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(QR) Qatar Airways 8863 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(YYC) Calgary International Airport

Calgary, AB, CA

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
36
68%
Late
8
15%
Very Late
3
6%
Excessive
4
8%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
31
Codeshares
52
Average Delay (min.)
21.225806451612904
Standard Deviation
21.7
Min
0
Max
93

QR 8863 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 69%
Average Delay Time 21.225806451612904 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 63% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 of 5
Average
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 21.225806451612904 min
This flight has an average delay of 21.225806451612904 minutes with a standard deviation of 21.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.