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(WN) Southwest Airlines 3900 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(OAK) San Francisco Bay Oakland International Airport

Oakland, CA, US

(SAN) San Diego International Airport

San Diego, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
31
70%
Late
5
11%
Very Late
2
5%
Excessive
4
9%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
20
Codeshares
0
Average Delay (min.)
34.5
Standard Deviation
52.4
Min
0
Max
206

WN 3900 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 72%
Average Delay Time 34.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 32% of all other flights in the FlightStats database.
On-Time Performance Rating
1.2 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 24% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 34.5 min
This flight has an average delay of 34.5 minutes with a standard deviation of 52.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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