background

(QR) Qatar Airways 7904 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(CHA) Chattanooga Metropolitan Airport

Chattanooga, TN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
5
50%
Late
1
10%
Very Late
1
10%
Excessive
3
30%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
10
Total Delays ( > 1 min )
7
Codeshares
10
Average Delay (min.)
40.857142857142854
Standard Deviation
33.9
Min
0
Max
83

QR 7904 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 50%
Average Delay Time 40.857142857142854 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 23% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 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 5% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 40.857142857142854 min
This flight has an average delay of 40.857142857142854 minutes with a standard deviation of 33.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

Other Stops for QR 7904