WN436 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN436, which currently operates between the airports of Ontario - Ontario International Airport (Airport Code ONT) and Dallas - Dallas Love Field (Airport Code DAL).
This flight data pertains specifically to the flight's details for Friday, February 20, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN436
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN436
WN436 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
WN436 Southwest Airlines to Dallas
Scheduled - On-time
Flight Status for Friday February 20, 2026
Scheduled - On-time
Flight Status for Friday February 20, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger
Departure
Ontario (ONT)
February 20, 2026
Ontario International Airport
Estimated Departure Time:
08:55 am
Terminal:
4
Gate:
407
Scheduled Departure Time: 08:55 am
Arrival
Dallas (DAL)
February 20, 2026
Dallas Love Field
Estimated Arrival Time:
01:45 pm
Terminal:
1
Gate:
1
Scheduled Arrival Time: 01:45 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.ontario-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 WN436?
The flight WN436 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN436?
The distance between the two airports is 1198 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 Ontario: 2026-02-20 11:58:00
Current Time in Dallas: 2026-02-20 13:58:00
The flight WN436 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN436?
The distance between the two airports is 1198 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 Ontario: 2026-02-20 11:58:00
Current Time in Dallas: 2026-02-20 13:58:00
Alternative Flights
The following airline serve the same route between Ontario and Dallas:
Southwest Airlines - Flight Number: WN1880. (On Time performance: 87 - Average Delay: 8 minutes)
Southwest Airlines - Flight Number: WN1880. (On Time performance: 87 - Average Delay: 8 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 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: We have gathered available data from last twelve closed months, spanning from March 06, 2025 to April 07, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
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: We have gathered available data from last twelve closed months, spanning from March 06, 2025 to April 07, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights WN436
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
16 February
16 February
08:56 am
Ontario (ONT)
Ontario (ONT)
01:48 pm
Dallas (DAL)
Dallas (DAL)
02h 52min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
13 February
13 February
09:02 am
Ontario (ONT)
Ontario (ONT)
01:35 pm
Dallas (DAL)
Dallas (DAL)
02h 33min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
12 February
12 February
09:07 am
Ontario (ONT)
Ontario (ONT)
01:39 pm
Dallas (DAL)
Dallas (DAL)
02h 32min
Boeing 737MAX
Boeing 737MAX
Landed - On-time