background

(WN) Southwest Airlines 4074 On-time Performance Rating

Date Range:

15-May-2018 to 15-Jul-2018

(BWI) Baltimore/Wash International Thurgood Marshall AirportBaltimore, MD, US
(PWM) Portland International JetportPortland, ME, US
On-Time Performance Chart
(using rounded numbers)
On-Time
3
50%
Late
1
17%
Very Late
0
0%
Excessive
2
33%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
6
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
48
Standard Deviation
64.1
Min
0
Max
157
WN 4074 On-time Performance Details
Overall Rating
0.8 of 5
Poor
Percentage On-Time 50%
Average Delay Time 48 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-time Performance Rating
0.4 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 8% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 48 min
This flight has an average delay of 48 minutes with a standard deviation of 64.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.