(QR) Qatar Airways 3521 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(BCN) Barcelona-El Prat Airport

Barcelona, SP, ES

(CTA) Catania Fontanarossa Airport

Catania, IT

On-Time Performance Chart

(using rounded numbers)

On-Time

80%

Late

20%

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.)

13.5

Standard Deviation

9.2

Min

Max

QR 3521 On-Time Performance Details

Overall Rating

3.2 of 5

Average

Percentage On-Time 80%

Average Delay Time 13.5 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

2.9 of 5

Average

Percentage On-Time 80%

This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.

Delay Performance

3.5 of 5

Average

Average Delay Time 13.5 min

This flight has an average delay of 13.5 minutes with a standard deviation of 9.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.