Informational Guide to Ontario Airport (ONT) - NON OFFICIAL

WN3023 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN3023, which currently operates between the airports of Ontario - Ontario International Airport (Airport Code ONT) and Houston - Houston Hobby Airport (Airport Code HOU).
This flight data pertains specifically to the flight's details for Wednesday, March 04, 2026.

WN3023 On Time performance:
83
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

WN3023 Southwest Airlines to Houston

This flight is not scheduled for March 11, 2026.

Airline information

Southwest Airlines
Southwest Airlines

Departure

Ontario (ONT)
March 04, 2026
Ontario International Airport

Arrival

Houston (HOU)
March 04, 2026
Houston Hobby 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.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 WN3023?
The flight WN3023 is scheduled to flight on daily basis.

Which is the distance of flight WN3023?
The distance between the two airports is 1342 miles.

Which is the flight time of flight WN3023?
The scheduled flight time gate to gate is: 03:00 hours.
The real flight time gate to gate on average is: 02:58 hours.

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: 2026-03-11 07:04:33
Current Time in Houston: 2026-03-11 09:04:33

Alternative Flights

The following airline serve the same route between Ontario and Houston:
Southwest Airlines - Flight Number: WN3105.

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from January 06, 2026 to March 04, 2026, we have obtained these figures.
Total number of flights: 58
On Time: 48 ( 83 % )
Moderate Delay: 4 ( 7 % )
Significant Delay: 2 ( 3 % )
Major Delay: 4 ( 7 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 16 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from January 06, 2026 to March 04, 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.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from January 06, 2026 to February 28, 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.

Last Past Flights WN3023

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
04 March
05:10 am
Ontario (ONT)
10:15 am
Houston (HOU)
03h 05min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
03 March
05:14 am
Ontario (ONT)
10:20 am
Houston (HOU)
03h 06min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
02 March
01:00 pm
Ontario (ONT)
05:53 pm
Houston (HOU)
02h 53min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
01 March
02:27 pm
Ontario (ONT)
07:21 pm
Houston (HOU)
02h 54min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
28 February
01:30 pm
Ontario (ONT)
06:27 pm
Houston (HOU)
02h 57min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
27 February
02:27 pm
Ontario (ONT)
07:24 pm
Houston (HOU)
02h 57min
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
26 February
02:27 pm
Ontario (ONT)
07:25 pm
Houston (HOU)
02h 58min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
25 February
05:13 am
Ontario (ONT)
10:07 am
Houston (HOU)
02h 54min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
24 February
05:11 am
Ontario (ONT)
10:12 am
Houston (HOU)
03h 01min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
23 February
01:07 pm
Ontario (ONT)
06:10 pm
Houston (HOU)
03h 03min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed