background

(QR) Qatar Airways 7821 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(SDF) Louisville Muhammad Ali International Airport

Louisville, KY, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
2
33%
Late
3
50%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
17%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
6
Total Delays ( > 1 min )
5
Codeshares
6
Average Delay (min.)
13.2
Standard Deviation
7.1
Min
0
Max
22

QR 7821 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 33%
Average Delay Time 13.2 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 33%
This flight has an on-time performance of 33%. 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
3.9 of 5
Good
Average Delay Time 13.2 min
This flight has an average delay of 13.2 minutes with a standard deviation of 7.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.

Other Stops for QR 7821