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(QR) Qatar Airways 4839 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(BEL) Belem Val de Cans International Airport

Belem, PA, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
31
57%
Late
11
20%
Very Late
7
13%
Excessive
5
9%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
40
Codeshares
54
Average Delay (min.)
25.125
Standard Deviation
23.9
Min
0
Max
113

QR 4839 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 57%
Average Delay Time 25.125 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 57%
This flight has an on-time performance of 57%. 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
4.2 of 5
Good
Average Delay Time 25.125 min
This flight has an average delay of 25.125 minutes with a standard deviation of 23.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.

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