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(QR) Qatar Airways 7577 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

(MIA) Miami International Airport

Miami, FL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
4
44%
Late
3
33%
Very Late
0
0%
Excessive
2
22%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
9
Total Delays ( > 1 min )
6
Codeshares
9
Average Delay (min.)
36.833333333333336
Standard Deviation
37
Min
0
Max
107

QR 7577 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 44%
Average Delay Time 36.833333333333336 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 44%
This flight has an on-time performance of 44%. 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
1.9 of 5
Average
Average Delay Time 36.833333333333336 min
This flight has an average delay of 36.833333333333336 minutes with a standard deviation of 37 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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