Track a Flight

(WN) Southwest Airlines 4397 Flight Tracker

Flight Status

WN 4397
Southwest Airlines
San Antonio
Las Vegas
Scheduled
On time
San Antonio, TX, US
San Antonio International Airport
Flight Departure Times
02-Apr-2026
Scheduled
14:40 CDT
Estimated
14:40 CDT
Terminal
A
Gate
10
Las Vegas, NV, US
Las Vegas Harry Reid International Airport
Flight Arrival Times
02-Apr-2026
Scheduled
15:40 PDT
Estimated
15:40 PDT
Terminal
1
Gate
N/A

Flight Tracker

Positional Tracking Not Available Yet

Tracking will begin after departure

Additional Details

Aircraft Equipment

Code

73H

Description

Boeing 737-800 (winglets) Passenger/BBJ2

Past and Upcoming Flights

For flights prior to the results below, please use our Historical Flight Status feature.
02-Apr
30-Mar
31-Mar
01-Apr
02-Apr
03-Apr
04-Apr
05-Apr
Flights for Monday, 30-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
14:40 CDT
SAT
San Antonio
LAS
Las Vegas
15:40 PDT
Flights for Tuesday, 31-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
14:50 CDT
SAT
San Antonio
LAS
Las Vegas
15:50 PDT
Flights for Wednesday, 01-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
14:50 CDT
SAT
San Antonio
LAS
Las Vegas
15:50 PDT
Flights for Thursday, 02-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
14:40 CDT
SAT
San Antonio
LAS
Las Vegas
15:40 PDT
Flights for Friday, 03-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
14:40 CDT
SAT
San Antonio
LAS
Las Vegas
15:40 PDT
Flights for Saturday, 04-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
10:25 MDT
DEN
Denver
RSW
Fort Myers
16:05 EDT
Flights for Sunday, 05-Apr-2026
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date

Mobile Applications for the Active Traveler

Over 10 million people have downloaded our FlightStats mobile apps!

try it out today!