(QR) Qatar Airways 9021 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(CLT) Charlotte Douglas International Airport

Charlotte, NC, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

58%

Late

11%

Very Late

Excessive

21%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

33.69230769230769

Standard Deviation

34.5

Min

Max

121

QR 9021 On-Time Performance Details

Overall Rating

1.0 of 5

Poor

Percentage On-Time 61%

Average Delay Time 33.69230769230769 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 19% of all other flights in the FlightStats database.

On-Time Performance Rating

0.1 of 5

Very Poor

Percentage On-Time 61%

This flight has an on-time performance of 61%. 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

1.9 of 5

Average

Average Delay Time 33.69230769230769 min

This flight has an average delay of 33.69230769230769 minutes with a standard deviation of 34.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.