(QR) Qatar Airways 3521 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(BCN) Barcelona-El Prat Airport

Barcelona, SP, ES

(ACE) Lanzarote Airport

Lanzarote, CI, ES

On-Time Performance Chart

(using rounded numbers)

On-Time

74%

Late

15%

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.)

18.157894736842106

Standard Deviation

17.3

Min

Max

QR 3521 On-Time Performance Details

Overall Rating

3.7 of 5

Good

Percentage On-Time 74%

Average Delay Time 18.157894736842106 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 72% of all other flights in the FlightStats database.

On-Time Performance Rating

2.7 of 5

Average

Percentage On-Time 74%

This flight has an on-time performance of 74%. 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

4.6 of 5

Very Good

Average Delay Time 18.157894736842106 min

This flight has an average delay of 18.157894736842106 minutes with a standard deviation of 17.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.