Informational Guide to San Diego Airport (SAN) - NON OFFICIAL

WN4670 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN4670, which currently operates between the airports of Chicago - Chicago Midway International Airport (Airport Code MDW) and San Diego - San Diego International Airport (Airport Code SAN).
This flight data pertains specifically to the flight's details for Saturday, December 20, 2025.

WN4670 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

WN4670 Southwest Airlines from Chicago

Landed - On-time
Delay: 2 minutes
Flight Status for Saturday December 20, 2025

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

Chicago (MDW)
December 20, 2025
Chicago Midway International Airport
Departed at:
08:16 pm
Terminal:
-
Gate:
B14
Scheduled Departure Time: 08:20 pm

Arrival

San Diego (SAN)
December 20, 2025
San Diego International Airport
Arrived at:
10:42 pm
Terminal:
1
Gate:
101
Scheduled Arrival Time: 10:40 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.san-diego-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Additional Information

Which is the frequency of flight WN4670?
The flight WN4670 is currently not scheduled at San Diego Airport.

Which is the distance of flight WN4670?
The distance between the two airports is 1726 miles.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Chicago: 2025-12-21 13:07:24
Current Time in San Diego: 2025-12-21 11:07:24

Alternative Flights

The following airline serve the same route between Chicago and San Diego:
Southwest Airlines - Flight Number: WN1021. (On Time performance: 77 - Average Delay: 11 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights WN4670

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
20 December
08:16 pm
Chicago (MDW)
10:42 pm
San Diego (SAN)
04h 26min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
29 November
08:15 pm
Chicago (MDW)
10:35 pm
San Diego (SAN)
04h 20min
Boeing 737MAX
Boeing 737MAX
Saturday
22 November
08:42 pm
Chicago (MDW)
10:54 pm
San Diego (SAN)
04h 12min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed