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(WN) Southwest Airlines 1089 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

(SAN) San Diego International Airport

San Diego, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
10
56%
Late
3
17%
Very Late
1
6%
Excessive
2
11%
Cancelled
2
11%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
26.545454545454547
Standard Deviation
30.6
Min
0
Max
105

WN 1089 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 56%
Average Delay Time 26.545454545454547 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 26.545454545454547 min
This flight has an average delay of 26.545454545454547 minutes with a standard deviation of 30.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.

Other Stops for WN 1089