(WN) Southwest Airlines 1646 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(MDW) Chicago Midway International Airport

Chicago, IL, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)

On-Time

68%

Late

12%

Very Late

16%

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

21.866666666666667

Standard Deviation

Min

Max

WN 1646 On-Time Performance Details

Overall Rating

2.8 of 5

Average

Percentage On-Time 68%

Average Delay Time 21.866666666666667 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 54% of all other flights in the FlightStats database.

On-Time Performance Rating

1.4 of 5

Poor

Percentage On-Time 68%

This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.

Delay Performance

4.1 of 5

Good

Average Delay Time 21.866666666666667 min

This flight has an average delay of 21.866666666666667 minutes with a standard deviation of 19 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.