Southwest Airlines WN4127 Flight Status Tracker
WN4127 is a domestic flight operated by Southwest Airlines. WN4127 is departing from New York (LGA), United States and arriving at St Louis (STL), United States. The flight distance is about 1430.08 km or 888.61 miles and flight time is 1 hours 5 minutes. Get the latest status of WN4127 / SWA4127 here.
Update on Dec. 18, 2025, 6:43 p.m.
Lastest Status
Arrived On time
| LGA | STL |
Distance: 1430.08 km / 888.61 miles or 772.18 nautical miles.
Departure New York La Guardia Airport
Actual Departure: 10:49
Scheduled Departure: 10:50
Departure Terminal : Gate None
Arrival Lambert International Airport
Actual Arrival: 12:23
Scheduled Arrival: 12:30
Arrival Terminal : B Gate None
Flight WN4127 detail information
| Type | Domestic Flight |
| Route | Departure New York (LGA), United States and arriving at St Louis (STL), United States |
| Airlines | Southwest Airlines (WN) |
| Aircraft | B737 |
| Flight Duration | 1 hours 5 minutes |
| Flight Distance | 1430.08 km /888.61 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday |
Find more flight status
WN4127 Airports
| Departures |
|---|
| Airport: New York La Guardia Airport, United States |
| ICAO Code: LGA |
| LGA Current time: 15:10 18-Dec-2025 |
| Arrivals |
| Airport: Lambert International Airport, United States |
| ICAO Code: STL |
| STL Current time: 14:10 18-Dec-2025 |