(QR) Qatar Airways 8543 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)

On-Time

50%

Late

38%

Very Late

13%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

21.8

Standard Deviation

13.6

Min

Max

QR 8543 On-Time Performance Details

Overall Rating

1.9 of 5

Average

Percentage On-Time 50%

Average Delay Time 21.8 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 36% of all other flights in the FlightStats database.

On-Time Performance Rating

0.2 of 5

Very Poor

Percentage On-Time 50%

This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.

Delay Performance

3.5 of 5

Average

Average Delay Time 21.8 min

This flight has an average delay of 21.8 minutes with a standard deviation of 13.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.