Track a Flight

(WN) Southwest Airlines 1242 Flight Tracker

Flight Status

WN 1242
Southwest Airlines
Seattle
Saint Louis
Scheduled
On time
Seattle, WA, US
Seattle-Tacoma International Airport
Flight Departure Times
04-Jul-2025
Scheduled
11:20 PDT
Estimated
--
Terminal
N/A
Gate
N/A
Saint Louis, MO, US
St Louis Lambert International Airport
Flight Arrival Times
04-Jul-2025
Scheduled
17:10 CDT
Estimated
--
Terminal
2
Gate
N/A

Flight Tracker

Positional Tracking Not Available Yet

Tracking will begin after departure

Additional Details

Aircraft Equipment

Code

73W

Description

Boeing 737-700 (winglets) Passenger/BBJ1

Past and Upcoming Flights

For flights prior to the results below, please use our Historical Flight Status feature.
03-Jul
30-Jun
01-Jul
02-Jul
03-Jul
04-Jul
05-Jul
06-Jul
Flights for Monday, 30-Jun-2025
Departure Time
Origin
 
Destination
Arrival Time
07:45 PDT
LAS
Las Vegas
SEA
Seattle
10:30 PDT
11:05 PDT
SEA
Seattle
STL
Saint Louis
16:55 CDT
Flights for Tuesday, 01-Jul-2025
Departure Time
Origin
 
Destination
Arrival Time
08:00 PDT
LAS
Las Vegas
SEA
Seattle
10:45 PDT
11:30 PDT
SEA
Seattle
STL
Saint Louis
17:30 CDT
Flights for Wednesday, 02-Jul-2025
Departure Time
Origin
 
Destination
Arrival Time
08:00 PDT
LAS
Las Vegas
SEA
Seattle
10:45 PDT
11:30 PDT
SEA
Seattle
STL
Saint Louis
17:30 CDT
Flights for Thursday, 03-Jul-2025
Departure Time
Origin
 
Destination
Arrival Time
07:45 PDT
LAS
Las Vegas
SEA
Seattle
10:30 PDT
11:05 PDT
SEA
Seattle
STL
Saint Louis
16:55 CDT
Flights for Friday, 04-Jul-2025
Departure Time
Origin
 
Destination
Arrival Time
11:20 PDT
SEA
Seattle
STL
Saint Louis
17:10 CDT
Flights for Saturday, 05-Jul-2025
Departure Time
Origin
 
Destination
Arrival Time
08:45 PDT
SEA
Seattle
STL
Saint Louis
14:35 CDT
Flights for Sunday, 06-Jul-2025
Departure Time
Origin
 
Destination
Arrival Time
06:40 PDT
SJC
San Jose
SEA
Seattle
08:55 PDT
09:30 PDT
SEA
Seattle
STL
Saint Louis
15:20 CDT

Mobile Applications for the Active Traveler

Over 10 million people have downloaded our FlightStats mobile apps!

try it out today!