| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 04 | MDW | STL | 09:54 | 10:44 |
Landed
|
Track > |
| Mar 03 | MDW | STL | 10:04 | 10:57 |
Landed
|
Track > |
| Feb 25 | MDW | STL | 10:02 | 10:46 |
Landed
|
Track > |
| Feb 24 | MDW | STL | 09:58 | 10:44 |
Landed
|
Track > |
| Feb 18 | MDW | STL | 10:04 | 10:54 |
Landed
|
Track > |
| Feb 11 | MDW | STL | 09:59 | 10:45 |
Landed
|
Track > |
| Feb 10 | MDW | STL | 10:02 | 10:48 |
Landed
|
Track > |
| Feb 08 | MDW | STL | 10:00 | 10:46 |
Landed
|
Track > |
| Feb 07 | MDW | STL | 06:26 | 07:13 |
Landed
|
Track > |
| Feb 04 | MDW | STL | 10:03 | 10:46 |
Landed
|
Track > |
Southwest Airlines Flight WN1542 connects Chicago, United States to St. Louis, United States, taking off from Chicago Midway International Airport MDW and landing at St. Louis Lambert International Airport STL.
How long is the WN1542 flight from Chicago to St. Louis?
The average flight time from Chicago to St. Louis is 47 minutes. The flight distance is 404 km / 251 miles and the average flight speed is 517 km/h / 321 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1542 Chicago to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1542 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1542 arriving at?
Flight WN1542 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN1542 flight?
The latest flight took off on Wednesday, March 4th, 2026 with the flight status being Landed on 10:44.
How else can the flight WN1542 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1542, WN 1542, SWA 1542.
How often is flight WN1542 delayed?
On average, 0% of all WN1542 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN1542 flight or baggage issues?
If your WN1542 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 WN1542 Flight Tracker above for more details.
Other flights departing from Chicago MDW: WN4247, WN2641, WN2205, WN103
Other flights arriving at St. Louis STL: AA4500, WN2275, WN1567, AA4475
All flights connecting Chicago MDW to St. Louis STL.