(QR) Qatar Airways 3864 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(BOS) Boston Logan International Airport

Boston, MA, US

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

On-Time Performance Chart

(using rounded numbers)

On-Time

67%

Late

Very Late

Excessive

17%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

74.1

Standard Deviation

87.2

Min

Max

231

QR 3864 On-Time Performance Details

Overall Rating

0.3 of 5

Very Poor

Percentage On-Time 67%

Average Delay Time 74.1 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.

On-Time Performance Rating

0.5 of 5

Very Poor

Percentage On-Time 67%

This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.

Delay Performance

0.0 of 5

Very Poor

Average Delay Time 74.1 min

This flight has an average delay of 74.1 minutes with a standard deviation of 87.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.