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(QR) Qatar Airways 9149 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(FCA) Glacier Park International Airport

Kalispell, MT, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
5
63%
Late
0
0%
Very Late
1
13%
Excessive
2
25%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
8
Total Delays ( > 1 min )
6
Codeshares
8
Average Delay (min.)
95.66666666666667
Standard Deviation
139.6
Min
0
Max
355

QR 9149 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 63%
Average Delay Time 95.66666666666667 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 95.66666666666667 min
This flight has an average delay of 95.66666666666667 minutes with a standard deviation of 139.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.

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