Southwest Airlines WN621 Flight Status Tracker
WN621 is a domestic flight operated by Southwest Airlines. WN621 is departing from Washington (DCA), United States and arriving at Houston (HOU), United States. The flight distance is about 1959.53 km or 1217.60 miles and flight time is 1 hours 50 minutes. Get the latest status of WN621 / SWA621 here.
Update on Dec. 1, 2025, 2:24 p.m.
Lastest Status
Scheduled On time
| DCA | HOU |
Distance: 1959.53 km / 1217.60 miles or 1058.06 nautical miles.
Departure Washington Ronald Reagan Airport
Scheduled Departure: 17:20
Departure Terminal : 2 Gate None
Arrival Houston Hobby Airport
Scheduled Arrival: 19:00
Arrival Terminal : 1 Gate None
Flight WN621 detail information
| Type | Domestic Flight |
| Route | Departure Washington (DCA), United States and arriving at Houston (HOU), United States |
| Airlines | Southwest Airlines (WN) |
| Aircraft | B737 |
| Flight Duration | 1 hours 50 minutes |
| Flight Distance | 1959.53 km /1217.60 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
Find more flight status
WN621 Airports
| Departures |
|---|
| Airport: Washington Ronald Reagan Airport, United States |
| ICAO Code: DCA |
| DCA Current time: 01:38 02-Dec-2025 |
| Arrivals |
| Airport: Houston Hobby Airport, United States |
| ICAO Code: HOU |
| HOU Current time: 00:38 02-Dec-2025 |