Are you looking for the June 5th, 2026 WN 3477 San Diego to Austin flight? Click here to go to our WN3477 San Diego to Austin Flight Status page >

WN 3477 Los Angeles to St. Louis Flight Status

Southwest Airlines Flight WN3477 from Los Angeles International Airport LAX to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 29th, 2025.
Check the table below for WN3477's most recent flight history:

WN 3477 Flight Status & Schedule

Date Departure Arrival Status
Sep 29 20:08 01:10
Landed Late
Track >
Sep 26 21:06 02:23
Delayed
Track >
Sep 25 21:55 03:04
Delayed
Track >
Sep 22 21:59 03:00
Delayed
Track >
Sep 19 19:30 00:30
Landed
Track >

Southwest Airlines WN 3477 Los Angeles to St. Louis Flight Information

Southwest Airlines Flight WN3477 connects Los Angeles, United States to St. Louis, United States, taking off from Los Angeles International Airport LAX and landing at St. Louis Lambert International Airport STL.

How long is the WN3477 flight from Los Angeles to St. Louis?

The average flight time from Los Angeles to St. Louis is 3 hours and 5 minutes. The flight distance is 2557 km / 1589 miles and the average flight speed is 828 km/h / 514 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3477 Los Angeles to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3477 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3477 arriving at?

Flight WN3477 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN3477 flight?

The latest flight took off on Tuesday, September 30th, 2025 with the flight status being Landed on 01:10.

How else can the flight WN3477 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3477, WN 3477, SWA 3477.

How often is flight WN3477 delayed?

On average, 70% of all WN3477 flights are delayed. The average delay is 55 minutes.

Can I get compensation for my delayed or cancelled WN3477 flight or baggage issues?

If your WN3477 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 WN3477 Flight Tracker above for more details.

WN3477 and Los Angeles LAX to St. Louis STL Flights

Other flights departing from Los Angeles LAX: AA6304, WN3429, AA1675, AA3846

Other flights arriving at St. Louis STL: WN2695, AA2514, WN4436, WN4504

All flights connecting Los Angeles LAX to St. Louis STL.

WN3477 Southwest Airlines Flight: Los Angeles to St. Louis Route Map

WN3477 Southwest Airlines Flight Map: Los Angeles to St. Louis
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.