WN403 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN403, which currently operates between the airports of Charleston - Charleston International Airport (Airport Code CHS) and Chicago - Chicago Midway International Airport (Airport Code MDW).
This flight data pertains specifically to the flight's details for Monday, February 09, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN403
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN403
WN403 On Time performance:
100
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
WN403 Southwest Airlines to Chicago
This flight is not scheduled for February 12, 2026.
This flight is not scheduled for February 12, 2026.
Airline information
Southwest Airlines
Departure
Charleston (CHS)
February 09, 2026
Charleston International Airport
Arrival
Chicago (MDW)
February 09, 2026
Chicago Midway International Airport
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.charleston-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 WN403?
The flight WN403 is scheduled to flight on Monday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight WN403?
The distance between the two airports is 746 miles.
Which is the flight time of flight WN403?
The scheduled flight time gate to gate is: 02:15 hours.
The real flight time gate to gate on average is: 02:16 hours.
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 Charleston: 2026-02-12 14:49:29
Current Time in Chicago: 2026-02-12 13:49:29
The flight WN403 is scheduled to flight on Monday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight WN403?
The distance between the two airports is 746 miles.
Which is the flight time of flight WN403?
The scheduled flight time gate to gate is: 02:15 hours.
The real flight time gate to gate on average is: 02:16 hours.
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 Charleston: 2026-02-12 14:49:29
Current Time in Chicago: 2026-02-12 13:49:29
Alternative Flights
Southwest Airlines is the only airline operating the route from Charleston to Chicago.
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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: We have gathered available data from last twelve closed months, spanning from March 06, 2025 to January 25, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from January 11, 2026 to February 01, 2026, we have obtained these figures.
Total number of flights: 6
On Time: 6 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 1 minutes.
Total number of flights: 6
On Time: 6 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 1 minutes.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from March 06, 2025 to January 25, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights WN403
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
09 February
09 February
08:10 am
Charleston (CHS)
Charleston (CHS)
09:23 am
Chicago (MDW)
Chicago (MDW)
02h 13min
Boeing 737-700
Boeing 737-700
Landed - On-time
Friday
06 February
06 February
08:05 am
Charleston (CHS)
Charleston (CHS)
09:36 am
Chicago (MDW)
Chicago (MDW)
02h 31min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
05 February
05 February
08:03 am
Charleston (CHS)
Charleston (CHS)
09:09 am
Chicago (MDW)
Chicago (MDW)
02h 06min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
01 February
01 February
08:15 am
Charleston (CHS)
Charleston (CHS)
09:30 am
Chicago (MDW)
Chicago (MDW)
02h 15min
Boeing 737-700
Boeing 737-700
Sunday
25 January
25 January
08:04 am
Charleston (CHS)
Charleston (CHS)
09:17 am
Chicago (MDW)
Chicago (MDW)
02h 13min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
19 January
19 January
08:08 am
Charleston (CHS)
Charleston (CHS)
09:37 am
Chicago (MDW)
Chicago (MDW)
02h 29min
Boeing 737-700
Boeing 737-700
Landed - On-time
Friday
16 January
16 January
08:05 am
Charleston (CHS)
Charleston (CHS)
09:28 am
Chicago (MDW)
Chicago (MDW)
02h 23min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
15 January
15 January
08:05 am
Charleston (CHS)
Charleston (CHS)
09:10 am
Chicago (MDW)
Chicago (MDW)
02h 05min
Boeing 737-700
Boeing 737-700
Landed - On-time