Southwest Airlines WN3621 Flight Status Tracker
WN3621 is a domestic flight operated by Southwest Airlines. WN3621 is departing from Atlanta (ATL), United States and arriving at New York (LGA), United States. The flight distance is about 1226.24 km or 761.95 miles and flight time is 2 hours 40 minutes. Get the latest status of WN3621 / SWA3621 here.
Update on April 2, 2026, 7:44 p.m.
Lastest Status
Arrived On time
| ATL | LGA |
Distance: 1226.24 km / 761.95 miles or 662.12 nautical miles.
Departure Atlanta Hartsfield-Jackson ATL Airport
Actual Departure: 09:45
Scheduled Departure: 09:35
Departure Terminal : A Gate None
Arrival New York La Guardia Airport
Actual Arrival: 14:29
Scheduled Arrival: 14:30
Arrival Terminal : 1 Gate None
Flight WN3621 detail information
| Type | Domestic Flight |
| Route | Departure Atlanta (ATL), United States and arriving at New York (LGA), United States |
| Airlines | Southwest Airlines (WN) |
| Aircraft | B737 |
| Flight Duration | 2 hours 40 minutes |
| Flight Distance | 1226.24 km /761.95 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday |
Find more flight status
WN3621 Airports
| Departures |
|---|
| Airport: Atlanta Hartsfield-Jackson ATL Airport, United States |
| ICAO Code: ATL |
| ATL Current time: 16:05 02-Apr-2026 |
| Arrivals |
| Airport: New York La Guardia Airport, United States |
| ICAO Code: LGA |
| LGA Current time: 16:05 02-Apr-2026 |