(QR) Qatar Airways 3731 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

(BIO) Bilbao Airport

Bilbao, SP, ES

On-Time Performance Chart

(using rounded numbers)

On-Time

40%

Late

20%

Very Late

40%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

33.333333333333336

Standard Deviation

13.4

Min

Max

QR 3731 On-Time Performance Details

Overall Rating

1.1 of 5

Poor

Percentage On-Time 40%

Average Delay Time 33.333333333333336 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 21% of all other flights in the FlightStats database.

On-Time Performance Rating

0.1 of 5

Very Poor

Percentage On-Time 40%

This flight has an on-time performance of 40%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.

Delay Performance

2.1 of 5

Average

Average Delay Time 33.333333333333336 min

This flight has an average delay of 33.333333333333336 minutes with a standard deviation of 13.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.