background

(QR) Qatar Airways 9307 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(CHS) Charleston International Airport

Charleston, SC, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
62%
Late
6
21%
Very Late
2
7%
Excessive
3
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
18
Codeshares
29
Average Delay (min.)
25.055555555555557
Standard Deviation
24.1
Min
0
Max
88

QR 9307 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 62%
Average Delay Time 25.055555555555557 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 3% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 25.055555555555557 min
This flight has an average delay of 25.055555555555557 minutes with a standard deviation of 24.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.

Other Stops for QR 9307