WN3555 Flight Status Southwest Airlines: Chicago to St. Louis (SWA3555)

How long is the WN3555 flight from Chicago to St. Louis?

The average flight time from Chicago to St. Louis is 46 minutes. The flight distance is 404 km / 251 miles and the average flight speed is 527 km/h / 328 mph.

How many WN3555 flights are operated per week?

1 flight per week. The flight WN3555 is operated on Thursday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3555 Chicago to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3555 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3555 arriving at?

Flight WN3555 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN3555 flight?

The latest flight took off on Thursday, October 1st, 2026 with the flight status being En-Route on 09:03.

How else can the flight WN3555 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3555, WN 3555, SWA 3555.

How often is flight WN3555 delayed?

On average, 100% of all WN3555 flights are delayed. The average delay is 3 minutes.

Can I get compensation for my delayed or cancelled WN3555 flight or baggage issues?

If your WN3555 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.