background

(WN) Southwest Airlines 976 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(MHT) Manchester-Boston Regional Airport

Manchester, NH, US

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

On-Time Performance Chart

(using rounded numbers)
On-Time
17
81%
Late
0
0%
Very Late
1
5%
Excessive
3
14%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
7
Codeshares
0
Average Delay (min.)
66.28571428571429
Standard Deviation
89.3
Min
0
Max
243

WN 976 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 81%
Average Delay Time 66.28571428571429 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 47% of all other flights in the FlightStats database.
On-Time Performance Rating
4.2 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 84% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 66.28571428571429 min
This flight has an average delay of 66.28571428571429 minutes with a standard deviation of 89.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.

Other Stops for WN 976