WN431 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN431, which currently operates between the airports of Chicago - Chicago Midway International Airport (Airport Code MDW) and Indianapolis - Indianapolis International Airport (Airport Code IND).
This flight data pertains specifically to the flight's details for Tuesday, August 19, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN431
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN431
WN431 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
WN431 Southwest Airlines from Chicago
Landed - On-time
Flight Status for Tuesday August 19, 2025
This flight is also scheduled for Today (August 20, 2025). See it here
Landed - On-time
Flight Status for Tuesday August 19, 2025
Airline information
Southwest Airlines
Equipment: Boeing 737-700 Passenger (Scimitar Winglets)
Departure
Chicago (MDW)
August 19, 2025
Chicago Midway International Airport
Departed at:
09:59 am
Terminal:
-
Gate:
B3
Scheduled Departure Time: 10:00 am
Arrival
Indianapolis (IND)
August 19, 2025
Indianapolis International Airport
Arrived at:
11:49 am
Gate:
B22
Scheduled Arrival Time: 12:05 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.indianapolis-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 WN431?
The flight WN431 is scheduled to flight on daily basis.
Which is the distance of flight WN431?
The distance between the two airports is 162 miles.
Which is the flight time of flight WN431?
The scheduled flight time gate to gate is: 01:05 hours.
The real flight time gate to gate on average is: 00:51 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 Chicago: 2025-08-20 19:18:55
Current Time in Indianapolis: 2025-08-20 20:18:55
The flight WN431 is scheduled to flight on daily basis.
Which is the distance of flight WN431?
The distance between the two airports is 162 miles.
Which is the flight time of flight WN431?
The scheduled flight time gate to gate is: 01:05 hours.
The real flight time gate to gate on average is: 00:51 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 Chicago: 2025-08-20 19:18:55
Current Time in Indianapolis: 2025-08-20 20:18:55
Alternative Flights
The following airline serve the same route between Chicago and Indianapolis:
Southwest Airlines - Flight Number: WN2303. (On Time performance: 78 - Average Delay: 32 minutes)
Southwest Airlines - Flight Number: WN2303. (On Time performance: 78 - Average Delay: 32 minutes)
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: 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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from August 05, 2025 to August 13, 2025, we have obtained these figures.
Total number of flights: 5
On Time: 5 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 0 minutes.
Total number of flights: 5
On Time: 5 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 0 minutes.
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 WN431
Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
19 August
19 August
09:59 am
Chicago (MDW)
Chicago (MDW)
11:49 am
Indianapolis (IND)
Indianapolis (IND)
00h 50min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
17 August
17 August
10:00 am
Chicago (MDW)
Chicago (MDW)
11:53 am
Indianapolis (IND)
Indianapolis (IND)
00h 53min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
13 August
13 August
09:57 am
Chicago (MDW)
Chicago (MDW)
11:50 am
Indianapolis (IND)
Indianapolis (IND)
00h 53min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
12 August
12 August
09:55 am
Chicago (MDW)
Chicago (MDW)
11:47 am
Indianapolis (IND)
Indianapolis (IND)
00h 52min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
10 August
10 August
09:55 am
Chicago (MDW)
Chicago (MDW)
11:47 am
Indianapolis (IND)
Indianapolis (IND)
00h 52min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
06 August
06 August
09:54 am
Chicago (MDW)
Chicago (MDW)
11:38 am
Indianapolis (IND)
Indianapolis (IND)
00h 44min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
05 August
05 August
09:55 am
Chicago (MDW)
Chicago (MDW)
11:47 am
Indianapolis (IND)
Indianapolis (IND)
00h 52min
Boeing 737-700
Boeing 737-700
Landed - On-time