(QR) Qatar Airways 4834 On-Time Performance Rating

Date Range:

01-Sep-2025 to 31-Oct-2025

(CWB) Curitiba President Alfonso Pena Intl Airport

Curitiba, PR, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)

On-Time

50%

Late

25%

Very Late

13%

Excessive

13%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

56.57142857142857

Standard Deviation

111.1

Min

Max

307

QR 4834 On-Time Performance Details

Overall Rating

0.2 of 5

Very Poor

Percentage On-Time 50%

Average Delay Time 56.57142857142857 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 3% of all other flights in the FlightStats database.

On-Time Performance Rating

0.1 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 3% of other flights.

Delay Performance

0.3 of 5

Very Poor

Average Delay Time 56.57142857142857 min

This flight has an average delay of 56.57142857142857 minutes with a standard deviation of 111.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.