(QR) Qatar Airways 3849 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

70%

Late

15%

Very Late

Excessive

11%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

52.90909090909091

Standard Deviation

65.3

Min

Max

173

QR 3849 On-Time Performance Details

Overall Rating

0.5 of 5

Very Poor

Percentage On-Time 70%

Average Delay Time 52.90909090909091 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 9% of all other flights in the FlightStats database.

On-Time Performance Rating

0.7 of 5

Poor

Percentage On-Time 70%

This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.

Delay Performance

0.3 of 5

Very Poor

Average Delay Time 52.90909090909091 min

This flight has an average delay of 52.90909090909091 minutes with a standard deviation of 65.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.