Airport Hacks & Reviews Guide to LaGuardia Airport (LGA) - NON OFFICIAL

WN3964 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN3964, which currently operates between the airports of New York - New York LaGuardia Airport (Airport Code LGA) and Chicago - Chicago Midway International Airport (Airport Code MDW).
This flight data pertains specifically to the flight's details for Thursday, March 12, 2026.

WN3964 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

WN3964 Southwest Airlines to Chicago

Scheduled - Delayed
Delay: 16 minutes
Flight Status for Thursday March 12, 2026
This flight is also scheduled for Tomorrow (March 13, 2026). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger

Departure

New York (LGA)
March 12, 2026
New York LaGuardia Airport
Estimated Departure Time:
07:31 am
Terminal:
B
Gate:
51
Scheduled Departure Time: 07:15 am

Arrival

Chicago (MDW)
March 12, 2026
Chicago Midway International Airport
Estimated Arrival Time:
09:06 am
Terminal:
-
Gate:
B1
Scheduled Arrival Time: 08:50 am
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.laguardia-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 WN3964?
The flight WN3964 is scheduled to flight on Monday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight WN3964?
The distance between the two airports is 723 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 New York: 2026-03-12 05:12:01
Current Time in Chicago: 2026-03-12 04:12:01

Alternative Flights

The following airline serve the same route between New York and Chicago:
Southwest Airlines - Flight Number: WN1703.

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 WN3964

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
09 March
07:22 am
New York (LGA)
08:47 am
Chicago (MDW)
02h 25min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
08 March
08:01 am
New York (LGA)
09:19 am
Chicago (MDW)
02h 18min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Friday
06 March
09:45 am
()
11:12 am
Chicago (MDW)
Boeing 737MAX
Boeing 737MAX
- DIVERTED
Friday
06 March
07:15 am
New York (LGA)
12:19 pm
New York (LGA)
Boeing 737MAX
Boeing 737MAX
Landed - DIVERTED
Thursday
05 March
08:55 am
New York (LGA)
10:15 am
Chicago (MDW)
Boeing 737-800
Boeing 737-800