WN 333 St. Louis to San Diego Flight Status

Southwest Airlines Flight WN333 from St. Louis Lambert International Airport STL to San Diego International Airport SAN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 3rd, 2025.
Check the table below for WN333's most recent flight history:

WN 333 Flight Status & Schedule

Date Departure Arrival Status
Aug 03 21:54 23:19
Delayed
Track >
Aug 02 21:20 22:44
Landed
Track >
Jul 27 20:59 22:26
Delayed
Track >
Jul 26 21:09 22:35
Landed
Track >
Jul 20 19:49 21:10
Landed
Track >

Southwest Airlines WN 333 St. Louis to San Diego Flight Information

Southwest Airlines Flight WN333 connects St. Louis, United States to San Diego, United States, taking off from St. Louis Lambert International Airport STL and landing at San Diego International Airport SAN.

How long is the WN333 flight from St. Louis to San Diego?

The average flight time from St. Louis to San Diego is 3 hours and 24 minutes. The flight distance is 2501 km / 1554 miles and the average flight speed is 735 km/h / 457 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN333 St. Louis to San Diego?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN333 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN333 arriving at?

Flight WN333 arrives at San Diego International Airport (SAN) Terminal 1.

When was the latest WN333 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being En-Route on 23:19.

How else can the flight WN333 be referenced as?

This Southwest Airlines flight can also be referenced as SWA333, WN0333, WN 333, SWA 333.

How often is flight WN333 delayed?

On average, 70% of all WN333 flights are delayed. The average delay is 44 minutes.

Can I get compensation for my delayed or cancelled WN333 flight or baggage issues?

If your WN333 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN333 Flight Tracker above for more details.

WN333 and St. Louis STL to San Diego SAN Flights

Other flights departing from St. Louis STL: WN4753, WN2316, WN1817, WN2391

Other flights arriving at San Diego SAN: WN3029, AS3373, WN3898, WN1061

All flights connecting St. Louis STL to San Diego SAN.

WN333 Southwest Airlines Flight: St. Louis to San Diego Route Map

WN333 Southwest Airlines Flight Map: St. Louis to San Diego
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.