WN4177 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4177, which currently operates between the airports of Saint Louis - St Louis Lambert International Airport (Airport Code STL) and Detroit - Detroit Metropolitan Wayne County Airport (Airport Code DTW).
This flight data pertains specifically to the flight's details for Saturday, June 13, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4177
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4177
WN4177 On Time performance:
80
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
WN4177 Southwest Airlines from Saint Louis
Landed - On-time
Delay: 13 minutes
Flight Status for Saturday June 13, 2026
This flight is also scheduled for Tomorrow (June 15, 2026). See it here
Landed - On-time
Delay: 13 minutes
Flight Status for Saturday June 13, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger
Departure
Saint Louis (STL)
June 13, 2026
St Louis Lambert International Airport
Departed at:
10:34 am
Terminal:
2
Gate:
E33
Scheduled Departure Time: 10:15 am
Arrival
Detroit (DTW)
June 13, 2026
Detroit Metropolitan Wayne County Airport
Arrived at:
12:58 pm
Terminal:
N - North - Evans
Gate:
D21
Scheduled Arrival Time: 12:45 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.detroit-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 WN4177?
The flight WN4177 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN4177?
The distance between the two airports is 440 miles.
Which is the flight time of flight WN4177?
The scheduled flight time gate to gate is: 01:30 hours.
The real flight time gate to gate on average is: 01:14 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 Saint Louis: 2026-06-14 09:44:54
Current Time in Detroit: 2026-06-14 10:44:54
The flight WN4177 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN4177?
The distance between the two airports is 440 miles.
Which is the flight time of flight WN4177?
The scheduled flight time gate to gate is: 01:30 hours.
The real flight time gate to gate on average is: 01:14 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 Saint Louis: 2026-06-14 09:44:54
Current Time in Detroit: 2026-06-14 10:44:54
Alternative Flights
The following airlines serves the same route between Saint Louis and Detroit:
Delta Air Lines
- Flight Number: DL1371. (On Time performance: 76 - Average Delay: 29 minutes)
- Flight Number: DL1626. (On Time performance: 91 - Average Delay: 15 minutes)
- Flight Number: DL2822. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: DL2868. (On Time performance: 95 - Average Delay: 8 minutes)
Southwest Airlines
- Flight Number: WN140. (On Time performance: 55 - Average Delay: 23 minutes)
- Flight Number: WN1926. (On Time performance: 86 - Average Delay: 11 minutes)
- Flight Number: WN4822. (On Time performance: 40 - Average Delay: 111 minutes)
Delta Air Lines
- Flight Number: DL1371. (On Time performance: 76 - Average Delay: 29 minutes)
- Flight Number: DL1626. (On Time performance: 91 - Average Delay: 15 minutes)
- Flight Number: DL2822. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: DL2868. (On Time performance: 95 - Average Delay: 8 minutes)
Southwest Airlines
- Flight Number: WN140. (On Time performance: 55 - Average Delay: 23 minutes)
- Flight Number: WN1926. (On Time performance: 86 - Average Delay: 11 minutes)
- Flight Number: WN4822. (On Time performance: 40 - Average Delay: 111 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 June 04, 2026 to June 09, 2026, we have obtained these figures.
Total number of flights: 5
On Time: 4 ( 80 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 1 ( 20 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 16 minutes.
Total number of flights: 5
On Time: 4 ( 80 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 1 ( 20 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 16 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 WN4177
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
13 June
13 June
10:34 am
Saint Louis (STL)
Saint Louis (STL)
12:58 pm
Detroit (DTW)
Detroit (DTW)
01h 24min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
12 June
12 June
10:10 am
Saint Louis (STL)
Saint Louis (STL)
12:36 pm
Detroit (DTW)
Detroit (DTW)
01h 26min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
11 June
11 June
10:00 am
Saint Louis (STL)
Saint Louis (STL)
12:25 pm
Detroit (DTW)
Detroit (DTW)
01h 25min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
10 June
10 June
11:05 am
Baltimore (BWI)
Baltimore (BWI)
12:32 pm
Detroit (DTW)
Detroit (DTW)
00h 27min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
09 June
09 June
10:54 am
Baltimore (BWI)
Baltimore (BWI)
12:25 pm
Detroit (DTW)
Detroit (DTW)
00h 31min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
08 June
08 June
11:03 am
Saint Louis (STL)
Saint Louis (STL)
01:26 pm
Detroit (DTW)
Detroit (DTW)
01h 23min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Saturday
06 June
06 June
10:17 am
Saint Louis (STL)
Saint Louis (STL)
12:46 pm
Detroit (DTW)
Detroit (DTW)
01h 29min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
05 June
05 June
10:13 am
Saint Louis (STL)
Saint Louis (STL)
12:35 pm
Detroit (DTW)
Detroit (DTW)
01h 22min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
04 June
04 June
10:03 am
Saint Louis (STL)
Saint Louis (STL)
12:32 pm
Detroit (DTW)
Detroit (DTW)
01h 29min
Boeing 737MAX
Boeing 737MAX
Landed - On-time