(QR) Qatar Airways 8434 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(JDO) Orlando Bezerra de Menezes Airport

Juazeiro Do Norte, CE, BR

(GRU) Sao Paulo-Guarulhos International Airport

Sao Paulo, SP, BR

On-Time Performance Chart

(using rounded numbers)

On-Time

77%

Late

12%

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

34.9

Standard Deviation

49.6

Min

Max

171

QR 8434 On-Time Performance Details

Overall Rating

2.4 of 5

Average

Percentage On-Time 77%

Average Delay Time 34.9 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 47% of all other flights in the FlightStats database.

On-Time Performance Rating

2.7 of 5

Average

Percentage On-Time 77%

This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.

Delay Performance

2.1 of 5

Average

Average Delay Time 34.9 min

This flight has an average delay of 34.9 minutes with a standard deviation of 49.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.