(QR) Qatar Airways 4834 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-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

70%

Late

14%

Very Late

Excessive

11%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

51.392857142857146

Standard Deviation

113.7

Min

Max

515

QR 4834 On-Time Performance Details

Overall Rating

0.7 of 5

Poor

Percentage On-Time 71%

Average Delay Time 51.392857142857146 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.7 shows that this flight has on-time performance characteristics better than 12% of all other flights in the FlightStats database.

On-Time Performance Rating

1.1 of 5

Poor

Percentage On-Time 71%

This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.

Delay Performance

0.2 of 5

Very Poor

Average Delay Time 51.392857142857146 min

This flight has an average delay of 51.392857142857146 minutes with a standard deviation of 113.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.