Informational Guide to LAX Airport - NON OFFICIAL

WN120 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN120, which currently operates between the airports of Dallas - Dallas Love Field (Airport Code DAL) and Los Angeles - Los Angeles International Airport (Airport Code LAX).
This flight data pertains specifically to the flight's details for Monday, April 20, 2026.

WN120 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

WN120 Southwest Airlines from Dallas

Landed - On-time
Delay: 5 minutes
Flight Status for Monday April 20, 2026

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger

Departure

Dallas (DAL)
April 20, 2026
Dallas Love Field
Departed at:
09:17 am
Terminal:
1
Gate:
9
Scheduled Departure Time: 09:05 am

Arrival

Los Angeles (LAX)
April 20, 2026
Los Angeles International Airport
Arrived at:
10:35 am
Terminal:
1
Gate:
18B
Scheduled Arrival Time: 10:30 am
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.los-angeles-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 WN120?
The flight WN120 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.

Which is the distance of flight WN120?
The distance between the two airports is 1244 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 Dallas: 2026-04-21 06:16:29
Current Time in Los Angeles: 2026-04-21 04:16:29

Alternative Flights

The following airline serve the same route between Dallas and Los Angeles:
Southwest Airlines - Flight Number: WN1823. (On Time performance: 88 - Average Delay: -5 minutes)

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 November 22, 2025 to April 13, 2026. 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.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from November 22, 2025 to January 04, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights WN120

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
20 April
09:17 am
Dallas (DAL)
10:35 am
Los Angeles (LAX)
03h 18min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
17 April
09:19 am
Dallas (DAL)
10:39 am
Los Angeles (LAX)
03h 20min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
16 April
09:25 am
Dallas (DAL)
10:48 am
Los Angeles (LAX)
03h 23min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Monday
13 April
09:27 am
Dallas (DAL)
10:52 am
Los Angeles (LAX)
03h 25min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Friday
10 April
09:20 am
Dallas (DAL)
10:36 am
Los Angeles (LAX)
03h 16min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
09 April
09:07 am
Dallas (DAL)
10:20 am
Los Angeles (LAX)
03h 13min
Boeing 737MAX
Boeing 737MAX
Landed - On-time