Informational Guide to Ontario Airport (ONT) - NON OFFICIAL

WN1827 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN1827, which currently operates between the airports of San Jose - San Jose Mineta International Airport (Airport Code SJC) and Ontario - Ontario International Airport (Airport Code ONT).
This flight data pertains specifically to the flight's details for Wednesday, October 15, 2025.

WN1827 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

WN1827 Southwest Airlines from San Jose

Scheduled - On-time
Delay: 4 minutes
Flight Status for Wednesday October 15, 2025
This flight was also scheduled for Yesterday (October 14, 2025). See it here
This flight is also scheduled for Tomorrow (October 16, 2025). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-700 Passenger (Scimitar Winglets)

Departure

San Jose (SJC)
October 15, 2025
San Jose Mineta International Airport
Estimated Departure Time:
05:25 pm
Terminal:
B
Gate:
20
Scheduled Departure Time: 05:25 pm

Arrival

Ontario (ONT)
October 15, 2025
Ontario International Airport
Estimated Arrival Time:
06:44 pm
Terminal:
4
Gate:
-
Scheduled Arrival Time: 06:40 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 WN1827?
The flight WN1827 is scheduled to flight on daily basis.

Which is the distance of flight WN1827?
The distance between the two airports is 333 miles.

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

Alternative Flights

The following airline serve the same route between San Jose and Ontario:
Southwest Airlines - Flight Number: WN1138. (On Time performance: 67 - Average Delay: 39 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: 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 WN1827

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
14 October
05:27 pm
San Jose (SJC)
06:34 pm
Ontario (ONT)
01h 07min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
13 October
10:49 am
San Jose (SJC)
11:59 am
Ontario (ONT)
01h 10min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
12 October
11:38 am
San Jose (SJC)
12:47 pm
Ontario (ONT)
01h 09min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
11 October
11:26 am
San Jose (SJC)
12:32 pm
Ontario (ONT)
01h 06min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
10 October
10:50 am
San Jose (SJC)
12:07 pm
Ontario (ONT)
01h 17min
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
09 October
10:41 am
San Jose (SJC)
11:59 am
Ontario (ONT)
01h 18min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
08 October
05:34 pm
San Jose (SJC)
06:39 pm
Ontario (ONT)
01h 05min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
07 October
05:18 pm
San Jose (SJC)
06:27 pm
Ontario (ONT)
01h 09min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
06 October
10:44 am
San Jose (SJC)
11:56 am
Ontario (ONT)
01h 12min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
05 October
11:34 am
San Jose (SJC)
12:46 pm
Ontario (ONT)
01h 12min
Boeing 737MAX
Boeing 737MAX
Landed - On-time