Informational Guide to Norman Y. Mineta San Jose Airport (SJC) - NON OFFICIAL

WN103 Southwest Airlines - Flight Status

This website is an informational guide and is not sponsored by, endorsed by, or affiliated with the City of San José Airport Commission, and that visitors intending to reach the official site should visit flysanjose.com. 

Below, you can find details about Southwest Airlines flight WN103, which currently operates between the airports of San Jose - San Jose Mineta International Airport (Airport Code SJC) and Saint Louis - St Louis Lambert International Airport (Airport Code STL).
This flight data pertains specifically to the flight's details for Saturday, June 28, 2025.

WN103 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

WN103 Southwest Airlines to Saint Louis

This flight is not scheduled for July 01, 2025.

Airline information

Southwest Airlines
Southwest Airlines

Departure

San Jose (SJC)
June 28, 2025
San Jose Mineta International Airport

Arrival

Saint Louis (STL)
June 28, 2025
St Louis Lambert 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.sanjose-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 WN103?
The flight WN103 is currently not scheduled at San Jose Airport.

Which is the distance of flight WN103?
The distance between the two airports is 1711 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 San Jose: 2025-07-01 04:20:05
Current Time in Saint Louis: 2025-07-01 06:20:05

Alternative Flights

Southwest Airlines is the only airline operating the route from San Jose to Saint Louis.

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 Weekday: We have gathered available data from last six months, spanning from June 07, 2025 to June 28, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

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 WN103

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
28 June
09:27 am
San Jose (SJC)
03:12 pm
Saint Louis (STL)
03h 45min
Boeing 737-700
Boeing 737-700
Landed - On-time
Saturday
21 June
09:43 am
San Jose (SJC)
03:20 pm
Saint Louis (STL)
03h 37min
Boeing 737-700
Boeing 737-700
Landed - On-time
Saturday
14 June
09:26 am
San Jose (SJC)
03:18 pm
Saint Louis (STL)
03h 52min
Boeing 737-700
Boeing 737-700
Landed - On-time
Saturday
07 June
09:31 am
San Jose (SJC)
03:00 pm
Saint Louis (STL)
03h 29min
Boeing 737-700
Boeing 737-700
Landed - On-time