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(QR) Qatar Airways 9377 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(BOS) Boston Logan International Airport

Boston, MA, US

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
10
50%
Late
0
0%
Very Late
1
5%
Excessive
2
10%
Cancelled
7
35%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
5
Codeshares
20
Average Delay (min.)
44.8
Standard Deviation
46.5
Min
0
Max
119

QR 9377 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 50%
Average Delay Time 44.8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 19% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 44.8 min
This flight has an average delay of 44.8 minutes with a standard deviation of 46.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

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