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

WN3676 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN3676, which currently operates between the airports of Ontario - Ontario International Airport (Airport Code ONT) and Sacramento - Sacramento International Airport (Airport Code SMF).
This flight data pertains specifically to the flight's details for Friday, April 17, 2026.

WN3676 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

WN3676 Southwest Airlines to Sacramento

Scheduled - On-time
Flight Status for Friday April 17, 2026

Airline information

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

Departure

Ontario (ONT)
April 17, 2026
Ontario International Airport
Estimated Departure Time:
09:00 am
Terminal:
4
Gate:
405
Scheduled Departure Time: 09:00 am

Arrival

Sacramento (SMF)
April 17, 2026
Sacramento International Airport
Estimated Arrival Time:
10:25 am
Terminal:
B
Gate:
B14
Scheduled Arrival Time: 10:25 am
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 WN3676?
The flight WN3676 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight WN3676?
The distance between the two airports is 390 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 Ontario and Sacramento:
Southwest Airlines - Flight Number: WN1353.

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 WN3676

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
16 April
09:00 am
Ontario (ONT)
10:19 am
Sacramento (SMF)
01h 19min
Boeing 737-700
Boeing 737-700
Wednesday
15 April
09:01 am
Ontario (ONT)
10:26 am
Sacramento (SMF)
01h 25min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
14 April
09:05 am
Ontario (ONT)
10:24 am
Sacramento (SMF)
01h 19min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
13 April
09:00 am
Ontario (ONT)
10:20 am
Sacramento (SMF)
01h 20min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
12 April
05:19 am
Ontario (ONT)
06:45 am
Sacramento (SMF)
01h 26min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Friday
10 April
08:57 am
Ontario (ONT)
10:11 am
Sacramento (SMF)
01h 14min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
09 April
08:57 am
Ontario (ONT)
10:08 am
Sacramento (SMF)
01h 11min
Boeing 737-700
Boeing 737-700
Landed - On-time
Wednesday
08 April
08:55 am
Ontario (ONT)
10:10 am
Sacramento (SMF)
01h 15min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
07 April
09:02 am
Ontario (ONT)
10:16 am
Sacramento (SMF)
01h 14min
Boeing 737-700
Boeing 737-700
Landed - On-time