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(QR) Qatar Airways 9552 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
59%
Late
4
11%
Very Late
1
3%
Excessive
8
22%
Cancelled
1
3%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
36
Total Delays ( > 1 min )
20
Codeshares
36
Average Delay (min.)
43
Standard Deviation
59.7
Min
0
Max
268

QR 9552 On-Time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 61%
Average Delay Time 43 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 9% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
0.9 of 5
Poor
Average Delay Time 43 min
This flight has an average delay of 43 minutes with a standard deviation of 59.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.

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