Informational Guide to Oakland Airport (OAK) - NON OFFICIAL

WN645 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN645, which currently operates between the airports of Kansas City - Kansas City International Airport (Airport Code MCI) and Oakland - San Francisco Bay Oakland International Airport (Airport Code OAK).
This flight data pertains specifically to the flight's details for Monday, December 22, 2025.

WN645 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

WN645 Southwest Airlines from Kansas City

Scheduled - On-time
Delay: 3 minutes
Flight Status for Monday December 22, 2025
This flight was also scheduled for Yesterday (December 21, 2025). See it here
This flight is also scheduled for Tomorrow (December 23, 2025). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

Kansas City (MCI)
December 22, 2025
Kansas City International Airport
Estimated Departure Time:
04:45 pm
Terminal:
-
Gate:
B62
Scheduled Departure Time: 04:45 pm

Arrival

Oakland (OAK)
December 22, 2025
San Francisco Bay Oakland International Airport
Estimated Arrival Time:
06:38 pm
Terminal:
2
Gate:
23
Scheduled Arrival Time: 06:35 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.oakland-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 WN645?
The flight WN645 is scheduled to flight on Monday, Tuesday, Wednesday, Friday, Sunday on a weekly basis.

Which is the distance of flight WN645?
The distance between the two airports is 1485 miles.

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 Kansas City: 2025-12-22 11:16:29
Current Time in Oakland: 2025-12-22 09:16:29

Alternative Flights

The following airline serve the same route between Kansas City and Oakland:
Southwest Airlines - Flight Number: WN2373. (On Time performance: 76 - Average Delay: 19 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 WN645

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
21 December
05:01 pm
Kansas City (MCI)
06:58 pm
Oakland (OAK)
03h 57min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Friday
19 December
05:29 pm
Kansas City (MCI)
07:24 pm
Oakland (OAK)
03h 55min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Monday
01 December
05:46 pm
Kansas City (MCI)
07:36 pm
Oakland (OAK)
03h 50min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Wednesday
26 November
04:42 pm
Kansas City (MCI)
06:22 pm
Oakland (OAK)
03h 40min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
25 November
04:51 pm
Kansas City (MCI)
06:30 pm
Oakland (OAK)
03h 39min
Boeing 737-800
Boeing 737-800
Landed - On-time