Airport Tips & Quick Reference Guide to Ontario Airport (ONT)

WN372 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN372, which currently operates between the airports of Ontario - Ontario International Airport (Airport Code ONT) and Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS).
This flight data pertains specifically to the flight's details for Tuesday, June 23, 2026.

WN372 On Time performance:
69
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

WN372 Southwest Airlines to Las Vegas

Landed - Delayed
Delay: 16 minutes
Flight Status for Tuesday June 23, 2026
This flight is also scheduled for Today (June 24, 2026). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger

Departure

Ontario (ONT)
June 23, 2026
Ontario International Airport
Departed at:
08:46 pm
Terminal:
4
Gate:
405
Scheduled Departure Time: 08:25 pm

Arrival

Las Vegas (LAS)
June 23, 2026
Las Vegas Harry Reid International Airport
Arrived at:
09:46 pm
Terminal:
1
Gate:
B12
Scheduled Arrival Time: 09:30 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 WN372?
The flight WN372 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday on a weekly basis.

Which is the distance of flight WN372?
The distance between the two airports is 197 miles.

Which is the flight time of flight WN372?
The scheduled flight time gate to gate is: 01:05 hours.
The real flight time gate to gate on average is: 01:00 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between Ontario and Las Vegas:

Frontier Airlines
- Flight Number: F92232. (On Time performance: 73 - Average Delay: 19 minutes)
- Flight Number: F94758. (On Time performance: 74 - Average Delay: 31 minutes)

Southwest Airlines
- Flight Number: WN1695. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: WN2213. (On Time performance: 13 - Average Delay: 49 minutes)
- Flight Number: WN2333. (On Time performance: 80 - Average Delay: 9 minutes)
- Flight Number: WN249. (On Time performance: 72 - Average Delay: 9 minutes)
- Flight Number: WN3075. (On Time performance: 30 - Average Delay: 34 minutes)
- Flight Number: WN3150. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: WN3151. (On Time performance: 33 - Average Delay: 20 minutes)
- Flight Number: WN322. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: WN3580.
- Flight Number: WN424. (On Time performance: 82 - Average Delay: 12 minutes)
- Flight Number: WN4576. (On Time performance: 52 - Average Delay: 29 minutes)
- Flight Number: WN873.

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 June 04, 2026 to June 22, 2026, we have obtained these figures.
Total number of flights: 13
On Time: 9 ( 69 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 8 % )
Major Delay: 3 ( 23 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 34 minutes.
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: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights WN372

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
23 June
08:46 pm
Ontario (ONT)
09:46 pm
Las Vegas (LAS)
01h 00min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Monday
22 June
09:37 pm
Ontario (ONT)
10:31 pm
Las Vegas (LAS)
00h 54min
Boeing 737-700
Boeing 737-700
Landed - On-time
Friday
19 June
11:31 pm
Ontario (ONT)
12:26 am
Las Vegas (LAS)
00h 55min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
18 June
11:47 pm
Ontario (ONT)
12:54 am
Las Vegas (LAS)
01h 07min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Wednesday
17 June
08:28 pm
Ontario (ONT)
09:32 pm
Las Vegas (LAS)
01h 04min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
16 June
08:14 pm
Ontario (ONT)
09:15 pm
Las Vegas (LAS)
01h 01min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
15 June
09:39 pm
Ontario (ONT)
10:55 pm
Las Vegas (LAS)
01h 16min
Boeing 737-700
Boeing 737-700
Landed - On-time
Friday
12 June
12:32 am
Ontario (ONT)
01:22 am
Las Vegas (LAS)
00h 50min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
11 June
10:34 pm
Ontario (ONT)
11:28 pm
Las Vegas (LAS)
00h 54min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Wednesday
10 June
08:39 pm
Ontario (ONT)
09:36 pm
Las Vegas (LAS)
00h 57min
Boeing 737MAX
Boeing 737MAX
Landed - On-time