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(QR) Qatar Airways 9143 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(HOU) Houston Hobby Airport

Houston, TX, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
7
41%
Late
3
18%
Very Late
0
0%
Excessive
3
18%
Cancelled
4
24%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
17
Total Delays ( > 1 min )
8
Codeshares
17
Average Delay (min.)
37.375
Standard Deviation
32.5
Min
0
Max
93

QR 9143 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 41%
Average Delay Time 37.375 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 18% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 41%
This flight has an on-time performance of 41%. 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
1.9 of 5
Average
Average Delay Time 37.375 min
This flight has an average delay of 37.375 minutes with a standard deviation of 32.5 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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