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(QR) Qatar Airways 7749 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
4
50%
Late
0
0%
Very Late
0
0%
Excessive
4
50%
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.)
68.16666666666667
Standard Deviation
53.6
Min
0
Max
116

QR 7749 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 50%
Average Delay Time 68.16666666666667 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% 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 7% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 68.16666666666667 min
This flight has an average delay of 68.16666666666667 minutes with a standard deviation of 53.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.

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