Informational Guide to Norman Y. Mineta San Jose Airport (SJC) - NON OFFICIAL

WN1634 Southwest Airlines - Flight Status

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Below, you can find details about Southwest Airlines flight WN1634, which currently operates between the airports of Ontario - Ontario International Airport (Airport Code ONT) and San Jose - San Jose Mineta International Airport (Airport Code SJC).
This flight data pertains specifically to the flight's details for Tuesday, July 01, 2025.

WN1634 On Time performance:
50
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

WN1634 Southwest Airlines from Ontario

Scheduled - On-time
Delay: 5 minutes
Flight Status for Tuesday July 01, 2025
This flight is also scheduled for Tomorrow (July 02, 2025). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1

Departure

Ontario (ONT)
July 01, 2025
Ontario International Airport
Estimated Departure Time:
08:40 pm
Terminal:
4
Gate:
404
Scheduled Departure Time: 08:40 pm

Arrival

San Jose (SJC)
July 01, 2025
San Jose Mineta International Airport
Estimated Arrival Time:
09:55 pm
Terminal:
B
Gate:
-
Scheduled Arrival Time: 09:50 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.sanjose-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 WN1634?
The flight WN1634 is scheduled to flight on Tuesday, Wednesday on a weekly basis.

Which is the distance of flight WN1634?
The distance between the two airports is 333 miles.

Which is the flight time of flight WN1634?
The scheduled flight time gate to gate is: 01:10 hours.
The real flight time gate to gate on average is: 01:03 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 airline serve the same route between Ontario and San Jose:
Southwest Airlines - Flight Number: WN1313. (On Time performance: 78 - Average Delay: 19 minutes)

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 10, 2025 to June 25, 2025, we have obtained these figures.
Total number of flights: 6
On Time: 3 ( 50 % )
Moderate Delay: 1 ( 17 % )
Significant Delay: 1 ( 17 % )
Major Delay: 1 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 24 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 WN1634

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
25 June
09:36 pm
Ontario (ONT)
10:40 pm
San Jose (SJC)
01h 04min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Tuesday
24 June
09:51 pm
Ontario (ONT)
10:55 pm
San Jose (SJC)
01h 04min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Wednesday
18 June
09:12 pm
Ontario (ONT)
10:12 pm
San Jose (SJC)
01h 00min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Tuesday
17 June
08:40 pm
Ontario (ONT)
09:45 pm
San Jose (SJC)
01h 05min
Boeing 737-700
Boeing 737-700
Landed - On-time
Wednesday
11 June
08:53 pm
Ontario (ONT)
09:54 pm
San Jose (SJC)
01h 01min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
10 June
08:49 pm
Ontario (ONT)
09:50 pm
San Jose (SJC)
01h 01min
Boeing 737-700
Boeing 737-700
Landed - On-time