(WN) Southwest Airlines 887 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

75%

Late

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.)

39.55555555555556

Standard Deviation

77.6

Min

Max

326

WN 887 On-Time Performance Details

Overall Rating

3.0 of 5

Average

Percentage On-Time 78%

Average Delay Time 39.55555555555556 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 59% of all other flights in the FlightStats database.

On-Time Performance Rating

3.9 of 5

Good

Percentage On-Time 78%

This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.

Delay Performance

2.1 of 5

Average

Average Delay Time 39.55555555555556 min

This flight has an average delay of 39.55555555555556 minutes with a standard deviation of 77.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.