(QR) Qatar Airways 2501 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)

On-Time

44%

Late

22%

Very Late

11%

Excessive

22%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

31.857142857142858

Standard Deviation

23.8

Min

Max

QR 2501 On-Time Performance Details

Overall Rating

1.2 of 5

Poor

Percentage On-Time 44%

Average Delay Time 31.857142857142858 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 22% of all other flights in the FlightStats database.

On-Time Performance Rating

0.0 of 5

Very Poor

Percentage On-Time 44%

This flight has an on-time performance of 44%. 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

2.3 of 5

Average

Average Delay Time 31.857142857142858 min

This flight has an average delay of 31.857142857142858 minutes with a standard deviation of 23.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.