WN122 Flight Status Southwest Airlines: Chicago to St. Louis (SWA122)

How long is the WN122 flight from Chicago to St. Louis?

The average flight time from Chicago to St. Louis is 44 minutes. The flight distance is 404 km / 251 miles and the average flight speed is 551 km/h / 342 mph.

How many WN122 flights are operated per week?

1 flight per week. The flight WN122 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN122 Chicago to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN122 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN122 arriving at?

Flight WN122 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN122 flight?

The latest flight took off on Sunday, September 6th, 2026 with the flight status being Landed on 14:20.

How else can the flight WN122 be referenced as?

This Southwest Airlines flight can also be referenced as SWA122, WN0122, WN 122, SWA 122.

How often is flight WN122 delayed?

On average, 0% of all WN122 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN122 flight or baggage issues?

If your WN122 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.