Informational Guide to Oakland Airport (OAK) - NON OFFICIAL

WN1155 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN1155, which currently operates between the airports of Oakland - San Francisco Bay Oakland International Airport (Airport Code OAK) and Houston - Houston Hobby Airport (Airport Code HOU).
This flight data pertains specifically to the flight's details for Monday, January 12, 2026.

WN1155 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

WN1155 Southwest Airlines to Houston

Scheduled - On-time
Delay: 2 minutes
Flight Status for Monday January 12, 2026
This flight is also scheduled for Today (January 11, 2026). See it here

Airline information

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

Departure

Oakland (OAK)
January 12, 2026
San Francisco Bay Oakland International Airport
Estimated Departure Time:
07:40 am
Terminal:
2
Gate:
-
Scheduled Departure Time: 07:40 am

Arrival

Houston (HOU)
January 12, 2026
Houston Hobby Airport
Estimated Arrival Time:
01:22 pm
Terminal:
-
Gate:
-
Scheduled Arrival Time: 01:20 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 WN1155?
The flight WN1155 is scheduled to flight on Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight WN1155?
The distance between the two airports is 1639 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 Oakland: 2026-01-11 10:22:49
Current Time in Houston: 2026-01-11 12:22:49

Alternative Flights

The following airline serve the same route between Oakland and Houston:
Southwest Airlines - Flight Number: WN3003. (On Time performance: 98 - Average Delay: 3 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: We have gathered available data from last twelve closed months, spanning from April 08, 2025 to June 04, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights WN1155

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
09 January
07:40 am
Oakland (OAK)
01:15 pm
Houston (HOU)
03h 35min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
08 January
07:38 am
Oakland (OAK)
01:09 pm
Houston (HOU)
03h 31min
Boeing 737-700
Boeing 737-700
Landed - On-time
Wednesday
07 January
07:38 am
Oakland (OAK)
01:16 pm
Houston (HOU)
03h 38min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
06 January
07:34 am
Oakland (OAK)
01:15 pm
Houston (HOU)
03h 41min
Boeing 737-700
Boeing 737-700
Landed - On-time