MA, US
(BUF) Buffalo Niagara International AirportBuffalo, NY, US
On-Time Performance Chart
(using rounded numbers)
On-Time
35
58%
Late
6
10%
Very Late
6
10%
Excessive
11
18%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
32
Codeshares
60
Average Delay (min.)
40
Standard Deviation
33.3
Min
0
Max
128
QR 4078 On-time Performance Details
Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 58%
Average Delay Time 40 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 58%
This flight has an on-time performance of 58%. 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
0.7 of 5
Poor
Average Delay Time 40 min
This flight has an average delay of 40 minutes with a standard deviation of 33.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.